Huawei Technologies AR502CGL Access Router User Manual Product Description

Huawei Technologies Co.,Ltd Access Router Product Description

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Document Author: Huawei Technologies Co., Ltd.

Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
V200R008
Product Description
Issue
02
Date
2016-11-25
HUAWEI TECHNOLOGIES CO., LTD.
Copyright © Huawei Technologies Co., Ltd. 2016. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior written
consent of Huawei Technologies Co., Ltd.
Trademarks and Permissions
and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective
holders.
Notice
The purchased products, services and features are stipulated by the contract made between Huawei and the
customer. All or part of the products, services and features described in this document may not be within the
purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information,
and recommendations in this document are provided "AS IS" without warranties, guarantees or
representations of any kind, either express or implied.
The information in this document is subject to change without notice. Every effort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
recommendations in this document do not constitute a warranty of any kind, express or implied.
Huawei Technologies Co., Ltd.
Address:
Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website:
http://e.huawei.com
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Product Description
About This Document
About This Document
Intended Audience
This document helps you understand the characteristics and features of the AR.
This document is intended for:
Network planning engineers
Hardware installation engineers
Commissioning engineer
Data configuration engineers
On-site maintenance engineers
Network monitoring engineers
System maintenance engineers
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
Indicates an imminently hazardous situation
which, if not avoided, will result in death or
serious injury.
Indicates a potentially hazardous situation
which, if not avoided, could result in death
or serious injury.
Indicates a potentially hazardous situation
which, if not avoided, may result in minor
or moderate injury.
Indicates a potentially hazardous situation
which, if not avoided, could result in
equipment damage, data loss, performance
deterioration, or unanticipated results.
NOTICE is used to address practices not
related to personal injury.
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Symbol
About This Document
Description
Calls attention to important information,
best practices and tips.
NOTE
NOTE is used to address information not
related to personal injury, equipment
damage, and environment deterioration.
Security Conventions
Password setting
–
When configuring a password, the cipher text is recommended. To ensure device
security, change the password periodically.
–
When you configure a password in plain text that starts and ends with %@%@, @
%@%, %#%#, or %^%# (the password can be decrypted by the device), the
password is displayed in the same manner as the configured one in the
configuration file. Do not use this setting.
–
When you configure a password in cipher text, different features cannot use the
same cipher-text password. For example, the cipher-text password set for the AAA
feature cannot be used for other features.
Encryption algorithm
Currently, the device uses the following encryption algorithms: 3DES, AES, RSA,
SHA1, SHA2, and MD5. 3DES, RSA and AES are reversible, while SHA1, SHA2, and
MD5 are irreversible. The encryption algorithms DES/3DES/RSA (RSA-1024 or
lower)/MD5 (in digital signature scenarios and password encryption)/SHA1 (in digital
signature scenarios) have a low security, which may bring security risks. If protocols
allowed, using more secure encryption algorithms, such as AES/RSA (RSA-2048 or
higher)/SHA2/HMAC-SHA2, is recommended. The encryption algorithm depends on
actual networking. The irreversible encryption algorithm must be used for the
administrator password, SHA2 is recommended.
Personal data
Some personal data may be obtained or used during operation or fault location of your
purchased products, services, features, so you have an obligation to make privacy
policies and take measures according to the applicable law of the country to protect
personal data.
The terms mirrored port, port mirroring, traffic mirroring, and mirroring in this manual
are mentioned only to describe the product's function of communication error or failure
detection, and do not involve collection or processing of any personal information or
communication data of users.
Mappings Between Product Software Versions and NMS
Versions
The mappings between product software versions and NMS versions are as follows.
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Product Description
About This Document
AR500&AR510&AR530&AR550
&AR2500 Product Software
Version
eSight
V200R008(C00&C20&C30)
V300R006C00
Change History
Changes between document issues are cumulative. Therefore, the latest document version
contains all updates made to previous versions.
Changes in Issue 02 (2016-11-25)
This version has the following updates:
The following information is modified:
8.1 Router Purchase List
Changes in Issue 01 (2016-07-30)
Initial commercial release.
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Contents
Contents
About This Document.....................................................................................................................ii
1 Product Positioning and Characteristics................................................................................... 1
1.1 Product Positioning.........................................................................................................................................................2
1.2 Product Characteristics................................................................................................................................................... 2
1.2.1 Industrial Environment Adaptability........................................................................................................................... 2
1.2.2 Industry-Class Reliability............................................................................................................................................ 2
1.2.3 Service Integration Capability..................................................................................................................................... 3
1.2.4 Hardware Extensibility................................................................................................................................................ 3
1.2.5 Remote Maintenance Capability................................................................................................................................. 3
1.2.6 Strong Access Capability.............................................................................................................................................3
2 Applications....................................................................................................................................4
2.1 AR530 as a Industrial Router......................................................................................................................................... 5
2.2 AR500 or AR530 as the Industrial Switch..................................................................................................................... 5
2.3 AR2500 Used as the Industrial Switch...........................................................................................................................6
2.4 AR500&AR530 Used as Industrial Gateways............................................................................................................... 8
3 Product Characteristics............................................................................................................... 10
3.1 Feature List................................................................................................................................................................... 11
3.2 Key Features................................................................................................................................................................. 34
3.2.1 SEP............................................................................................................................................................................ 34
3.2.2 VPN........................................................................................................................................................................... 34
3.2.3 Security...................................................................................................................................................................... 35
3.2.4 QoS............................................................................................................................................................................ 37
3.2.5 IPv6............................................................................................................................................................................38
3.2.6 WLAN....................................................................................................................................................................... 39
4 Appearance................................................................................................................................... 41
4.1 AR500 Series................................................................................................................................................................ 42
4.1.1 AR502EG-L...............................................................................................................................................................42
4.1.2 AR502EGW-L........................................................................................................................................................... 43
4.1.3 AR502CG-L.............................................................................................................................................................. 45
4.1.4 AR503GW-LM7........................................................................................................................................................ 47
4.1.5 AR503GW-LcM7...................................................................................................................................................... 48
4.1.6 AR503EDGW-Lc...................................................................................................................................................... 49
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Contents
4.1.7 AR509G-L-D-H.........................................................................................................................................................51
4.1.8 AR509G-Lc............................................................................................................................................................... 52
4.1.9 AR509CG-Lc.............................................................................................................................................................54
4.1.10 AR509CG-Lt........................................................................................................................................................... 56
4.1.11 AR503EQGW-L...................................................................................................................................................... 58
4.1.12 AR503EW............................................................................................................................................................... 59
4.2 AR510 Series................................................................................................................................................................ 60
4.2.1 AR511GW-LAV2M3.................................................................................................................................................60
4.2.2 AR511CGW-LAV2M3.............................................................................................................................................. 62
4.2.3 AR511GW-LM7........................................................................................................................................................ 63
4.2.4 AR511GW-L-B3........................................................................................................................................................65
4.2.5 AR513W-V3M8........................................................................................................................................................ 66
4.2.6 AR515GW-LM9-D....................................................................................................................................................68
4.3 AR530 Series................................................................................................................................................................ 69
4.3.1 AR531-2C-H............................................................................................................................................................. 69
4.3.2 AR531-F2C-H........................................................................................................................................................... 70
4.3.3 AR531GPe-U-H........................................................................................................................................................ 72
4.3.4 AR531G-U-D-H........................................................................................................................................................ 73
4.4 AR550 Series................................................................................................................................................................ 75
4.4.1 AR550C-4GE............................................................................................................................................................ 75
4.4.2 AR550C-2C6GE........................................................................................................................................................76
4.5 AR2500 Series.............................................................................................................................................................. 78
4.5.1 AR2504-H................................................................................................................................................................. 78
4.5.2 AR2504E-H............................................................................................................................................................... 79
4.5.3 AR2504-D-H............................................................................................................................................................. 79
5 Maintenance and Management................................................................................................ 81
5.1 Various Maintenance Methods..................................................................................................................................... 82
5.1.1 Remote Deployment and Maintenance Using USB.................................................................................................. 82
5.1.2 SNMP-based Maintenance........................................................................................................................................ 82
5.1.3 CLI-based Maintenance.............................................................................................................................................82
5.2 Fault Location...............................................................................................................................................................82
5.2.1 Device Fault Location............................................................................................................................................... 82
5.2.2 Routing Service Fault Location................................................................................................................................. 83
6 Industry Standards...................................................................................................................... 84
7 Technical Specifications.............................................................................................................85
7.1 AR500 Series................................................................................................................................................................ 86
7.1.1 AR502EG-L...............................................................................................................................................................86
7.1.2 AR502EGW-L........................................................................................................................................................... 87
7.1.3 AR502CG-L.............................................................................................................................................................. 88
7.1.4 AR503GW-LM7........................................................................................................................................................ 89
7.1.5 AR503GW-LcM7...................................................................................................................................................... 91
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Contents
7.1.6 AR503EDGW-Lc...................................................................................................................................................... 93
7.1.7 AR509G-L-D-H.........................................................................................................................................................94
7.1.8 AR509G-Lc............................................................................................................................................................... 96
7.1.9 AR509CG-Lc.............................................................................................................................................................98
7.1.10 AR509CG-Lt........................................................................................................................................................... 99
7.1.11 AR503EQGW-L.................................................................................................................................................... 100
7.1.12 AR503EW............................................................................................................................................................. 102
7.2 AR510 series...............................................................................................................................................................104
7.2.1 AR511GW-LAV2M3...............................................................................................................................................104
7.2.2 AR511CGW-LAV2M3............................................................................................................................................ 105
7.2.3 AR511GW-LM7...................................................................................................................................................... 107
7.2.4 AR511GW-L-B3......................................................................................................................................................109
7.2.5 AR513W-V3M8.......................................................................................................................................................111
7.2.6 AR515GW-LM9-D..................................................................................................................................................113
7.3 AR530 Series.............................................................................................................................................................. 114
7.3.1 AR531-2C-H............................................................................................................................................................114
7.3.2 AR531-F2C-H......................................................................................................................................................... 116
7.3.3 AR531GPe-U-H.......................................................................................................................................................117
7.3.4 AR531G-U-D-H...................................................................................................................................................... 118
7.4 AR550 Series.............................................................................................................................................................. 120
7.4.1 AR550C-4GE.......................................................................................................................................................... 120
7.4.2 AR550C-2C6GE......................................................................................................................................................121
7.5 AR2500 Series............................................................................................................................................................ 122
7.5.1 AR2504-H............................................................................................................................................................... 122
7.5.2 AR2504E-H............................................................................................................................................................. 124
7.5.3 AR2504-D-H........................................................................................................................................................... 125
8 Component Selection Guide................................................................................................... 128
8.1 Router Purchase List...................................................................................................................................................129
8.2 Card Category.............................................................................................................................................................132
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Product Description
1 Product Positioning and Characteristics
Product Positioning and Characteristics
About This Chapter
1.1 Product Positioning
1.2 Product Characteristics
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Product Description
1 Product Positioning and Characteristics
1.1 Product Positioning
The AR500&AR510&AR530&AR550&AR2500 Industrial Switch Routers, developed by
Huawei, is applied to the Internet of Things. It is a next-generation industrial routing gateway
that provides routing, switching, wireless, and security functions. In addition to gateway
functions, the AR500&AR510&AR530&AR550&AR2500 provides various extensions. For
example, it can function as the gateway on the Internet of Things to aggregate data. It applies
to various industries.
The AR500&AR510&AR530&AR550&AR2500 can work stably in challenging industry
environments for a long time, meeting local and remote networking requirements.
1.2 Product Characteristics
The AR500&AR510&AR530&AR550&AR2500 uses leading hardware platforms and
software architectures. The AR500&AR510&AR530&AR550&AR2500 provides integrated
network solutions for enterprises with minimum investment costs; therefore, they can meet
many facets of future business expansion and developments of the Internet of Things.
1.2.1 Industrial Environment Adaptability
As the industrial routing and switching device, the
AR500&AR510&AR530&AR550&AR2500 adapts to various industry environments:
Complies with IEC 61000-6-2.
Protection level
–
AR500 series: IP30
–
AR530 series: IP51
–
AR550 series: IP40
–
AR2500 series: IP40
Uses fanless design and the operating temperatures are as follows:
–
AR500 series operating at maximum LTE transmit power: -25°C to +65°C
–
AR500 series operating at typical LTE transmit power:-25°C to +70°C
–
AR531-2C-H and AR531-F2C-H: -40°C to +70°C
–
AR531GPe-U-H, AR531G-U-D-H:-40°C to +60°C
–
AR550 series: -40°C to +70°C
–
AR2500 series: -40°C to 65°C
Complies with transformer substation environment standard IEC61850-3/IEEE1613.
1.2.2 Industry-Class Reliability
The AR500&AR510&AR530&AR550&AR2500 complies with industry standards and
provides quality service.
The AR500&AR510&AR530&AR550&AR2500 defends against network attacks.
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The AR500&AR510&AR530&AR550&AR2500 supports in-service patching so that the
system software can be upgraded during system operation.
The AR500&AR510&AR530&AR550&AR2500 supports fast switching on a data
channel and provides highly reliable networking.
1.2.3 Service Integration Capability
The AR500&AR510&AR530&AR550&AR2500 integrates various services:
Integrates routing, switching, and wireless services.
Uses open software architecture to support various industry services.
1.2.4 Hardware Extensibility
The AR500&AR510&AR530&AR550&AR2500 uses the modular design and daughter cards
for communication modules. The daughter cards can be flexibly replaced and extended,
meeting requirements for different services and installation environments.
1.2.5 Remote Maintenance Capability
In addition to one-stop deployment, plug and play capability, and remote commissioning
functions, the AR500&AR510&AR530&AR550&AR2500 manages the customer premises
equipment (CPE) remotely. The remote maintenance function improves efficiency and greatly
reduces maintenance costs.
1.2.6 Strong Access Capability
The AR500&AR530 provide FE, GE, and RS485 interfaces, supports IEC62056 (DLMS/
COSEM), Modbus, DLT645, and PoweRline Intelligent Metering Evolution (PRIME), and
connects to various networks to transmit different industry services, which greatly reduces
investment and maintenance costs.
The AR2500 series supports GE interfaces and the AR2504E-H supports 10GE interfaces.
The AR2500 can connect to downstream terminals and access switches, greatly reducing
investment and maintenance costs.
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2 Applications
Applications
About This Chapter
2.1 AR530 as a Industrial Router
2.2 AR500 or AR530 as the Industrial Switch
2.3 AR2500 Used as the Industrial Switch
2.4 AR500&AR530 Used as Industrial Gateways
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2 Applications
2.1 AR530 as a Industrial Router
As the industrial router, the AR530 can connect a transformer substation to a dispatch center
(monitoring center) through the Internet, and establish a GRE/IPSec VPN or Dynamic Smart
Virtual Private Network (DSVPN) tunnel to secure data transmission. A transformer
substation can also use dedicated lines to connect to a dispatch center on a private network
through an AR530.
As shown in Figure 2-1, the dispatch center connects to the Internet, and transformer
substation A and transformer substation B connect to the Internet through the AR530. A GRE
VPN or IPSec VPN tunnel is established between the dispatch center and transformer
substation A/B so that the dispatch center can communicate with transformer substation A/B
and transformer substations A and B can communicate through the DSVPN tunnel.
You can also use an AR530 to directly connect the transformer substation (for example,
transformer substation C) to the dispatch center through dedicated lines to construct a private
network.
Figure 2-1 AR530 as the industrial router
Dispatch
center
AR530
GRE/IPSEC VPN
GRE/IPSEC VPN
AR530
AR530
Transformer
substation A
Transformer
substation C
AR530
DSVPN
Transformer
substation B
2.2 AR500 or AR530 as the Industrial Switch
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2 Applications
An AR500 or AR530 can function as a switch in industry fields to implement fast switching
on a data channel, which improves reliability.
In Figure 2-2, highway device access is used as an example.
Router A, Router B, Router C, and Router D are AR500 or AR530s and connected through
GE optical interfaces, constitute an open-ring network, and connect to the aggregation layer
ring network composed of monitoring subcenters. SEP runs on the open-ring network and
ensures fast switching of data channels between the four AR500 or AR530s.
Figure 2-2 AR500 or AR530s as industrial switches
Monitoring
subcenter
Monitoring
subcenter
Router A
Router D
SEP
Segment
Router C
Router B
6×
STA
STA
AP
AP
6×
Video
surveillance
device
Internet
10GE Fiber
GE Fiber
FE Failover
FE Ethernet
FE Fiber
2.3 AR2500 Used as the Industrial Switch
The AR2500 can function as a switch in industry fields. It provides multiple LAN interfaces
to connect to terminals and switches. In Figure 2-3, Router A, Router B, and Router C are all
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AR2500s and play roles of switches. They connect to the MPLS/IP network through a CE,
and connect to terminals (for example, electrical meters and PCs) and switches.
Figure 2-3 AR2500 used as industrial switches to connect to terminals and access switches
Industrial field Electrical
meter
PC
Electrical
meter
Switch
Router A
PC
Electrical
meter
Electrical
meter
MPLS/IP
network
Router B
CE
Switch
Electrical
meter
Switch
Router C
PC
PC
An AR2500 can function as a switch in an industry field to implement fast switching on a
data channel, which improves network reliability in the industry field. In Figure 2-4, Router
A through Router I are AR2500s and connected through GE interfaces. They constitute two
ring networks and connects to the substations, power distribution station, and power
distribution cabinet. SEP runs on the ring network and ensures fast switching of data channels
between the AR2500s.
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2 Applications
Figure 2-4 AR2500s used as industrial switches to implement fast switching of data channels
Main
station
MPLS/IP
Substation
Router C
Router B
Router D
Router H
Router G
Power
distribution
station
SEP
Segment
Substation
Substation
SEP
Segment
Router F
Router E
Router A
Electrical
meter
Power
distribution
cabinet
Router I
Electrical
meter
PC
Electrical
meter
PC
Electrical
meter
2.4 AR500&AR530 Used as Industrial Gateways
As industrial gateways, AR500&AR530 integrate routing, switching, and data collection
functions, which facilitates installation and commissioning, and saves investments.
As shown in Figure 2-5, RouterA, RouterB, RouterC, and RouterD, are AR500s or AR530s.
They are used as industrial gateways and provide the following functions:
Router: functions as the egress gateway and connects to the remote Head-End with data
collection functions through the Ethernet or 3G/GPRS.
IoT gateway: RouterA, RouterB, RouterC, and RouterD function as concentrators and
connect to meters using RS485, ZigBee, RF, or PLC to implement remote management.
When the AR500 functions as the IoT gateway, electrical meters can connect to the
AR500 through RS485 only.
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Figure 2-5 AR500&AR530 used as industrial gateways
UMS
Meter
DCP
Communication
network
…...
…...
RouterA
RouterB
…...
Threephase
meter
…... …...
RouterC
…...
Singlephase
meter
Threephase
meter
RS485 cable
PLC cable
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Ethernet
Ethernet
3G/GPRS
…...
RouterD
…...
Singlephase
meter
Threephase
meter
…...
…...
Singlephase
meter
Threephase
meter
Singlephase
meter
Zigbee Communication network
RF Communication network
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3 Product Characteristics
Product Characteristics
About This Chapter
3.1 Feature List
3.2 Key Features
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Product Description
3 Product Characteristics
3.1 Feature List
Feature list of AR500 series
Table 3-1 Features supported by the AR500
Featu
re
SubFeature
Description
Differ
ence
LAN
VLAN
VLAN services including basic VLAN, super VLAN,
MUX VLAN, and voice VLAN; dynamic VLAN
learning using Generic Attribute Registration Protocol
(GVRP)
AR503
EDGWLc,
AR503
EW,
AR509
CG-Lc,
AR509
CG-Lt
do not
support
GVRP.
AR503
GWLM7,
AR503
GWLcM7,
AR503
EDGWLc,
AR503
EW,
AR509
CG-Lt,
AR509
CG-Lc
do not
support
Voice
VLAN.
LAN
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MAC
Dynamic MAC address learning and static MAC
address configuration; MAC address learning limit,
blackhole MAC entries, sticky MAC entries, and antiMAC flapping
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3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
LAN
STP
Spanning Tree Protocol (STP), Rapid Spanning Tree
Protocol (RSTP), Multiple Spanning Tree Protocol
(MSTP), and STP security
AR502
EG-L,
AR502
EGWL,
AR502
CG-L,
AR503
EDGWLc,
AR503
EW,
AR509
CG-Lc,
and
AR509
CG-Lt
do not
support
STP/
RSTP
and
MSTP.
LAN
SEP
Ring network protocol applied to the link layer of an
Ethernet network that provides open ring, closed ring,
single ring, and multi-ring, and implements link
redundancy in these topologies
None
LAN
Link
aggregation
Static link aggregation and Link Aggregation Control
Protocol (LACP)-based aggregation
Only
AR503
EDGWLc,
AR503
EW,
AR509
CG-Lt,
AR509
CG-Lc,
AR502
CG-L,
AR502
EG-L,
and
AR502
EGW-L
support
link
aggrega
tion.
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3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
LAN
WLAN
WLAN Fat AP functions.
Only
the
AR502
EGWL,
AR510
series,
AR503
GWLM7,
AR503
GWLcM7,
AR503
EW,
AR503
EDGWLc,
AR515
GWLM9-D
provide
WLAN
Fat AP
functio
ns.
WAN
WAN
interface
Provides multiple uplink interfaces including 3G/LTE
and GE interfaces.
None
IP
applic
ation
ARP
Address resolution for Ethernet
None
IP
applic
ation
IPv4 host
IPv4 address management, TCP/UDP socket, ICMP,
ping and tracert
None
IP
applic
ation
DNS
DNS client and DNS proxy
None
IP
applic
ation
DHCP
DHCP client(v4), DHCP relay(v4), and DHCP
server(v4), and DHCP security
None
IP
applic
ation
NAT
NAT, port address translation (PAT), port application
mapping (PAM), Easy NAT, and NAT server, providing
application layer gateways (ALG) for each application
None
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Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
IP
routin
IPv4 Static
route
Basic routing functions
None
Securi
ty
AAA
AAA for administrators and access users, including
local, RADIUS, and HWTACACS AAA
None
Securi
ty
Local attack
defense
Device protection measures, including CPCAR
None
Securi
ty
ACL
Traffic classification based on physical ports, Layer 2
information, IP protocols, and TCP/UDP ports.
None
QoS
MQC
Modular traffic classification
None
QoS
Priority
mapping
Mapping between local priorities, 802.1p priorities,
DSCP priorities, and EXP priorities
None
QoS
Traffic
policing
Single-rate-two-bucket and two-rate-two bucket policy
based on traffic classifiers, permanent virtual circuits
(PVCs)/VLANs/data link connection identifiers
(DLCIs), and interfaces
None
QoS
Traffic
shaping
Traffic shaping based on traffic classifiers, PVCs/
VLANs/DLCIs, and ports, traffic shaping adaptation,
and three-level traffic shaping
None
QoS
Congestion
management
Congestion management based on traffic classifiers,
PVCs/VLANs/DLCIs, and ports; queue mechanisms
including PQ, WRR, DRR, WFQ, PQ+WRR/PQ
+DRR/PQ+WFQ, and CBQ
None
QoS
Congestion
avoidance
Priority-based weighted random early detection
(WRED) and tail drop
None
QoS
HQoS
Hierarchical Quality of Service (HQoS) implements
hierarchical scheduling based on queues and
differentiates services and users.
None
Devic
manag
ement
Information
center
monitoring
Managing boards, power supply units, fans, and elabels
None
Devic
manag
ement
Version
management
In-service upgrade, rollback, and patch installation
None
Devic
manag
ement
Deployment
Automatic deployment using a universal serial bus
(USB) flash drive
None
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Product Description
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
Netwo
rk
manag
ement
Ping and
Tracert
Network connectivity detection
None
Netwo
rk
manag
ement
NTP
Time synchronization for traditional IP networks
None
Netwo
rk
manag
ement
Service
Diagnosis
The service diagnosis function monitors user status
changes and protocol processing during user access and
exports the monitored information to a terminal or
server. Maintenance personnel can refer to and analyze
the monitored information to locate user access faults.
None
Feature list of AR510 series
Table 3-2 Features supported by the AR510
Feature
Subfeatur
Description
Difference
Android
open
platform
Androi
d open
platfor
External USB interface, audio interface,
HDMI/YPbPr/CVBS interface, GPS
interface, and bluetooth interface
None
LAN
VLAN
Basic VLAN
None
LAN
MAC
Dynamic MAC address learning and
static MAC address configuration; MAC
address learning limit, blackhole MAC
entries, sticky MAC entries, and antiMAC flapping
None
LAN
Link
aggreg
ation
Static link aggregation and Link
Aggregation Control Protocol (LACP)based aggregation
None
LAN
LLDP
Neighboring device discovery
None
LAN
WLA
Wireless access to LANs and AC
integration
None
Support for integration of third-party
applications
Device as the STA to connect to the
WLAN
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Huawei AR500&AR510&AR530&AR550&AR2500
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Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Feature
Subfeatur
Description
Difference
WAN
WAN
interfa
ce
WAN interfaces: GE interface, 3G/LTE
cellular interfaces
None
WAN
Link
layer
protoc
ol
Link layer protocols such as Point-toPoint Protocol.
None
WAN
Dialin
Dial control center (DCC) function and
logical interfaces that transmit the dialing
service
None
WAN
Netwo
rk
bridge
Bridge between Ethernet interfaces and
WAN interfaces
None
WAN
3G/LT
3G/LTE uplink, allowing access to
3G/LTE networks using the DCC
function
None
IP
applicati
on
ARP
The Address Resolution Protocol (ARP)
maps IP addresses into MAC addresses.
None
IP
applicati
on
IPv4/
IPv6
IPv4/IPv6 address management,
TCP/UDP socket, ICMP, ping and
tracert, and UDP helper
None
IP
applicati
on
IP
FRR
IP FRR
Among the AR510 series
routes, the AR515GWLM9-D do not support
the function.
IP
applicati
on
DNS
DNS client(IPv4/IPv6), DNS
proxy(IPv4/IPv6), and dynamic DNS
(DDNS) client(IPv4)
None
IP
applicati
on
DHCP
DHCP client(IPv4/IPv6), DHCP
relay(IPv4/IPv6), and DHCP
server(IPv4), and DHCP security
None
IP
applicati
on
NAT
NAT, port address translation (PAT), port
application mapping (PAM), Easy NAT,
and NAT server, providing application
layer gateways (ALG) for each
application
None
IP
routing
IPv4
Static
route
Basic routing functions
None
IPv4 PPPoE Server and IPv4 PPPoE
Client
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Huawei AR500&AR510&AR530&AR550&AR2500
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Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Feature
Subfeatur
Description
Difference
IP
routing
RIP
Routing protocol
None
IP
routing
OSPFv
Routing protocol
None
IP
routing
ISIS
Routing protocol
None
IP
routing
BGP
Routing protocol
None
IP
routing
Routin
policy
Basic routing policy functions
None
IP
routing
PolicyBased
Routin
(PBR)
IP unicast PBR (IPv4), including local
PBR, interface PBR, and smart policy
routing (SPR)
None
Multicas
IGMP
IGMP basic function, and IGMP proxy
None
Multicas
Multic
ast
routing
Multicast route management, multicast
route load balancing, and source-specific
multicast (SSM) mapping
None
Multicas
PIM(I
Pv4)
PIM-DM (IPv4), PIM-SM (IPv4), and
PIM SSM (IPv4)
None
Multicas
MSDP
Inter-domain (PIM-SM domain)
multicast routing
None
QoS
MQC
Modular traffic classification
None
QoS
Priorit
mappi
ng
Mapping between local priorities, 802.1p
priorities, DSCP priorities, and EXP
priorities
None
QoS
Traffic
policin
Single-rate-two-bucket and two-rate-two
bucket policy based on traffic classifiers,
permanent virtual circuits (PVCs)/
VLANs/data link connection identifiers
(DLCIs), and interfaces
None
QoS
Traffic
shapin
Traffic shaping based on traffic
classifiers, PVCs/VLANs/DLCIs, and
ports, traffic shaping adaptation, and
three-level traffic shaping
None
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Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Feature
Subfeatur
Description
Difference
QoS
Conge
stion
manag
ement
Congestion management based on traffic
classifiers, PVCs/VLANs/DLCIs, and
ports; queue mechanisms including PQ,
WRR, DRR, WFQ, PQ+WRR/PQ
+DRR/PQ+WFQ, and CBQ
None
QoS
Conge
stion
avoida
nce
Priority-based weighted random early
detection (WRED) and tail drop
None
QoS
HQoS
Hierarchical Quality of Service (HQoS)
implements hierarchical scheduling based
on queues and differentiates services and
users.
None
Security
AAA
AAA for administrators and access users,
including local, RADIUS, and TACACS
AAA
None
Security
Firewa
ll
DMZ firewall, packet filtering firewall,
stateful firewall, blacklist and whitelist,
and attack detection
None
Security
Access
securit
802.1x authentication, MAC address
authentication, MAC address bypass
authentication, and direct MAC address
authentication based on users and ports;
portal authentication for access users
None
Security
Local
attack
defens
Device protection measures, including
CPU attack defense and attack source
tracing.
None
Security
ARP
securit
Suppression of ARP packets from the
user side and network side, and ARP
anti-spoofing
None
Security
IP
securit
ICMP anti-attack, and URPF
None
Security
PKI
Certificate request, update, and
verification
None
Security
HTTP
HTTPS server function, ensuring
transmission security between users and
devices using SSL features such as data
encryption and identity verification
None
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Feature
Subfeatur
Description
Difference
Security
ACL
Traffic classification based on physical
ports, Layer 2 information, IP protocols,
and TCP/UDP ports.
None
Reliabilit
Interfa
ce
backup
Backup between WAN interfaces,
ensuring service reliability
None
Reliabilit
Interfa
ce
monito
ring
group
In a dual-device backup scenario, when a
specific proportion of network-side
interfaces goes down, the user-side
interface status goes Down. Then traffic
is switched between the master and
backup links.
None
Reliabilit
HSB
Backup of firewall services
None
Reliabilit
BFD
Single-hop and multi-hop BFD, BFD for
VRRP, BFD for a routing protocol
None
Reliabilit
VRRP
Redundancy backup mechanism for IP
services, IPv4 VRRP supported only.
None
Device
manage
ment
Inform
ation
center
monito
ring
Managing boards, power supply units,
fans, and e-labels
None
Device
manage
ment
Versio
manag
ement
In-service upgrade, rollback, and patch
installation
None
Device
manage
ment
Mirror
ing
Port- and flow-based mirroring
None
Device
manage
ment
Webbased
networ
manag
ement
system
Internal web management system,
providing GUI to manage and maintain
devices
None
Association between interface backup
and NQA/BFD/routing
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Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Feature
Subfeatur
Description
Difference
Device
manage
ment
OPS
Config
uration
The open programmability system (OPS)
is an open platform that provides
Application Programming Interfaces
(APIs) to achieve programmability,
allowing third-party applications to run
on the platform.
None
Device
manage
ment
Deplo
yment
Automatic deployment using a universal
serial bus (USB) flash drive; AutoConfig function for the entire network
The AR511GW-L-B3,
AR511GW-LM7 has
only one Layer 3
interface, which is used
for factory settings and
does not support the
Auto-Config function.
Network
manage
ment
SNMP
SNMP agent, fault management (FM),
and trap switch control (TSC)
None
Network
manage
ment
Ping
and
Tracert
Network connectivity detection
None
Network
manage
ment
CWM
CWMP for remotely managing AR
devices
None
Network
manage
ment
NQA
Detecting the performance of protocols
running on the network
None
Network
manage
ment
NTP
Time synchronization for traditional IP
networks
The AR510 series
(except AR515GWLM9-D) do not support
NTP.
Network
manage
ment
RMO
Monitoring and traffic statistics for traffic
on a network segment
The AR510 series do not
support RMON and
RMON2.
Network
manage
ment
NetStr
eam
Fixed packet sampling and packet
statistics collection, with flow output in
V5, V8, V9, or V10 format
The AR510 series
(except AR515GWLM9-D) do not support
NetStream.
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
3 Product Characteristics
Feature
Subfeatur
Description
Difference
Network
manage
ment
IP
Accou
nting
Information statistics:
The AR510 series
(except AR515GWLM9-D) do not support
IP Accounting.
l Collecting statistics on all IPv4 data
flows passing the device
l Collecting statistics on the IPv4 data
flows with specified attributes
l Collecting statistics on all IPv4 data
flows passing the device based on IP
precedence
VPN
L2TP
Functioning as the LAC or LNS and
allowing concurrent user access on
multiple channels
None
VPN
GRE
GRE tunnel for interconnecting the
headquarters and branches
None
VPN
DSVP
Dynamic setup of a data forwarding
channel between hubs
None
VPN
SSL
VPN
Virtual gateway for management of SSL
VPN users and SSL VPN services
None
VPN
IPSec
Efficient VPN supported only
None
Feature list of AR530 series
Table 3-3 Features supported by the AR530
Issue 02 (2016-11-25)
Featu
re
SubFeature
Description
Differ
ence
LAN
SEP
SEP prevents logical loops on a ring network by
blocking redundant links.
None
LAN
VLAN
VLAN services including basic VLAN and super
VLAN; dynamic VLAN learning using Generic
Attribute Registration Protocol (GVRP)
None
LAN
MAC
Dynamic and static MAC address learning; MAC
address learning limit, blackhole MAC entries, sticky
MAC entries, and anti-MAC flapping
None
LAN
STP
Spanning Tree Protocol (STP), Rapid Spanning Tree
Protocol (RSTP), and Multiple Spanning Tree Protocol
(MSTP); STP security
None
LAN
Link
aggregation
Static link aggregation and Link Aggregation Control
Protocol (LACP)-based aggregation
None
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
LAN
LLDP
Neighboring device discovery
None
WAN
WAN
interface
Provides multiple uplink interfaces including 3G and
FE/GE interfaces.
Only
the
AR531
GPe-UH and
AR531
G-U-DH
support
3G
interfac
es.
WAN
3G
Provides 3G uplink and supports the 3G module.
Only
the
AR531
GPe-UH and
AR531
G-U-DH
support
3G
interfac
es.
Dual cards, single standby. The dual SIM cards connect
to different 3G networks in active/standby mode,
improving data transmission reliability of the 3G link.
Issue 02 (2016-11-25)
IP
applic
ation
ARP
Address resolution for Ethernet
None
IP
applic
ation
IPv4/IPv6
host
IPv4 and Ipv6 address management, TCP/UDP socket,
ICMP, ping and tracert, and UDP helper
None
IP
applic
ation
IP FRR
IP FRR
None
IP
applic
ation
DNS
DNS client, DNS proxy, and dynamic DNS (DDNS)
client
None
IP
applic
ation
DHCP
DHCP client(v4/v6), DHCP relay(v4/v6), and DHCP
server(v4/v6), and DHCP security
None
IP
applic
ation
NetStream
Fixed packet sampling and packet statistics collection,
with flow output in V5, V8 V9 or V10 format
None
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
IP
applic
ation
NAT
NAT, port address translation (PAT), port application
mapping (PAM), Easy NAT, and NAT server, providing
application layer gateways (ALG) for each application
None
IP
applic
ation
VRRP
Redundancy backup mechanism for IP services
None
IP
applic
ation
BFD
Single-hop BFD, multi-hop BFD, BFD for VRRP, and
BFD for routing protocols
None
IP
applic
ation
Network
Quality
Analysis
(NQA)
Detecting the performance of protocols running on the
network
None
IP
routin
IPv4 and
IPv6 Static
route
Basic routing functions
None
IP
routin
RIP and
RIPng
Routing protocol
None
IP
routin
OSPFv2 and
OSPFv3
Routing protocol
None
IP
routin
ISIS and
ISISv6
Routing protocol
None
IP
routin
BGP and
BGP4+
Routing protocol
None
IP
routin
Routing
policy
Basic routing policy functions
None
IP
routin
Policy-Based
Routing
(PBR)
IP unicast PBR (IPv4/IPv6), including local PBR,
interface PBR, and smart policy routing (SPR)
None
Multic
ast
IGMP
Basic IGMP functions.
None
Multic
ast
Multicast
routing
Multicast route management, multicast route load
balancing, and source-specific multicast (SSM)
mapping
None
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
Multic
ast
PIM (IPv4/
IPv6)
PIM-DM (IPv4/IPv6) and PIM-SM (IPv4/IPv6)
None
Multic
ast
MSDP
Inter-domain (PIM-SM domain) multicast routing
None
QoS
MQC
Modular traffic classification
None
QoS
Priority
mapping
Mapping between local priorities, 802.1p priorities,
DSCP priorities, and EXP priorities
None
QoS
Traffic
policing
Single-rate-two-bucket and two-rate-two bucket policy
based on traffic classifiers, permanent virtual circuits
(PVCs)/VLANs/data link connection identifiers
(DLCIs), and interfaces
None
QoS
Traffic
shaping
Traffic shaping based on traffic classifiers, PVCs/
VLANs/DLCIs, and ports, traffic shaping adaptation,
and three-level traffic shaping
None
QoS
Congestion
management
Congestion management based on traffic classifiers,
PVCs/VLANs/DLCIs, and ports; queue mechanisms
including PQ, WRR, DRR, WFQ, PQ+WRR/PQ
+DRR/PQ+WFQ, and CBQ
None
QoS
Congestion
avoidance
Priority-based weighted random early detection
(WRED) and tail drop
None
QoS
HQoS
Hierarchical Quality of Service (HQoS) implements
hierarchical scheduling based on queues and
differentiates services and users.
None
Securi
ty
AAA
AAA for administrators and access users, including
local, RADIUS, and HWTACACS AAA
None
Securi
ty
Firewall
DMZ firewall, packet filtering firewall, and stateful
firewall; blacklist and whitelist, and attack detection
None
Securi
ty
Traffic
suppression
Traffic suppression based on ports
None
Securi
ty
Access
security
802.1x authentication and MAC address authentication
based on users and ports; portal authentication for
access users
None
Securi
ty
Local attack
defense
Device protection measures, including CPU attack
defense and attack source tracing
None
Securi
ty
ARP security
Suppression of ARP packets from the user side and
network side, ARP anti-spoofing, ARP gateway attack
inspection, and dynamic ARP inspection (DAI)
None
Securi
ty
IP security
ICMP anti-attack and URPF
None
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
Securi
ty
PKI
Certificate request, update, and verification
None
Securi
ty
HTTPS
HTTPS server function, ensuring transmission security
between users and devices using SSL features such as
data encryption and identity verification
None
Securi
ty
ACL
Traffic classification based on physical ports, Layer 2
information, IP protocols, and TCP/UDP ports.
None
VPN
IPSec
Interconnecting headquarters and branches using IKE
V1/V2 IPSec tunnels; hardware-based MD5 and SHA
algorithms; AES, DES, and 3DES algorithms
None
VPN
SSL VPN
Virtual gateway, front-door VPN function, and
management of SSL VPN users and SSL VPN services
None
VPN
DSVPN
Dynamic setup of a data forwarding channel between
hubs
None
VPN
L2TP
Functioning as the LAC or LNS and allowing
concurrent user access on multiple channels
None
VPN
GRE
GRE tunnel for interconnecting the headquarters and
branches
None
Used together with IPSec. IPSec cannot protect
multicast data, but GRE VPN can protect multicast
data
Issue 02 (2016-11-25)
Devic
manag
ement
Information
center
monitoring
Managing boards, power supply units, and e-labels
None
Devic
manag
ement
Version
management
In-service upgrade, rollback, and patch installation
None
Devic
manag
ement
Mirroring
Port- and flow-based mirroring
None
Devic
manag
ement
Deployment
Automatic deployment using a universal serial bus
(USB) flash drive
None
Netwo
rk
manag
ement
SNMP
SNMP agent, fault management (FM), and trap switch
control (TSC)
None
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
Netwo
rk
manag
ement
Ping and
Tracert
Network connectivity detection
None
Netwo
rk
manag
ement
NTP
Time synchronization for traditional IP networks
None
Netwo
rk
manag
ement
RMON
Monitoring and traffic statistics for traffic on a network
segment
None
Feature list of AR550 series
Table 3-4 Features supported by the AR550
Issue 02 (2016-11-25)
Featu
re
SubFeature
Description
Differ
ence
LAN
SEP
SEP prevents logical loops on a ring network by
blocking redundant links.
None
LAN
VLAN
VLAN services including basic VLAN.
None
LAN
MAC
Dynamic and static MAC address learning; MAC
address learning limit, blackhole MAC entries, sticky
MAC entries, and anti-MAC flapping
None
LAN
STP
Spanning Tree Protocol (STP), Rapid Spanning Tree
Protocol (RSTP), and Multiple Spanning Tree Protocol
(MSTP); STP security
None
LAN
Link
aggregation
Static link aggregation and Link Aggregation Control
Protocol (LACP)-based aggregation
None
LAN
LLDP
Neighboring device discovery
None
Interfa
ce
Mana
gemen
WAN
interface
Provides multiple uplink interfaces including 3G and
FE/GE interfaces.
None
IP
applic
ation
ARP
Address resolution for Ethernet
None
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Huawei AR500&AR510&AR530&AR550&AR2500
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Product Description
Issue 02 (2016-11-25)
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
IP
applic
ation
IPv4/IPv6
host
IPv4 and IPv6 address management, TCP/UDP socket,
ICMP, ping and tracert
None
IP
applic
ation
IP FRR
IP FRR
None
IP
applic
ation
DNS
DNS client and DNS proxy
None
IP
applic
ation
DHCP
DHCP client(v4/v6), DHCP relay(v4/v6), and DHCP
server(v4/v6), and DHCP security
None
IP
routin
IPv4 and
IPv6 Static
route
Basic routing functions
None
IP
routin
RIP
Routing protocol
None
IP
routin
OSPF
Routing protocol
None
IP
routin
Routing
policy
Basic routing policy functions
None
IP
routin
PolicyBased
Routing
(PBR)
IP unicast PBR (IPv4), including local PBR and
interface PBR
None
QoS
MQC
Modular traffic classification
None
QoS
Priority
mapping
Mapping between local priorities, 802.1p priorities,
DSCP priorities, and EXP priorities
None
QoS
Traffic
policing
Single-rate-two-bucket and two-rate-two bucket policy
based on traffic classifiers, permanent virtual circuits
(PVCs)/VLANs/data link connection identifiers
(DLCIs), and interfaces
None
QoS
Traffic
shaping
Traffic shaping based on traffic classifiers, PVCs/
VLANs/DLCIs, and ports, traffic shaping adaptation,
and three-level traffic shaping
None
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Product Description
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3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
QoS
Congestion
management
Congestion management based on traffic classifiers,
PVCs/VLANs/DLCIs, and ports; queue mechanisms
including PQ, WRR, DRR, WFQ, PQ+WRR/PQ
+DRR/PQ+WFQ, and CBQ
None
QoS
Congestion
avoidance
Priority-based weighted random early detection
(WRED) and tail drop
None
QoS
HQoS
Hierarchical Quality of Service (HQoS) implements
hierarchical scheduling based on queues and
differentiates services and users.
None
Securi
ty
AAA
AAA for administrators and access users, including
local and RADIUS AAA
None
Securi
ty
Traffic
suppression
Traffic suppression based on ports
None
Securi
ty
Access
security
802.1x authentication and MAC address authentication
based on users and ports
None
Securi
ty
Local attack
defense
Device protection measures, including CPU attack
defense and attack source tracing
None
Securi
ty
ARP
security
Suppression of ARP packets from the user side and
network side, ARP anti-spoofing, ARP gateway attack
inspection, and dynamic ARP inspection (DAI)
None
Securi
ty
IP security
ICMP anti-attack and URPF
None
Securi
ty
PKI
Certificate request, update, and verification
None
Securi
ty
ACL
Traffic classification based on physical ports, Layer 2
information, IP protocols, and TCP/UDP ports.
None
VPN
IPSec
Interconnecting headquarters and branches using IKE
V1/V2 IPSec tunnels; hardware-based MD5 and SHA
algorithms; AES, DES, and 3DES algorithms
None
Devic
manag
ement
Information
center
monitoring
Managing boards, power supply units, and e-labels
None
Devic
manag
ement
Version
management
In-service upgrade, rollback, and patch installation
None
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Product Description
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
Devic
manag
ement
Mirroring
Port- and flow-based mirroring
None
Devic
manag
ement
Deployment
Automatic deployment using a universal serial bus
(USB) flash drive
None
Netwo
rk
manag
ement
SNMP
SNMP agent, fault management (FM), and trap switch
control (TSC)
None
Netwo
rk
manag
ement
Ping and
Tracert
Network connectivity detection
None
Netwo
rk
manag
ement
NTP
Time synchronization for traditional IP networks
None
Netwo
rk
manag
ement
RMON
Monitoring and traffic statistics for traffic on a network
segment
None
Feature list of AR2500 series
Table 3-5 Features supported by the AR2500
Featu
re
SubFeature
Description
Differ
ence
LAN
VLAN
VLAN services including basic VLAN and super/sub
VLAN
None
Provides access, trunk, and hybrid link types and
provides VLANIF interfaces
LAN
MAC
Dynamic and static MAC address learning
None
Supports trap sending to the NMS when receiving a
packet with an illegal MAC address
LAN
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STP
Spanning Multiple Spanning Tree Protocol (MSTP);
MSTP security
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3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
LAN
Link
aggregation
Static link aggregation and Link Aggregation Control
Protocol (LACP)-based aggregation
None
LAN
Port Group
Permanent port group and temporary port group
None
Interfa
ce
Mana
gemen
Physical
interfaces
Supports GE interfaces and 10GE interfaces by itself.
Only
the
AR250
4E-H
support
s 10GE
interfac
es
Interfa
ce
Mana
gemen
Logical
interfaces
Ethernet Sub-interfaces, dialer interfaces, loopback
interfaces, NULL interfaces, VT interfaces, VE
interfaces and Tunnel interfaces
None
WAN
DCC
Circular DCC (C-DCC) and resource-shared DCC (RSDCC)
None
WAN
PPPoE
IPv4/IPv6 PPPoE Client
None
IP
applic
ation
ARP
Address resolution for Ethernet
None
IP
applic
ation
IPv4/IPv6
IPv4 and IPv6 address management, TCP/UDP socket,
ICMP, ping and tracert, and UDP helper
None
IP
applic
ation
DNS
IPv4/IPv6 DNS client, IPv4/IPv6 DNS proxy, and
dynamic DNS (DDNS) client
None
IP
applic
ation
DHCP
IPv4/IPv6 DHCP client, IPv4/IPv6 DHCP relay, and
IPv4/IPv6 DHCP server, and DHCP security
None
IP
applic
ation
NAT
NAT, port address translation (PAT), port application
mapping (PAM), Easy NAT, and NAT server, providing
application layer gateways (ALG) for each application
None
IP
applic
ation
Network
Quality
Analysis
(NQA)
Detecting the performance of protocols running on the
network
None
IP
routin
IPv4 and
IPv6 Static
route
Basic routing functions
Supports 8ES2G, 8ES2GS and 8AS interface cards
ICMP jitter test is not supported
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Featu
re
SubFeature
Description
Differ
ence
IP
routin
RIP and
RIPng
Routing protocol
None
IP
routin
OSPFv2 and
OSPFv3
Routing protocol
None
IP
routin
ISIS and
ISISv6
Routing protocol
None
IP
routin
BGP and
BGP4+
Routing protocol
The
AR250
0 serise
do not
support
MPBGP
IP
routin
Routing
policy
Basic routing policy functions
None
IP
routin
Policy-Based
Routing
(PBR)
IP unicast PBR, including IPv4 local PBR and IPv4/
IPv6 interface PBR
None
Multic
ast
IGMP
Basic IGMP functions and IGMP Snooping
None
Multic
ast
Multicast
routing
Multicast route management, multicast route load
balancing, and source-specific multicast (SSM)
mapping
None
Multic
ast
PIM (IPv4/
IPv6)
PIM-DM (IPv4/IPv6) and PIM-SM (IPv4/IPv6)
None
Multic
ast
GMRP
Provides GMRP (GARP Multicast Registration
Protocol)
None
Multic
ast
MLD
Provides MLD (Multicast Listener Discovery) Protocol
None
QoS
MQC
Modular traffic classification
None
QoS
Priority
mapping
Mapping between local priorities, 802.1p priorities,
DSCP priorities, and EXP priorities
None
QoS
Traffic
policing
Single-rate-two-bucket and two-rate-two bucket policy
based on traffic classifiers, permanent virtual circuits
(PVCs)/VLANs/data link connection identifiers
(DLCIs), and interfaces
None
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Featu
re
SubFeature
Description
Differ
ence
QoS
Traffic
shaping
Traffic shaping based on traffic classifiers, PVCs/
VLANs/DLCIs, and ports, traffic shaping adaptation,
and three-level traffic shaping
None
QoS
Congestion
management
Congestion management based on traffic classifiers,
PVCs/VLANs/DLCIs, and ports; queue mechanisms
including PQ, WRR, DRR, WFQ, PQ+WRR/PQ
+DRR/PQ+WFQ, and CBQ
None
QoS
Congestion
avoidance
Priority-based weighted random early detection
(WRED) and tail drop
None
QoS
HQoS
Hierarchical Quality of Service (HQoS) implements
hierarchical scheduling based on queues and
differentiates services and users
None
Securi
ty
AAA
AAA for administrators and access users, including
local, RADIUS, and HWTACACS AAA
None
Securi
ty
Firewall
Packet filtering firewall and ASPF; attack defense and
attack defense logs
None
Securi
ty
Traffic
suppression
Traffic suppression based on ports
None
Securi
ty
Access
security
802.1x authentication and MAC address authentication
based on users and ports; portal authentication for
access users
None
Securi
ty
Local attack
defense
Device protection measures, including CPU attack
defense and attack source tracing
None
Securi
ty
ARP security
Suppression of ARP packets from the user side and
network side, ARP anti-spoofing and dynamic ARP
inspection (DAI)
None
Securi
ty
IP security
ICMP anti-attack, URPF, IPSG and DHCP/DHCPv6
Snooping
None
Securi
ty
PKI
Certificate request, update, and verification
None
Securi
ty
ACL
Provides basic ACL.
None
Reliab
ility
Interface
backup
Interface backup in active/standby mode and load
balancing mode
None
Reliab
ility
IPv4/IPv6
VRRP
Redundancy backup mechanism for IP services
None
Reliab
ility
BFD
Single-hop BFD, multi-hop BFD, BFD for VRRP, and
BFD for routing protocols
None
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Product Description
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
VPN
IPSec
Interconnecting headquarters and branches using IKE
V1/V2 IPSec tunnels; hardware-based MD5 and SHA
algorithms; AES, DES, and 3DES algorithms
None
VPN
SVPN
Binding multiple WAN links to realize high-bandwidth
and highly-reliable access to a public network,
providing high-quality communication
None
VPN
GRE
GRE tunnel for interconnecting the headquarters and
branches
None
Used together with IPSec. IPSec cannot protect
multicast data, but GRE VPN can protect multicast
data
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Devic
manag
ement
Information
center
monitoring
Managing boards, power supply units, and e-labels
None
Devic
manag
ement
Version
management
In-service upgrade, rollback, and patch installation
None
Devic
manag
ement
Deployment
Automatic deployment using a universal serial bus
(USB) flash drive
None
Netwo
rk
manag
ement
SNMP
SNMP agent, fault management (FM), and trap switch
control (TSC)
None
Netwo
rk
manag
ement
CWMP
CWMP defines that the customer premises equipment
(CPE) is remotely managed by an auto-configuration
server (ACS)
None
Netwo
rk
manag
ement
IP
Accounting
IP accounting effectively implements IP packet
statistics with low costs
None
Netwo
rk
manag
ement
Ping and
Tracert
Network connectivity detection
None
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Product Description
3 Product Characteristics
Featu
re
SubFeature
Description
Differ
ence
Netwo
rk
manag
ement
NTP
Time synchronization for traditional IP networks
None
Netwo
rk
manag
ement
RMON
Monitoring and traffic statistics for traffic on a network
segment
None
3.2 Key Features
3.2.1 SEP
The Smart Ethernet Protection (SEP) protocol is a ring network protocol applied to the link
layer of an Ethernet network.
As the industrial routing and switching device, the
AR500&AR510&AR530&AR550&AR2500 supports SEP. As Ethernet loop prevention
mechanism, SEP applies to the Internet of Things and provides highly reliable QoS guarantee
for the Layer 2 Ethernet.
SEP eliminates loops on a Layer 2 network by blocking redundant links to prevent
infinite packet transmission. This prevents broadcast storms on the network.
SEP implements fast convergence to ensure fast switching of links when link faults
occur.
3.2.2 VPN
The AR500&AR510&AR530&AR550&AR2500 provides an IP security (IPSec) mechanism
to ensure high-quality, interoperable, and cryptology-based security for communication
processes. The two parties in communication can encrypt data and authenticate the data
source at the IP layer to ensure the confidentiality and integrity of the data and prevent replay
on the network.
IPSec implements these functions by using two security protocols: Authentication Header
(AH) and Encapsulating Security Payload (ESP). Internet Key Exchange (IKE) provides
automatic key negotiation, SA establishment, and SA maintenance functions to simplify
IPSec use and management.
The AR530 supports IPSec VPN and provides high reliability transmission tunnels. In
addition, the AR530 uses Generic Routing Encapsulation (GRE) and Layer 2 Tunneling
Protocol (L2TP) to support the following VPN services:
GRE VPN
IPSec VPN
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Product Description
SSL VPN
L2TP VPN
DSVPN
GRE over IPSec VPN
L2TP VPN over IPSec VPN
3 Product Characteristics
For details about VPN features, see VPN Configuration Guide.
3.2.3 Security
ACL
An access control list (ACL) defines a series of filtering rules based on a certain policy, the
ACL permits or forbids the passage of data packets.
The AR500&AR510&AR530&AR550&AR2500 can use ACL rules to filter packets.
Firewall
ACL-based packet filtering
ACL-based packet filtering is used to analyze the information of the packets to be
forwarded, including source/destination IP addresses, source/destination port numbers,
and IP protocol numbers. The AR500&AR510&AR530&AR550&AR2500 compares
the packet information with the ACL rules and determines whether to forward or discard
the packets.
In addition, the AR500&AR510&AR530&AR550&AR2500 can filter the fragmented IP
packets to prevent the non-initial fragment attack.
ASPF
Application Specific Packet Filter (ASPF) filters packets of the application layer based
on packet status. ASPF, used for security policies, detects session information about
application layer protocol packets that attempt to pass the
AR500&AR510&AR530&AR550&AR2500, and prevents unsatisfied packets.
Attack defense
With the attack defense feature, the AR500&AR510&AR530&AR550&AR2500 can
detect various network attacks and protect the internal network against attacks. Network
attacks are classified into three types: DoS attacks, scanning and snooping attacks, and
malformed packet attacks.
–
DoS attack
The DoS attack is an attack to a system by using a large number of data packets.
This prevents the system from receiving requests from authorized users or suspends
the host. DoS attacks include SYN Flood attacks and Fraggle attacks. DoS attacks
are different from other attacks because DoS attackers do not search for the ingress
of a network, but prevent authorized users from accessing resources or routers.
–
Scanning and snooping attack
The scanning and snooping attack is to identify the existing systems on a network
by using ping scanning (including ICMP and TCP scanning), and then find out
potential targets. By using TCP scanning, attackers can identify the operating
system and the potential services. By scanning and snooping, an attacker can know
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Product Description
3 Product Characteristics
the service type and security vulnerability of the system and prepare for further
intrusion to the system.
–
Malformed packet attack
The malformed packet attack is to send malformed packets to the system. If such an
attack occurs, the system breaks down when processing the malformed IP packets.
Malformed packet attacks include Ping of Death and Teardrop.
NOTE
l The AR2500 series do not support Firewall in HSB Mode.
ARP Security
There are various ARP attacks on networks, including attacks targeting hosts and gateways,
address spoofing attacks and violent attacks, virus attacks, and malicious software attacks.
Address Resolution Protocol (ARP) security uses various ARP-based security mechanisms,
such as strict ARP learning, ARP entry protection, and ARP packet rate limiting, to protect
the network from attacks to the ARP protocol and ARP-based network scanning attacks.
NOTE
The AR500 series do not support ARP security.
IP Source Guard
Some attacks on networks aim at source IP addresses by accessing and using network
resources through spoofing IP addresses. The attacks block authorized users from accessing
networks or information leaks.
The AR500&AR510&AR530&AR550&AR2500 series routers support Unicast Reverse Path
Forwarding (URPF). URPF blocks packets sent from bogus source addresses.
NOTE
The AR500 series do not support IP source guard.
Local Attack Defense
The Internet technology and size develop quickly and various network applications emerge.
Many enterprises try to boost their own development by using their networks. They are
concerned about how to protect confidential data and resources in an open network
environment. Some unconscious operations may attack network devices and degrade device
performance or even cause device failure.
A large number of packets including valid packets and malicious attack packets on a network
must be processed by devices' CPUs. The malicious attack packets affect services and may
even cause a system breakdown. In addition, excessive normal packets can also lead to high
CPU usage, which degrades the CPUs' performance and interrupts services. Therefore,
protecting the CPU is a necessary and important factor for processing services and system
response.
The local attack defense and source tracing functions protect the
AR500&AR510&AR530&AR550&AR2500 against attacks. When an attack occurs, these
functions ensure nonstop service transmission and minimize the impact of the attack on
network services.
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NOTE
The AR500 series support only CPCAR.
PKI
The public key infrastructure (PKI) is a system that generates public keys and digital
certificates, and verifies identities of certificate subjects to ensure information security. PKI
issues digital certificates that bind public keys to respective user identities by means of a
certificate authority (CA).
NOTE
The AR500 series (except , AR502CG-L and AR502EGW-L) does not support PKI function.
AAA
The AR500&AR510&AR530&AR550&AR2500 supports Authentication, Authorization, and
Accounting (AAA).
Authentication
Verifies users' identities.
Authorization
Grants different rights for different users to restrict the services that can be used by users.
Accounting
Records information about network service usage of users, including service type, start
time, and traffic volume.
For details about security features, see Security Configuration Guide.
3.2.4 QoS
Traffic Policing
Traffic policing discards excess traffic to limit the traffic within a specified range and to
protect network resources as well as the carriers' interests.
The AR500&AR510&AR530&AR550&AR2500 uses committed access rate (CAR) to
perform traffic policing. They support dual-rate-three-color markers and precise bandwidth
management.
Traffic Shaping
When the rate of an interface on a downstream device is slower than that of an interface on an
upstream device or burst traffic occurs, traffic congestion may occur on the downstream
device interface. Traffic shaping can be configured on the interface of an upstream device so
that outgoing traffic is sent at even rates and congestion is avoided.
The AR500&AR510&AR530&AR550&AR2500 supports traffic shaping adaptation and
level-3 traffic shaping. Three-level shapers include the flow queue shaper, subscriber queue
shaper, and port queue shaper.
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Congestion Management
If a network transmitting both delay-sensitive and delay-insensitive services is congested
intermittently, congestion management is required. However, if a network is always
congested, bandwidth needs to be increased. Congestion management sends packet flows by
using queuing and scheduling.
An interface on the AR500&AR510&AR530&AR550&AR2500 has four or eight default
queues for outgoing packets. LAN-side interfaces support the scheduling modes of priority
queuing (PQ), deficit round robin (DRR), weighted round robin (WRR), PQ+DRR, and PQ
+WRR. WAN-side interfaces support the scheduling modes of PQ, WFQ, PQ+WFQ, and
class-based WFQ (CBQ). Each scheduling algorithm schedules specific types of traffic, and
affects bandwidth allocation, delay, and jitter.
Congestion Avoidance
Congestion avoidance is a flow control mechanism. A system configured with congestion
avoidance monitors network resource usage such as queues and memory buffers. When
congestion occurs or aggravates, the system discards packets.
The AR500&AR510&AR530&AR550&AR2500 supports tail drop and WRED.
Tail drop
When the queue length reaches the upper limit, the excess packets (buffered at the queue
tail) are discarded.
WRED
WRED sets the upper and lower drop thresholds and the maximum drop probability for
each queue. When the queue length is smaller than the lower threshold, no packets are
discarded. When the length of the queue exceeds the upper threshold, all packets are
discarded. When the queue length is between the lower threshold and the upper
threshold, incoming packets are discarded randomly. The drop probability cannot be
greater than the maximum drop probability.
The AR500&AR510&AR530&AR550&AR2500 uses the WRED based on queue
profiles or traffic policies.
For details about QoS features, see QoS Configuration Guide.
3.2.5 IPv6
The AR500&AR510&AR530&AR550&AR2500 provides the IPv6 host function, which
maximizes customers' return on investment (ROI) and prevents repeated investment during
network upgrade.
The AR500&AR510&AR530&AR550&AR2500 supports the following IPv6 functions:
IPv6 ND
IPv6 PMTU
TCP6, UDP6, RawIP6, Ping IPv6, and Tracert IPv6
ICMP6 and Socket6
TFTP IPv6 client, TFTP IPv6 server, FTP IPv6 client, FTP IPv6 server, Telnet IPv6
client, and Telnet IPv6 server
The AR530 and AR2500 series also support the following IPv6 functions:
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IPv6 unicast routing protocols: RIPng, OSPFv3, IS-IS, BGP, and IPv6 static route
For details about IPv6 functions, see IP Service Configuration Guide and IP Unicast Routing
Configuration Guide.
3.2.6 WLAN
A wireless local area network (WLAN) connects two or more computers or devices and
enables the devices to communicate by using the wireless telecommunication technology.
WLAN uses the wireless technology to implement fast Ethernet access. The primary
advantage of WLAN is that terminals, such as computers, can access a network through a
wireless medium rather than a physical cable. This facilitates network construction and allows
users to move around without interrupting communication. WLAN is more flexible than
traditional wired access.
WLAN is widely used in public areas such as on campuses, business centers, and airports.
The WLAN uses cables at the backbone layer, and users access the WLAN through one or
more access points (APs) using radio waves. The transmission distance of an AP is tens of
meters.
IEEE 802.11 is widely used by WLANs. The device can function as a Fat access point (FAT
AP). The device as the Fat AP supports 802.11a, 802.11b, 802.11g, and 802.11n.
NOTE
Only AR502EGW-L, AR510 series, AR503GW-LM7, AR503GW-LcM7, AR503EW, AR503EDGWLc, AR515GW-LM9-D supports WLAN-FAT AP.
The device supports the following WLAN features:
Issue 02 (2016-11-25)
WLAN user management
–
Dot1X access authentication
–
MAC address authentication
–
Pre-share-key (PSK) authentication
–
EAPOL-Key negotiation
–
User access control
–
AAA for WLAN users
Radio frequency (RF) management
–
Country code
–
RF type
–
Setting radio transmission rate
–
Setting radio transmission power
–
Setting radio working channels
–
Monitoring and eliminating radio interference
–
Configurable wireless MAC layer parameters
–
Configuring and querying radio attributes
–
Collecting and querying performance statistics of radio frequency interfaces
WLAN security
–
WEP Open-System link authentication and encryption
–
WEP Share-Key link authentication and encryption
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–
WPA PSK authentication and encryption
–
WPA Dot1X authentication and encryption
–
WPA2 PSK authentication and encryption
–
WPA2 Dot1X authentication and encryption
–
WAPI authentication and encryption
–
TKIP/CCMP encryption
–
HMAC-MD5 algorithm
–
User blacklist and whitelist
3 Product Characteristics
WLAN QoS
–
WMM (802.11e)
–
Mapping wireless-side priority to the wired-side priority
–
Bandwidth limit based on users
–
Bandwidth limit based on SSIDs
For details about WLAN features, see WLAN-FAT AP Configuration Guide.
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Product Description
4 Appearance
Appearance
About This Chapter
4.1 AR500 Series
4.2 AR510 Series
4.3 AR530 Series
4.4 AR550 Series
4.5 AR2500 Series
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Product Description
4 Appearance
4.1 AR500 Series
4.1.1 AR502EG-L
Appearance and Structure
Figure 4-1 shows the appearance of the AR502EG-L router.
Figure 4-1 AR502EG-L appearance
Interfaces on the router:
MGMT GE0
GE1
AR502EG-L
Config
Removing the SIM card cover from the bottom:
10
11
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WAN interfaces: two LTE antenna
interfaces
4 Appearance
RS485/RS422 interface
NOTE
SG is the ground for RS485/RS422 signal
isolation.
RS232 interface
DI/DO interface
Ground point
USB interface
Config button
NOTE
To protect the router from lightning and
interference, reliably ground the router using
a Ground Cable.
LAN interfaces: two GE electrical
interfaces
NOTE
l The configuration button is used to
restore the factory settings and switch
RS232 interfaces.
l Holding down the button for 5s or longer
will restart the router and restore the
factory settings.
l Holding down the button for less than 5s
will switch between the CON and RS232
modes. The factory default mode is
CON.
l Restoring the factory settings will cause
service interruption. Exercise caution
when using this button.
Power socket
10 Two SIM card slots
NOTE
NOTE
l Industrial SIM cards are recommended
for the router.
GND is the ground for power signal
isolation.
l The router supports double-card singlestandby, and SIM1 is the default master
card.
l If only one SIM card needs to be
installed, install it in slot SIM1.
11 DIP switch
NOTE
By default, the DIP switch is in RS485 state
and works in half-duplex mode, with pull-up
and pull-down resistance of 150 kohm and
without 120 ohm matched load resistance.
4.1.2 AR502EGW-L
Appearance and Structure
Figure 4-2 shows the appearance of the AR502EGW-L router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-2 AR502EGW-L appearance
Interfaces on the router:
WiFi
MGMT GE0
GE1
WiFi
AR502EGW-L
Config
9 10
Removing the SIM card cover from the bottom:
11
12
WAN interfaces: two LTE antenna
interfaces
RS485/RS422 interface
NOTE
SG is the ground for RS485/RS422 signal
isolation.
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RS232 interface
DI/DO interface
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Series Industrial Switch Routers
Product Description
Ground point
4 Appearance
USB interface
Config button
NOTE
To protect the router from lightning and
interference, reliably ground the router using
a Ground Cable.
LAN interfaces: two GE electrical
interfaces
NOTE
l The configuration button is used to
restore the factory settings and switch
RS232 interfaces.
l Holding down the button for 5s or longer
will restart the router and restore the
factory settings.
l Holding down the button for less than 5s
will switch between the CON and RS232
modes. The factory default mode is
CON.
l Restoring the factory settings will cause
service interruption. Exercise caution
when using this button.
LAN interface: Wi-Fi antenna interface
10 Power socket
NOTE
GND is the ground for power signal
isolation.
11 Two SIM card slots
NOTE
12 DIP switch
NOTE
l Industrial SIM cards are recommended
for the router.
l The router supports double-card singlestandby, and SIM1 is the default master
card.
By default, the DIP switch is in RS485 state
and works in half-duplex mode, with pull-up
and pull-down resistance of 150 kohm and
without 120 ohm matched load resistance.
l If only one SIM card needs to be
installed, install it in slot SIM1.
4.1.3 AR502CG-L
Appearance and Structure
Figure 4-3 shows the appearance of the AR502CG-L router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-3 AR502CG-L appearance
Removing the SIM card cover:
CON RS232
MGMT GE0
GE1
DI
DC
SIM
AR502CG-L
Config
8 36 V; 1 A
USB interface
WAN interface: LTE antenna interface
NOTE
l The router has a built-in antenna and can
be configured with an external antenna
(optional). The external antenna is
connected to the LTE antenna interface.
l You can choose the built-in or external
antenna on the web management system.
CON/RS232 interface
LAN interfaces: two GE electrical
interfaces
NOTE
l GE0 is a management interface and is
used to upgrade the router.
l The GE LAN interface can be used as a
WAN interface.
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Series Industrial Switch Routers
Product Description
4 Appearance
Power socket
Config button
NOTE
Applicable power modules:
l The configuration button is used to
restore the factory settings and switch
RS232 interfaces.
l Recommended: Huawei 60 W AC
power module
l Holding down the button for 5s or longer
will restart the router and restore the
factory settings.
l Self-provided power modules of
customers: see Technical
Specifications for the recommended
power parameters
l Holding down the button for less than 5s
will switch between the CON and RS232
modes. The factory default mode is
CON.
l Restoring the factory settings will cause
service interruption. Exercise caution
when using this button.
SIM card slot
DI/DO interface
Product model silkscreen
4.1.4 AR503GW-LM7
Appearance and Structure
Figure 4-4 shows the appearance of the AR503GW-LM7 router.
Figure 4-4 AR503GW-LM7 appearance
Power jack
NOTE
10
RS232 interface
NOTE
Use a DC power cable to connect the router
to an external power source.
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The RS232 interface can be used as a console
interface to configure the router.
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Product Description
4 Appearance
WAN interface: GE electrical interface
Two SIM card slots
NOTE
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l The mounting hole above the SIM card
slots is used to fix the SIM card cover
with a screw.
RST button
USB interface (host)
3G/LTE antenna interface
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
Reserved 3G/LTE antenna interface
GPS antenna interface
10 Two Wi-Fi antenna interfaces
4.1.5 AR503GW-LcM7
Appearance and Structure
Figure 4-5 shows the appearance of the AR503GW-LcM7 router.
Figure 4-5 AR503GW-LcM7 appearance
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Product Description
Power jack
4 Appearance
NOTE
NOTE
Use a DC power cable to connect the router
to an external power source.
RS232 interface
WAN interface: GE electrical interface
The RS232 interface can be used as a console
interface to configure the router.
Two SIM card slots
NOTE
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l The mounting hole above the SIM card
slots is used to fix the SIM card cover
with a screw.
RST button
USB interface (host)
3G/LTE antenna interface
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
Reserved 3G/LTE antenna interface
GPS/BDS antenna interface
10 Two Wi-Fi antenna interfaces
4.1.6 AR503EDGW-Lc
Appearance and Structure
Figure 4-6 shows the appearance of the AR503EDGW-Lc router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-6 AR503EDGW-Lc appearance
LTE 1
/BDS
1: 2: 3: +
4: +
5: ACC
11
7 8 9
10
12
Power input jack
LTE1 antenna interface
NOTE
Use a DC power cable to connect the router
to an external power source.
LTE0 antenna interface
GPS/BDS antenna interface
Three Wi-Fi antenna interfaces
LAN interfaces: four GE electrical
interfaces
NOTE
l LAN interfaces GE0 to GE3 can be
configured as WAN interfaces.
l GE0 is a management interface and is
used to upgrade the router.
USB interface (host)
RST button
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
CONSOLE interface
10 Ground point
NOTE
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
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Series Industrial Switch Routers
Product Description
4 Appearance
11 Two SIM card slots of LTE0
12 Two SIM card slots of LTE1
NOTE
NOTE
l The SIM card slots support double-card
single-standby.
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l Industrial SIM cards are recommended
for the router.
4.1.7 AR509G-L-D-H
Appearance and Structure
Figure 4-7 shows the appearance of the AR509G-L-D-H router.
Figure 4-7 AR509G-L-D-H appearance
10
AR509G-L-D-H
CON RS232
VDSL
11
CON/RS232 interface
WAN interface: GE electrical interface
WAN interface: VDSL interface
LAN interfaces: four GE electrical
interfaces
NOTE
GE0 is a management interface and is used to
upgrade the router.
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Series Industrial Switch Routers
Product Description
RST button
4 Appearance
NOTE
Two SIM card slots
NOTE
l To reset the system, press the button.
l Industrial SIM cards are recommended
for the router.
l To restore the factory settings, hold down
the button for a period longer than 3
seconds and shorter than 10 seconds.
l The router supports double-card singlestandby, and SIM1 is the default master
card.
l Holding down the button for 10 seconds
or longer will switch from the default
CON mode to the RS232 mode or from
RS232 to CON mode.
l If only one SIM card needs to be
installed, install it in slot SIM1.
This button is used to reset the router.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
Power jack
LTE antenna interface
NOTE
Use a DC power cable to connect the router
to an external power source.
PoE power jack
10 Ground point
NOTE
NOTE
A PoE power jack connects to a 100 W AC
PoE power module to provide power for PDs
(such as IP phones, WLAN APs, and
cameras) connected to GE interfaces of the
router.
11 USB interface (host)
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
4.1.8 AR509G-Lc
Appearance and Structure
Figure 4-8 shows the appearance of the AR509G-Lc router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-8 AR509G-Lc appearance
10
AR509G-Lc
CON RS232
VDSL
11
CON/RS232 interface
WAN interface: GE electrical interface
WAN interface: VDSL interface
LAN interfaces: four GE electrical
interfaces
NOTE
GE0 is a management interface and is used to
upgrade the router.
RST button
NOTE
Two SIM card slots
NOTE
l To reset the system, press the button.
l Industrial SIM cards are recommended
for the router.
l To restore the factory settings, hold down
the button for a period longer than 3
seconds and shorter than 10 seconds.
l The router supports double-card singlestandby, and SIM1 is the default master
card.
l Holding down the button for 10 seconds
or longer will switch from the default
CON mode to the RS232 mode or from
RS232 to CON mode.
l If only one SIM card needs to be
installed, install it in slot SIM1.
This button is used to reset the router.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
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Series Industrial Switch Routers
Product Description
Power jack
4 Appearance
LTE antenna interface
NOTE
Use a DC power cable to connect the router
to an external power source.
PoE power jack
10 Ground point
NOTE
NOTE
A PoE power jack connects to a 100 W AC
PoE power module to provide power for PDs
(such as IP phones, WLAN APs, and
cameras) connected to GE interfaces of the
router.
11 USB interface (host)
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
4.1.9 AR509CG-Lc
Appearance and Structure
Figure 4-9 shows the appearance of the AR509CG-Lc router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-9 AR509CG-Lc appearance
Interfaces on the router:
CON RS232
MGMT GE0
GE1
GE2
GE3
Config
AR509CG-Lc
Removing the SIM card cover from the bottom:
LTE antenna interface
Ground point
NOTE
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
Issue 02 (2016-11-25)
USB interface (host)
CON/RS232 interface
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Series Industrial Switch Routers
Product Description
LAN interfaces: four GE electrical
interfaces
4 Appearance
Config button
NOTE
NOTE
l The configuration button is used to
restore the factory settings and switch
between console and RS232 interfaces.
GE0 is a management interface and is used to
upgrade the router.
l Holding down the button for 5s or longer
will restart the router and restore the
factory settings.
l Holding down the button for less than 5
seconds will switch from the factory
default console management interface to
the RS232 interface.
l Restoring the factory settings will cause
service interruption. Exercise caution
when using this button.
Power jack
NOTE
Two SIM card slots
NOTE
Use a DC power cable to connect the router
to an external power source.
l Industrial SIM cards are recommended
for the router.
l The router supports double-card singlestandby, and SIM1 is the default master
card.
l If only one SIM card needs to be
installed, install it in slot SIM1.
4.1.10 AR509CG-Lt
Appearance and Structure
Figure 4-10 shows the appearance of the AR509CG-Lt router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-10 AR509CG-Lt appearance
Interfaces on the router:
CON RS232
MGMT GE0
GE1
GE2
GE3
Config
AR509CG-Lt
Removing the SIM card cover from the bottom:
LTE antenna interface
Ground point
NOTE
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
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USB interface (host)
CON/RS232 interface
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Series Industrial Switch Routers
Product Description
4 Appearance
LAN interfaces: four GE electrical
interfaces
Config button
NOTE
NOTE
l The configuration button is used to
restore the factory settings and switch
between console and RS232 interfaces.
GE0 is a management interface and is used to
upgrade the router.
l Holding down the button for 5s or longer
will restart the router and restore the
factory settings.
l Holding down the button for less than 5
seconds will switch from the factory
default console management interface to
the RS232 interface.
l Restoring the factory settings will cause
service interruption. Exercise caution
when using this button.
Power jack
NOTE
Two SIM card slots
NOTE
Use a DC power cable to connect the router
to an external power source.
l Industrial SIM cards are recommended
for the router.
l The router supports double-card singlestandby, and SIM1 is the default master
card.
l If only one SIM card needs to be
installed, install it in slot SIM1.
4.1.11 AR503EQGW-L
Appearance and Structure
Figure 4-11 shows the appearance of the AR503EQGW-L router.
Figure 4-11 AR503EQGW-L appearance
LTE3
LTE2
/BDS
AR503EQGW-L
1: 2: NC
3: +
4: NC
100-110 V;1 A
13
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14
15
9 1011
12
16
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Series Industrial Switch Routers
Product Description
4 Appearance
LTE3 antenna interface
LTE2 antenna interface
GPS/BDS antenna interface
LTE1 antenna interface
LTE0 antenna interface
Two Wi-Fi antenna interfaces
Power input jack
LAN interfaces: four GE electrical
interfaces
NOTE
Use a DC power cable to connect the router
to an external power source.
NOTE
l LAN interfaces GE0 to GE3 can be
configured as WAN interfaces.
l GE0 is a management interface and is
used to upgrade the router.
USB interface (host)
10 RST button
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
11 CONSOLE interface
12 Ground point
NOTE
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
13 Two SIM card slots of LTE0
NOTE
14 Two SIM card slots of LTE1
NOTE
l The SIM card slots support double-card
single-standby.
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l Industrial SIM cards are recommended
for the router.
15 Two SIM card slots of LTE2
NOTE
16 Two SIM card slots of LTE3
NOTE
l The SIM card slots support double-card
single-standby.
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l Industrial SIM cards are recommended
for the router.
4.1.12 AR503EW
Appearance and Structure
Figure 4-12 shows the appearance of the AR503EW router.
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-12 AR503EW appearance
AR503EW
1: 2: NC
3: +
4: NC
100-110 V;1 A
4 5 6
Power input jack
Three Wi-Fi antenna interfaces
USB interface (host)
NOTE
Use a DC power cable to connect the router
to an external power source.
LAN interfaces: four GE electrical
interfaces
NOTE
l LAN interfaces GE0 to GE3 can be
configured as WAN interfaces.
l GE0 is a management interface and is
used to upgrade the router.
RST button
CONSOLE interface
Ground point
NOTE
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
4.2 AR510 Series
4.2.1 AR511GW-LAV2M3
Appearance and Structure
Figure 4-13 shows the appearance of the AR511GW-LAV2M3 router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-13 AR511GW-LAV2M3 appearance
AUDIO Input/Output
VIDEO Output0
VIDEO Output1
8-36 V; 4 A
WI
FI
WI
FI
GE0
AIN
-M
DIV
E-
PS
GE1
CONSOLE
3G/LTE
micro SD
OTG
3G/LT
10
11
Power jack
12
Audio interface
RESET
13
NOTE
Use a DC power cable to connect the router
to an external power source.
Two video interfaces
USB interface (host)
GPS antenna interface
3G/LTE antenna interface
WAN interfaces: two GE electrical
interfaces
Two Wi-Fi antenna interfaces
USB interface (OTG)
10 Two SIM card slots
NOTE
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l The mounting hole above the SIM card
slots is used to fix the SIM card cover
with a screw.
11 Micro SD card slot
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12 CONSOLE interface
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Product Description
4 Appearance
13 RST button
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
4.2.2 AR511CGW-LAV2M3
Appearance and Structure
Figure 4-14 shows the appearance of the AR511CGW-LAV2M3 router.
Figure 4-14 AR511CGW-LAV2M3 appearance
AUDIO Input/Output
VIDEO Output0
VIDEO Output1
8-36 V; 4 A
WI
WI
FI
GE0
FI
GE1
AIN
-M
DIV
E-
PS
3G/LTE
micro SD
OTG
3G/LT
CONSOLE
10
11
Power jack
12
Audio interface
RESET
13
NOTE
Use a DC power cable to connect the router
to an external power source.
Two video interfaces
USB interface (host)
GPS antenna interface
3G/LTE antenna interface
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Series Industrial Switch Routers
Product Description
4 Appearance
WAN interfaces: two GE electrical
interfaces
Two Wi-Fi antenna interfaces
USB interface (OTG)
10 Two SIM card slots
NOTE
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l The mounting hole above the SIM card
slots is used to fix the SIM card cover
with a screw.
11 Micro SD card slot
12 CONSOLE interface
13 RST button
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
4.2.3 AR511GW-LM7
Appearance and Structure
Figure 4-15 shows the appearance of the AR511GW-LM7 router.
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Series Industrial Switch Routers
Product Description
4 Appearance
Figure 4-15 AR511GW-LM7 appearance
8-36 V; 4 A
/LTE-D
3G
WI
WI
FI
GE0
micro SD
SATA
3G/L
IV
OTG
12
FI
-MAIN
TE
GP
CONSOLE
Power jack
10
USB interface (host)
RESET
11
NOTE
Use a DC power cable to connect the router
to an external power source.
GPS antenna interface
3G/LTE antenna interface
WAN interface: one GE electrical
interface
Two Wi-Fi antenna interfaces
USB interface (OTG)
Two SIM card slots
NOTE
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l The mounting hole above the SIM card
slots is used to fix the SIM card cover
with a screw.
Issue 02 (2016-11-25)
Micro SD card slot
10 CONSOLE interface
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Series Industrial Switch Routers
Product Description
4 Appearance
11 RST button
12 mSATA Interface
NOTE
NOTE
This button is used to reset the router.
This interface can have a mini SATA
(mSATA) hard disk connected but the
mSATA hard disk is not hot swappable.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
4.2.4 AR511GW-L-B3
Appearance and Structure
Figure 4-16 shows the appearance of the AR511GW-L-B3 router.
Figure 4-16 AR511GW-L-B3 appearance
AUDIO Input/Output
VIDEO Output0
VIDEO Output1
8-36 V; 4 A
/LTE-D
3G
GE0
WI
WI
FI
DT
micro SD
OTG
FI
3G/L
IV
14
MB
-MAIN
TE
GP
CONSOLE
10
11
Power jack
12
Audio interface
RESET
13
NOTE
Use a DC power cable to connect the router
to an external power source.
Two video interfaces
USB interface (host)
GPS antenna interface
3G/LTE antenna interface
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Series Industrial Switch Routers
Product Description
4 Appearance
WAN interface: one GE electrical
interface
Two Wi-Fi antenna interfaces
USB interface (OTG)
10 Two SIM card slots
NOTE
l The SIM card slots support double-card
single-standby.
l Industrial SIM cards are recommended
for the router.
l The mounting hole above the SIM card
slots is used to fix the SIM card cover
with a screw.
11 Micro SD card slot
12 CONSOLE interface
13 RST button
14 DTMB interface
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
4.2.5 AR513W-V3M8
Appearance and Structure
Figure 4-17 shows the appearance of the AR513W-V3M8 router.
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4 Appearance
Figure 4-17 AR513W-V3M8 appearance
1 2
HDD
OUT
IN
1:5V
2:DI-0
3:GND
4:DI-1
5:DO-1
6:GND
1 2 3 4 5 6
WiFi1
4 3
2 1
3 4
8 10
WiFi0
USB2
1:12 V
2:NC
3:GND
4:NC
HDMI1
5V
12 V
12 V; 5 A
DI/O
VGA
eSATA
HDMI0
USB1
micro SD
11
15
16
GE1
RS485
RESET
USB0
AUDIO
Output
USB
(OTG)
12 13
GE0
CONSOLE
14
Power jack
SATA hard disk power jack
eSATA interface
NOTE
Use a DC power cable to connect the router
to an external power source.
DI/DO interface
NOTE
NOTE
Connect cables according to the signal types
identified above the DI/O interfaces.
This interface can have an external SATA
(eSATA) hard disk connected. The eSATA
hard disk and its data cable and power cable
are hot swappable.
VGA interface
HDMI video interface
Three USB interfaces (host)
Micro SD card slot
Two Wi-Fi antenna interfaces
10 Ground point
NOTE
Reliably ground the router by connecting a
ground cable to the ground point to protect
the router against lightning and interference.
11 RS485 interface
12 Audio interface (output)
NOTE
The router does not support RS485 serial
interface functions. This interface is reserved
for future use.
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13 USB interface (OTG)
14 CONSOLE interface
15 RST button
16 WAN interfaces: two GE electrical
interfaces
NOTE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for at least 5 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
4.2.6 AR515GW-LM9-D
Appearance and Structure
Figure 4-18 shows the appearance of the AR515GW-LM9-D router.
Figure 4-18 AR515GW-LM9-D appearance
7 8
4*RS232;2*CAN;1*RS485/422;8*IO
LTE DIV
10
11
GPS
VGA
WiFi 1
12 7 1314 15
16
RS485/232
LTE MAIN
CONSOLE
WiFi 0
AR515GW-LM9-D
INPUT
OUTPUT
INPUT
10.8-36 V; 6.7-2 A
OUTPUT
12 V; 2.5 A
17
LAN
WAN
GE0
GE1
GE2
GE3
GE0
18
Power input jack
GE3
19
Power output jack
NOTE
Use a DC power cable to connect the router
to an external power source.
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GE2
NOTE
GE1
WAN interfaces: four GE electrical
interfaces
It can be connected to a powered device (PD)
using a DC power cable to supply power to
the PD.
LAN interfaces: four GE electrical
interfaces
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4 Appearance
Two SIM card slots
NOTE
DB37 interface
NOTE
l The SIM card slots support double-card
single-standby.
It can have a DB37 adapter cable connected
to provide any of the following interfaces:
l Industrial SIM cards are recommended
for the router.
l 4*RS232
l The mounting hole above the SIM card
slots is used to fix the SIM card cover
with a screw.
l 1*RS485/RS422
l 2*CAN
l 8*I/O (3*DI/DO 5 V level; 2*DI 5 V
level; 3*AI 24 V level)
l 5V/GND
LTE antenna interface
Two Wi-Fi antenna interfaces
Three USB interfaces (host)
10 GPS antenna interface
11 VGA interface
12 HDMI video interface
13 Earphone jack
14 Microphone jack
15 RS485/232 interface
16 Console interface
17 USB interface (host)
18 Hard disk lock
19 Pluggable disk enclosure
4.3 AR530 Series
4.3.1 AR531-2C-H
Appearance and Structure
Figure 4-19 shows the panel of the AR531-2C-H router.
Figure 4-19 AR531-2C-H panel
FE6
CONSOLE
FE1
FE3
FE7
FE5
Power outage Survival
RST
GE0
RX
RESERVE
FE0
FE2
MONITOR
GE1
TX
RX
FE4
TX
A B A B
RS485-0 RS485-1
L1
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L2
L3
DI-0
DI-1
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Console interface
4 Appearance
NOTE
The interface marked RESERVE is a
reserved console interface.
FE combo interface
LAN interfaces: six FE electrical
interfaces
NOTE
FE0 can be configured as a WAN interface.
Power outage survival interface
NOTE
It is the survival interface for FE7 combo
interface.
Cover open sensor
RST
NOTICE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for 10 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
AC power socket
USB interface
NOTE
It is connected to an AC power supply device
using a 4-pin AC power cable.
Two GE optical interfaces
NOTE
The two interfaces GE0 and GE1 can be used
as WAN interfaces.
10 Two RS485 interfaces and two DI
interfaces
NOTE
l RS485 interfaces: connected to meters or
other devices with RS485 interfaces
l DI interfaces: connected to digital input
devices
11 Ground point
NOTE
The router must be reliably grounded using a
ground cable to protect the router from
lightning and electromagnetic interference.
4.3.2 AR531-F2C-H
Appearance and Structure
Figure 4-20 shows the panel of the AR531-F2C-H.
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4 Appearance
Figure 4-20 AR531-F2C-H panel
FE6
FE7
Power outage Survival
RST
GE0
RX
FE0
FE1
FE2
FE3 FE4
L1
MONITOR
GE1
TX
RX
TX
A B A B
CONSOLE
FE5
L2
L3
RS485-0 RS485-1
DI-0
DI-1
10 11
LAN interfaces: six FE optical interfaces 2
USB interface
FE combo interface
Power outage survival interface
NOTE
It is the survival interface for FE7 combo
interface.
RST
NOTICE
AC power socket
NOTE
It is connected to an AC power supply device
using a 4-pin AC power cable.
This button is used to reset the router.
l To restore the factory settings, hold down
the button for 10 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
Console interface
NOTE
The interface marked RESERVE is a
reserved console interface.
Cover open sensor
Two GE optical interfaces
NOTE
The two interfaces GE0 and GE1 can be used
as WAN interfaces.
10 Two RS485 interfaces and two DI
interfaces
NOTE
l RS485 interfaces: connected to meters or
other devices with RS485 interfaces
l DI interfaces: connected to digital input
devices
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4 Appearance
11 Ground point
NOTE
The router must be reliably grounded using a
ground cable to protect the router from
lightning and electromagnetic interference.
4.3.3 AR531GPe-U-H
Appearance and Structure
Figure 4-21 shows the panel of the AR531GPe-U-H.
Figure 4-21 AR531GPe-U-H panel
CONSOLE
FE1
FE3
FE5
3G
SIM1
SIM2
RST
GE0
RX
RESERVE
FE0
FE2
MONITOR
GE1
TX
RX
TX
FE4
A B A B
RS485-0 RS485-1
L1
L2
L3
DI-0
DI-1
3G antenna interface
10
11
Console interface
NOTE
The interface marked RESERVE is a
reserved console interface.
LAN interfaces: six FE electrical
interfaces
NOTE
FE0 can be configured as a WAN interface.
Double SIM card slots
NOTE
l The router supports double-card singlestandby.
l Industrial SIM cards are recommended
for the router. If only one SIM card needs
to be installed, install it in slot SIM1.
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Cover open sensor
4 Appearance
Two RS485 interfaces and two DI
interfaces
NOTE
l RS485 interfaces: connected to meters or
other devices with RS485 interfaces
l DI interfaces: connected to digital input
devices
RST
NOTICE
AC power socket
NOTE
l It is connected to an AC power supply
device using a 4-pin AC power cable.
This button is used to reset the router.
l To restore the factory settings, hold down
the button for 10 seconds.
l It can also be used as a PLC interface.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
USB interface
10 Two GE optical interfaces
NOTE
The two interfaces GE0 and GE1 can be used
as WAN interfaces.
11 Ground point
NOTE
The router must be reliably grounded using a
ground cable to protect the router from
lightning and electromagnetic interference.
4.3.4 AR531G-U-D-H
Appearance and Structure
Figure 4-22 shows the panel of the AR531G-U-D-H.
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4 Appearance
Figure 4-22 AR531G-U-D-H panel
CONSOLE
FE1
FE3
FE5
3G
SIM1
SIM2
RST
GE0
RX
RESERVE
FE0
FE2
MONITOR
GE1
TX
RX
TX
FE4
A B A B
RS485-0 RS485-1
12 V; 6 A or
24 V; 3 A or
-48 V; 4 A
NEG(-) RTN(+)
DI-0
DI-1
12 V; 6 A or
24 V; 3 A or
-48 V; 4 A
NEG(-) RTN(+)
3G antenna interface
10
11
Console interface
NOTE
The interface marked RESERVE is a
reserved console interface.
LAN interfaces: six FE electrical
interfaces
Double SIM card slots
NOTE
NOTE
FE0 can be configured as a WAN interface.
l The router supports double-card singlestandby.
l Industrial SIM cards are recommended
for the router. If only one SIM card needs
to be installed, install it in slot SIM1.
Two RS485 interfaces and two DI
interfaces
Cover open sensor
USB interface
NOTE
l RS485 interfaces: connected to meters or
other devices with RS485 interfaces
l DI interfaces: connected to digital input
devices
Double DC power sockets
NOTE
l The router can run normally when it
receives power from either DC power
socket.
l Each DC power socket is connected to a
DC power supply device using a 2-pin
DC power cable.
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Two GE optical interfaces
4 Appearance
10 RST
NOTE
The two interfaces GE0 and GE1 can be used
as WAN interfaces.
NOTICE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for 10 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
11 Ground point
NOTE
The router must be reliably grounded using a
ground cable to protect the router from
lightning and electromagnetic interference.
4.4 AR550 Series
4.4.1 AR550C-4GE
Appearance and Structure
Figure 4-23 shows the appearance of the AR550C-4GE router.
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4 Appearance
Figure 4-23 AR550C-4GE appearance
2.5 GE
MGMT
GE
DC1 DC2 RUN ALM
DI
DC1 DC2
12-48 V; 1.5-0.4 A
CONSOLE
LAN interfaces: four GE electrical
interfaces
WAN interfaces: two 2.5GE optical
interfaces
NOTE
GE0 is a management interface and is used to
upgrade the router.
DO interface
DI interface
Two DC power sockets
Ground point
NOTE
To protect the router from lightning and
interference, reliably ground the router using
a Ground Cable.
Console interface
USB interface
4.4.2 AR550C-2C6GE
Appearance and Structure
Figure 4-24 shows the appearance of the AR550C-2C6GE router.
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4 Appearance
Figure 4-24 AR550C-2C6GE appearance
DI
DC1 DC2 RS485
D+ D- SG
2.5GE
GE
PoE+ 2-7
PoE++ 0-1
MGMT
GE
DC1 DC2 RUN ALM
POE
48 V; 7.2 A
12-48 V; 1.5-0.4 A
CONSOLE
10
LAN interfaces: six GE electrical
interfaces
NOTE
WAN interfaces: two GE combo
interfaces
NOTE
l GE0 is a management interface and is
used to upgrade the router.
Electrical interfaces GE6 and GE7 support
PoE+.
l Interfaces GE0 and GE1 support PoE++,
and interfaces GE2 to GE5 support PoE
+.
WAN interfaces: two 2.5GE optical
interfaces
DO interface and DI interface
Two DC power sockets
RS485 interface
PoE power socket
Ground point
NOTE
To protect the router from lightning and
interference, reliably ground the router using
a Ground Cable.
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Console interface
10 USB interface
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4 Appearance
4.5 AR2500 Series
4.5.1 AR2504-H
Appearance and Structure
Figure 4-25 shows the panels of the AR2504-H router.
Figure 4-25 AR2504-H panels
10
10
11
USB interface
ETH interface
Console interface
RST button
NOTE
l This button is used to reset the router.
l Resetting the router will interrupt
services. Exercise caution when
deciding to press this button.
Ground point
Two power sockets
NOTE
The router must be reliably grounded using a
ground cable to protect the router from
lightning and electromagnetic interference.
DO interface
Four GE electrical interfaces
Four GE combo interfaces
10
Two power module slots
11 Two WSIC slots
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4 Appearance
4.5.2 AR2504E-H
Appearance and Structure
Figure 4-26 shows the panels of the AR2504E-H router.
Figure 4-26 AR2504E-H panels
11
11
12
USB interface
ETH interface
Console interface
RST button
Ground point
Two power sockets
10
NOTE
The router must be reliably grounded using a
ground cable to protect the router from
lightning and electromagnetic interference.
DO interface
Four GE electrical interfaces
Four GE combo interfaces
10
Two 10GE optical interfaces
11
Two power module slots
12
Two WSIC slots
4.5.3 AR2504-D-H
Appearance and Structure
Figure 4-27 shows the appearance of the AR2504-D-H router.
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Product Description
4 Appearance
Figure 4-27 AR2504-D-H appearance
10
10
PLD60S12-C1
11
AR2504-D-H
NC
NC
24-48V;4-2A
24-48V;4-2A
USB interface
ETH interface
Console interface
RST
NOTE
This button is used to reset the router.
l Holding down the button for 10 seconds
will restore the factory settings.
l Pressing the button will reset the
system.
Resetting the system will interrupt services.
Exercise caution when performing this
operation.
Ground point
Two DC power sockets
LAN interfaces: four GE electrical
interfaces
LAN interfaces: four GE combo
interfaces
10
Two power module slots
Two WSIC slots
NOTE
To protect the router from lightning and
interference, reliably ground the router
using a Ground Cable.
11
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DO interface
Applicable power module: 60 W DC
power module
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5 Maintenance and Management
Maintenance and Management
About This Chapter
5.1 Various Maintenance Methods
5.2 Fault Location
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5 Maintenance and Management
5.1 Various Maintenance Methods
5.1.1 Remote Deployment and Maintenance Using USB
As the network expands, more and more network devices are used and software
commissioning costs increase. USB-based deployment does not require software
commissioning, which reduces deployment costs.
Before using a USB flash drive to configure an AR, store software package and configuration
files on the USB flash drive. Software engineers do not need to commission devices onsite.
After installing the AR, hardware engineers will insert the USB flash drive into the USB
interface on the AR and power on the AR. After being started, the AR automatically loads and
upgrades the software.
5.1.2 SNMP-based Maintenance
The AR500&AR510&AR530&AR550&AR2500 supports the Simple Network Management
Protocol (SNMP) v1/v2c/v3 and the Client/Server model. The device can be managed by the
network management system (NMS), such as iManager U2000.
5.1.3 CLI-based Maintenance
The AR500&AR510&AR530&AR550&AR2500 provides the command line mode for local
or remote maintenance:
Local maintenance using the console interface
Local or remote maintenance using Telnet
Secure shell (SSH) maintenance: guarantees security and provides authentication for
login users on an insecure network, and defends against various attacks, including IP
address spoofing, plain text password interception, and denial of service (DoS).
5.2 Fault Location
5.2.1 Device Fault Location
The AR500&AR510&AR530&AR550&AR2500 support the following functions to locate
device faults:
Information center
After detecting a service error or recovery event, the
AR500&AR510&AR530&AR550&AR2500 provides unified management of logs,
traps, and debugging information, and redirects information to different directions for
fault location.
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Fast information collection
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5 Maintenance and Management
A system administrator can use display diagnostic-information to collect device fault
information.
Device monitoring
The AR500&AR510&AR530&AR550&AR2500 can monitor key indexes and
components such as the voltage, temperature, power supply, and card. In addition, the
AR500&AR510&AR530&AR550&AR2500 can send a trap if an error occurs.
5.2.2 Routing Service Fault Location
The AR500&AR510&AR530&AR550&AR2500 supports the following functions to locate
service faults:
Locating Ethernet interface faults
The AR500&AR510&AR530&AR550&AR2500 supports interface status display, line
tests, and loopback tests on interfaces. The AR500&AR510&AR530&AR550&AR2500
tests packet sending and receiving on interfaces and collects packet statistics, which
helps you locate network faults and Ethernet interface connection faults.
Network-side interface faults
The AR500&AR510&AR530&AR550&AR2500 supports WAN interface tests, which
collect traffic statistics and event statistics on WAN interfaces and perform tests such as
interface loopback. These tests help network administrators rapidly locate network-side
interface interconnection problems.
Port mirroring and traffic mirroring
The AR500&AR510&AR530&AR550&AR2500 supports packet mirroring on Ethernet
interfaces, mirrors packets from a network-side interface to a user-side Ethernet
interface, and mirrors protocol packets sent to the CPU.
Connection faults
The AR500&AR510&AR530&AR550&AR2500 tests connections and displays the
connection status on network-side interfaces, and collects connection statistics.
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6 Industry Standards
Industry Standards
This section describes AR500&AR510&AR530&AR550&AR2500 industry standards.
The AR500&AR510&AR530&AR550&AR2500 complies with the following industry
standards:
IEC 62056-47
IEC 62056-53
IEC 62056-61
IEC 62056-62
PRIME
UPA DHS
OPERA
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7 Technical Specifications
Technical Specifications
About This Chapter
7.1 AR500 Series
7.2 AR510 series
7.3 AR530 Series
7.4 AR550 Series
7.5 AR2500 Series
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7 Technical Specifications
7.1 AR500 Series
7.1.1 AR502EG-L
Technical Specifications
Table 7-1 lists technical specifications of the AR502EG-L router.
Table 7-1 AR502EG-L technical specifications
Specification
Item
System parameters
Processor
Dual-core, 700 MHz
Memory
256 MB
Flash memory
512 MB
Dimensions and weight
Dimensions (W x D x H)
150 mm x 100 mm x 44 mm (5.91 in. x 3.94
in. x 1.73 in.)
Weight
0.85 kg (1.87 lb)
Power consumption
Maximum power consumption
8W
Power specifications
DC power input
l Rated voltage: 12 V DC/24 V DC
l Maximum voltage range: 8 V DC to 36
V DC
DI/DO interface parameter
Voltage level standard: LVTTL
Interface density
Management interfaces
USB interfaces
Service interfaces
LAN interfaces: two GE electrical interfaces
WAN interfaces: two LTE antenna
interfaces
Industrial service interfaces: RS485/RS422,
RS232, and DI/DO interfaces
Environment parameters
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7 Technical Specifications
Item
Specification
Operating temperature
l Operating at maximum LTE transmit
power: -25°C to +65°C (-13°F to
+149°F)
l Operating at typical LTE transmit power:
-25°C to +70°C (-13°F to +158°F)
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010307
7.1.2 AR502EGW-L
Technical Specifications
Table 7-2 lists technical specifications of the AR502EGW-L router.
Table 7-2 AR502EGW-L technical specifications
Item
Specification
System parameters
Processor
Dual-core, 700 MHz
Memory
256 MB
Flash memory
512 MB
Dimensions and weight
Dimensions (W x D x H)
150 mm x 100 mm x 44 mm (5.91 in. x 3.94
in. x 1.73 in.)
Weight
0.85 kg (1.87 lb)
Power consumption
Maximum power consumption
8W
Power specifications
DC power input
l Rated voltage: 12 V DC/24 V DC
l Maximum voltage range: 8 V DC to 36
V DC
DI/DO interface parameter
Voltage level standard: LVTTL
Interface density
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7 Technical Specifications
Item
Specification
Management interfaces
USB interfaces
Service interfaces
LAN interfaces: two GE electrical interfaces
and one Wi-Fi antenna interface
WAN interfaces: two LTE antenna
interfaces
Industrial service interfaces: RS485/RS422,
RS232, and DI/DO interfaces
Environment parameters
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating temperature
-10°C to +70°C (+14°F to +158°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010309
7.1.3 AR502CG-L
Technical Specifications
Table 7-3 lists technical specifications of the AR502CG-L router.
Table 7-3 AR502CG-L technical specifications
Item
Specification
System parameters
Processor
Dual-core, 700 MHz
Memory
256 MB
Flash memory
512 MB
Dimensions and weight
Dimensions (W x D x H)
150 mm x 100 mm x 44 mm (5.91 in. x 3.94
in. x 1.73 in.)
Weight
0.38 kg (0.84 lb)
Power consumption
Maximum power consumption
8W
Power specifications
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7 Technical Specifications
Item
Specification
DC power input
l Rated voltage: 12 V DC/24 V DC
l Maximum voltage range: 8 V DC to 36
V DC
Recommended specifications for selfprovided power modules
l Rated output power: ≥8 W
l Operating temperature: -25°C to +70°C
(-13°F to +158°F)
l Surge protection: 6 kV in both the
differential mode and common mode,
1.2/50 us pulse
Interface density
Management interfaces
USB interfaces
Service interfaces
LAN interfaces: two GE electrical
interfaces, which can be used as WAN
interfaces
WAN interfaces: one LTE antenna interface
Industrial service interface: CON/RS232
interface and DI/DO interface
Environment parameters
Operating temperature
l Operating at maximum LTE transmit
power: -25°C to +60°C (-13°F to
+149°F)
l Operating at typical LTE transmit power:
-25°C to +70°C (-13°F to +158°F)
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010363
7.1.4 AR503GW-LM7
Technical Specifications
Table 7-4 lists technical specifications of the AR503GW-LM7 router.
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7 Technical Specifications
Table 7-4 AR503GW-LM7 technical specifications
Item
Specification
System parameters
Processor
Dual-core, 1 GHz
Memory
1 GB
Flash memory
256 MB
Micro SD card
(default: sd1)
None
Hard disk
mSATA hard disk supported
Dimensions and weight
Dimensions (W x
D x H)
200 mm x 160 mm x 44 mm (7.87 in. x 6.30 in. x 1.73 in.)
Weight
1.4 kg (3.09 lb)
Power specifications
Rated input voltage
(DC)
12 V/24 V
Maximum input
voltage (DC)
8 V to 36 V
Maximum output
current
3A
RPS power supply
Not supported
PoE power supply
Not supported
Power consumption
Maximum power
consumption
13 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Issue 02 (2016-11-25)
Management
interfaces
None
RS232 interfaces
1 (DB9)
USB 2.0 interfaces
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7 Technical Specifications
Item
Specification
Service interfaces
(standard
configuration)
WAN interfaces: one GE electrical interface and two 3G/LTE
antenna interfaces
LAN interfaces: two Wi-Fi antenna interfaces
Multimedia service interface: one GPS antenna interface
Extended slots
Not supported
Environment parameters
Operating
temperature
0°C to +50°C (32°F to 122°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010236
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
7.1.5 AR503GW-LcM7
Technical Specifications
Table 7-5 lists technical specifications of the AR503GW-LcM7 router.
Table 7-5 AR503GW-LcM7 technical specifications
Item
Specification
System parameters
Processor
Dual-core, 1 GHz
Memory
1 GB
Flash memory
256 MB
Micro SD card
(default: sd1)
None
Hard disk
mSATA hard disk supported
Dimensions and weight
Dimensions (W x
D x H)
Issue 02 (2016-11-25)
200 mm x 160 mm x 44 mm (7.87 in. x 6.30 in. x 1.73 in.)
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Product Description
Item
Specification
Weight
1.4 kg (3.09 lb)
7 Technical Specifications
Power specifications
Rated input voltage
(DC)
12 V/24 V
Maximum input
voltage (DC)
8 V to 36 V
Maximum output
current
3A
RPS power supply
Not supported
PoE power supply
Not supported
Power consumption
Maximum power
consumption
13 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
None
RS232 interfaces
1 (DB9)
USB 2.0 interfaces
Service interfaces
(standard
configuration)
WAN interfaces: one GE electrical interface and two 3G/LTE
antenna interfaces
LAN interfaces: two Wi-Fi antenna interfaces
Multimedia service interface: one GPS/BDS antenna interface
Extended slots
Not supported
Environment parameters
Issue 02 (2016-11-25)
Operating
temperature
0°C to +50°C (32°F to 122°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
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Product Description
Item
Specification
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010278
7 Technical Specifications
7.1.6 AR503EDGW-Lc
Technical Specifications
Table 7-6 lists technical specifications of the AR503EDGW-Lc router.
Table 7-6 AR503EDGW-Lc technical specifications
Specification
Item
System parameters
Processor
Dual-core, 1.2 GHz
Memory
1 GB
Flash Memory
512 MB
Micro SD card
Not supported
Hard disk
mSATA hard disk supported
Dimensions and weight
Dimensions (W x
D x H)
280 mm x 200 mm x 44.4 mm (11.02 in. x 7.87 in. x 1.75 in.)
Weight
2.6 kg (5.73 lb)
Power specifications
Rated input voltage
(DC)
12 V/24 V
Maximum input
voltage (DC)
9 V to 36 V
RPS power supply
Not supported
PoE power supply
Supported (interfaces GE0 to GE3), 20 W power on each GE
electrical interface
Power consumption
Maximum power
consumption
Issue 02 (2016-11-25)
62 W
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Product Description
Item
7 Technical Specifications
Specification
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
1 (M12 interface)
Console interfaces
1 (MicroUSB interface)
USB 2.0 interfaces
Service interfaces
WAN interfaces: four LTE antenna interfaces
LAN interfaces: three Wi-Fi antenna interfaces and four GE
electrical interfaces
Multimedia service interface: One GPS/BDS antenna interface
Extended slots
Not supported
Environment parameters
Operating
environment
temperature
-10°C to +60°C (+14°F to +140°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
02350TEB
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
7.1.7 AR509G-L-D-H
Technical Specifications
Table 7-7 lists technical specifications of the AR509G-L-D-H router.
Table 7-7 AR509G-L-D-H technical specification
Item
Specification
System parameters
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Product Description
Item
Specification
Processor
Dual-core, 1 GHz
Memory
512 MB
Flash memory
512 MB
Micro SD card
(default: sd1)
None
Hard disk
Not supported
7 Technical Specifications
Dimensions and weight
Dimensions (W x
D x H)
190 mm x 220 mm x 44 mm (7.5 in. x 8.7 in. x 1.73 in.)
Weight
1.52 kg (3.35 lb)
Power specifications
Rated input voltage
(DC)
12 V
Maximum input
voltage (DC)
10.8 V to 13.2 V
Maximum output
current
1A
RPS power supply
Not supported
PoE power supply
Supported
Power consumption
Maximum power
consumption
12 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Issue 02 (2016-11-25)
Management
interfaces
1 (RJ45)
CON/RS232
Interface
1 (RJ45)
USB 2.0 interfaces
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7 Technical Specifications
Item
Specification
Service interfaces
(standard
configuration)
WAN interfaces: one GE electrical interface, one VDSL interface and
two LTE antenna interfaces
Extended slots
Not supported
LAN interfaces: four GE electrical interfaces
Environment parameters
l PoE power supply used: 0°C to +40°C (32°F to 104°F)
Operating
temperature
l PoE power supply not used: -25°C to +60°C (-13°F to +140°F)
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010221
7.1.8 AR509G-Lc
Technical Specifications
Table 7-8 lists technical specifications of the AR509G-Lc router.
Table 7-8 AR509G-Lc technical specifications
Item
Specification
System parameters
Processor
Dual-core, 1 GHz
Memory
512 MB
Flash memory
512 MB
Micro SD card
(default sd1)
None
Hard disk
Not supported
Dimensions and weight
Dimensions (W x
D x H)
Issue 02 (2016-11-25)
190 mm x 220 mm x 44 mm (7.5 in. x 8.7 in. x 1.7 in.)
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Product Description
Item
Specification
Weight
1.52 kg (3.35 lb)
7 Technical Specifications
Power specifications
Rated input voltage
(DC)
12 V
Maximum input
voltage (DC)
10.8 V to 13.2 V
Maximum output
current
1A
RPS power supply
Not supported
PoE power supply
Supported
Power consumption
Maximum power
consumption
12 W
Heat dissipation
Fan module
None
Airflow
N/A
Interface density
Management
interfaces
1 (RJ45)
CON/RS232
interfaces
1 (RJ45)
USB 2.0 interfaces
Service interfaces
(standard
configuration)
WAN interfaces: one GE electrical interface, one VDSL interface,
and two LTE antenna interfaces
Extended slots
Not supported
LAN interfaces: four GE electrical interfaces
Environment parameters
Issue 02 (2016-11-25)
Operating
environment
temperature
l PoE power supply used: 0°C to +40°C (32°F to 104°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
l PoE power supply not used: -25°C to +60°C (-13°F to +140°F)
NOTE
When the altitude is between 1800 m (5905 ft.) and 5000 m (16404 ft.), the
highest operating temperature reduces by 1°C every time the altitude increases
by 220 m (722 ft.).
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7 Technical Specifications
Item
Specification
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010297
7.1.9 AR509CG-Lc
Technical Specifications
Table 7-9 lists technical specifications of the AR509CG-Lc router.
Table 7-9 AR509CG-Lc technical specifications
Specification
Item
System parameters
Processor
Dual-core, 700 MHz
Memory
256 MB
Flash memory
512 MB
Dimensions and weight
Dimensions (W x D x H)
150 mm x 100 mm x 44 mm (5.91 in. x 3.94
in. x 1.73 in.)
Weight
0.85 kg (1.87 lb)
Power consumption
Maximum power consumption
8W
Power specifications
DC power input
l Rated voltage: 12 V DC/24 V DC
l Maximum voltage range: 8 V DC to 36
V DC
Interface density
Issue 02 (2016-11-25)
Management interfaces
USB interfaces
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7 Technical Specifications
Item
Specification
Service interfaces
LAN interfaces: four GE electrical
interfaces
WAN interfaces: two LTE antenna
interfaces
Industrial service interface: CON/RS232
interface
Environment parameters
Operating temperature
l Operating at maximum LTE transmit
power: -25°C to +65°C (-13°F to
+149°F)
l Operating at typical LTE transmit power:
-25°C to +70°C (-13°F to +158°F)
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010329
7.1.10 AR509CG-Lt
Technical Specifications
Table 7-10 lists technical specifications of the AR509CG-Lt router.
Table 7-10 AR509CG-Lt technical specifications
Item
Specification
System parameters
Processor
Dual-core, 700 MHz
Memory
256 MB
Flash memory
512 MB
Dimensions and weight
Dimensions (W x D x H)
150 mm x 100 mm x 44 mm (5.91 in. x 3.94
in. x 1.73 in.)
Weight
0.85 kg (1.87 lb)
Power consumption
Maximum power consumption
Issue 02 (2016-11-25)
8W
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Item
7 Technical Specifications
Specification
Power specifications
l Rated voltage: 12 V DC/24 V DC
DC power input
l Maximum voltage range: 8 V DC to 36
V DC
DI/DO interface parameter
Voltage level standard: LVTTL
Interface density
Management interfaces
USB interfaces
Service interfaces
LAN interfaces: four GE electrical
interfaces
WAN interfaces: two LTE antenna
interfaces
Industrial service interface: CON/RS232
interface
Environment parameters
Operating temperature
l Operating at maximum LTE transmit
power: -25°C to +65°C (-13°F to
+149°F)
l Operating at typical LTE transmit power:
-25°C to +70°C (-13°F to +158°F)
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010311
7.1.11 AR503EQGW-L
Technical Specifications
Table 7-11 lists technical specifications of the AR503EQGW-L router.
Table 7-11 AR503EQGW-L routers technical specifications
Item
Specification
System parameters
Processor
Issue 02 (2016-11-25)
Dual-core, 1.2 GHz
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Product Description
Item
Specification
Memory
1 GB
Flash memory
512 MB
Micro SD card
Not supported
Hard disk
mSATA hard disk not supported
7 Technical Specifications
Dimensions and weight
Dimensions (W x
D x H)
280 mm x 200 mm x 44.4 mm (11.0 in. x 7.9 in. x 1.75 in.)
Weight
2.7 kg (5.95 lb)
Power specifications
Rated input voltage
(DC)
100 V to 110 V
Maximum input
voltage (DC)
110 V
RPS power supply
Not supported
PoE power supply
Supported on GE electrical interfaces GE0 to GE3, with a maximum
of 30 W power on each interface
Power consumption
Maximum power
consumption
65 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
1 (M12)
Console interface
1 (MicroUSB)
USB 2.0 interfaces
Service interfaces
WAN interfaces: eight LTE antenna interfaces
LAN interfaces: two Wi-Fi antenna interfaces and four GE electrical
interfaces
Multimedia service interface: One GPS/BDS antenna interface
Extended slots
Not supported
Environment parameters
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7 Technical Specifications
Item
Specification
Operating
temperature
-10°C to +70°C (14°F to 158°F) (PoE not enabled)
-10°C to +60°C (14°F to 140°F) (PoE enabled)
NOTE
When the altitude is 1800 m-5000 m (5096 ft-16404 ft.), the highest operating
temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m
(722 ft.).
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
02350UGC
7.1.12 AR503EW
Technical Specifications
Table 7-12 lists technical specifications of the AR503EW router.
Table 7-12 AR503EW technical specifications
Item
Specification
System parameters
Processor
Dual-core, 1.2 GHz
Memory
1 GB
Flash memory
512 MB
Micro SD card
Not supported
Hard disk
mSATA hard disk supported
Dimensions and weight
Dimensions (W x
D x H)
280 mm x 200 mm x 44.4 mm (11.0 in. x 7.9 in. x 1.75 in.)
Weight
2.6 kg (5.73 lb)
Power specifications
Rated input voltage
(DC)
Issue 02 (2016-11-25)
100 V to 110 V
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7 Technical Specifications
Item
Specification
Maximum input
voltage (DC)
110 V
RPS power supply
Not supported
PoE power supply
Supported on GE electrical interfaces GE0 to GE3, with a maximum
of 30 W power on each interface
Power consumption
Maximum power
consumption
55 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
1 (M12)
Console interface
1 (MicroUSB)
USB 2.0 interfaces
Service interfaces
LAN interfaces: three Wi-Fi antenna interfaces and four GE
electrical interfaces
Extended slots
Not supported
Environment parameters
Operating
temperature
-10°C to +70°C (14°F to 158°F) (PoE not enabled)
-10°C to +65°C (14°F to 149°F) (PoE enabled)
NOTE
When the altitude is 1800 m-5000 m (5096 ft-16404 ft.), the highest operating
temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m
(722 ft.).
Issue 02 (2016-11-25)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
02350UGD
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7 Technical Specifications
7.2 AR510 series
7.2.1 AR511GW-LAV2M3
Technical Specifications
Table 7-13 lists technical specifications of the AR511GW-LAV2M3 router.
Table 7-13 AR511GW-LAV2M3 technical specifications
Specification
Item
System parameters
Processor
Quad-core, 1.2 GHz
Memory
2 GB
Nand flash
memory
2 GB
EMMC flash
memory
4 GB
Micro SD card
(default: sd1)
None
Hard disk
Not supported
Dimensions and weight
Dimensions (W x
D x H)
275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)
Weight
1.3 kg (2.87 lb)
Power specifications
Rated input voltage
(DC)
12 V/24 V
Maximum input
voltage (DC)
8 V DC to 36 V DC
Maximum output
current
4A
RPS power supply
Not supported
PoE power supply
Not supported
NOTE
The router has two power terminals for DC power supply and supports power
supply control using a power key.
Power consumption
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Product Description
Item
Specification
Maximum power
consumption
30 W
7 Technical Specifications
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
None
Console interfaces
1 (Micro USB)
USB 2.0 interfaces
Service interfaces
(standard
configuration)
WAN interfaces: two GE electrical interfaces and two 3G/LTE
antenna interfaces
LAN interfaces: two Wi-Fi antenna interfaces
Multimedia service interfaces: one GPS antenna interface, one audio
interface, and two video interfaces
Extended slots
Not supported
Environment parameters
Operating
temperature
-10°C to +60°C (14°F to 140°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010176
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
7.2.2 AR511CGW-LAV2M3
Technical Specifications
Table 7-14 lists technical specifications of the AR511CGW-LAV2M3 router.
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7 Technical Specifications
Table 7-14 AR511CGW-LAV2M3 technical specifications
Item
Specification
System parameters
Processor
Quad-core, 1.2 GHz
Memory
2 GB
Nand flash
memory
1 GB
EMMC flash
memory
4 GB
Micro SD card
(default: sd1)
None
Hard disk
Not supported
Dimensions and weight
Dimensions (W x
D x H)
275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)
Weight
1.3 kg (2.87 lb)
Power specifications
Rated input voltage
(DC)
12 V/24 V
Maximum input
voltage (DC)
8 V DC to 36 V DC
Maximum output
current
4A
RPS power supply
Not supported
PoE power supply
Not supported
NOTE
The router has two power terminals for DC power supply and supports power
supply control using a power key.
Power consumption
Maximum power
consumption
30 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
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Product Description
7 Technical Specifications
Item
Specification
Management
interfaces
None
Console interfaces
1 (Micro USB)
USB 2.0 interfaces
Service interfaces
(standard
configuration)
WAN interfaces: two GE electrical interfaces and two 3G/LTE
antenna interfaces
LAN interfaces: two Wi-Fi antenna interfaces
Multimedia service interfaces: one GPS antenna interface, one audio
interface, and two video interfaces
Extended slots
Not supported
Environment parameters
Operating
temperature
-10°C to +60°C (14°F to 140°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010279
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
7.2.3 AR511GW-LM7
Technical Specifications
Table 7-15 lists technical specifications of the AR511GW-LM7 router.
Table 7-15 AR511GW-LM7 technical specifications
Item
Specification
System parameters
Issue 02 (2016-11-25)
Processor
Quad-core, 1.2 GHz
Memory
2 GB
Nand flash
memory
2 GB
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Product Description
Item
Specification
EMMC flash
memory
4 GB
Micro SD card
(default: sd1)
None
Hard disk
Supported
7 Technical Specifications
Dimensions and weight
Dimensions (W x
D x H)
275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)
Weight
1.3 kg (2.87 lb)
Power specifications
Rated input voltage
(DC)
12 V/24 V
Maximum input
voltage (DC)
8 V DC to 36 V DC
Maximum output
current
4A
RPS power supply
Not supported
PoE power supply
Not supported
NOTE
The router has two power terminals for DC power supply and supports power
supply control using a power key.
Power consumption
Maximum power
consumption
25 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Issue 02 (2016-11-25)
Management
interfaces
None
Console interfaces
1 (Micro USB)
USB 2.0 interfaces
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7 Technical Specifications
Item
Specification
Service interfaces
(standard
configuration)
WAN interfaces: one GE electrical interface and two 3G/LTE
antenna interfaces
LAN interfaces: two Wi-Fi antenna interfaces
Multimedia interface: mSATA interface
Extended slots
Not supported
Environment parameters
Operating
temperature
0°C to +50°C (32°F to 122°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010193
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
7.2.4 AR511GW-L-B3
Technical Specifications
Table 7-16 lists technical specifications of the AR511GW-L-B3 router.
Table 7-16 AR511GW-L-B3 technical specifications
Item
Specification
System parameters
Processor
Quad-core, 1.2 GHz
Memory
2 GB
Nand flash
memory
1 GB
EMMC flash
memory
4 GB
Micro SD card
(default: sd1)
None
Hard disk
Not supported
Dimensions and weight
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7 Technical Specifications
Item
Specification
Dimensions (W x
D x H)
275.0 mm x 160.0 mm x 30.0 mm (10.8 in. x 6.3 in. x 1.2 in.)
Weight
1.3 kg (2.87 lb)
Power specifications
Rated input voltage
(DC)
12 V/24 V
Maximum input
voltage (DC)
8 V DC to 36 V DC
Maximum output
current
4A
RPS power supply
Not supported
PoE power supply
Not supported
NOTE
The router has two power terminals for DC power supply and supports power
supply control using a power key.
Power consumption
Maximum power
consumption
30 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
None
Console interfaces
1 (Micro USB)
USB 2.0 interfaces
Service interfaces
(standard
configuration)
WAN interfaces: one GE electrical interface and two 3G/LTE
antenna interfaces
LAN interfaces: two Wi-Fi antenna interfaces
Multimedia service interfaces: one GPS antenna interface, one audio
interface, two video interfaces, and one DTMB interface
Extended slots
Not supported
Environment parameters
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Product Description
Item
Specification
Operating
temperature
-10°C to +60°C (14°F to 140°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010177
7 Technical Specifications
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
7.2.5 AR513W-V3M8
Technical Specifications
Table 7-17 lists technical specifications of the AR513W-V3M8 router.
Table 7-17 AR513W-V3M8 technical specifications
Item
Specification
System parameters
Processor
Quad-core, 1.2 GHz
Memory
2 GB
Nand flash
memory
1 GB
EMMC flash
memory
4 GB
Micro SD card
(default: sd1)
None
Hard disk
Supported
Dimensions and weight
Dimensions (W x
D x H)
275.0 mm x 180.0 mm x 40.0 mm (10.9 in. x 7.1 in. x 1.6 in.)
Weight
2.3 kg (5.07 lb)
Power specifications
Rated input voltage
(DC)
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12 V
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Item
Specification
Maximum input
voltage (DC)
11.4 V DC to 12.6 V DC
Maximum output
current
5A
Maximum output
power
60 W
RPS power supply
Not supported
PoE power supply
Not supported
7 Technical Specifications
Power consumption
Maximum power
consumption
30 W
Heat dissipation
Fans
None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
None
Console interfaces
1 (Micro USB)
USB 2.0 interfaces
Service interfaces
(standard
configuration)
WAN interfaces: two GE electrical interfaces
Extended slots
Not supported
LAN interfaces: two Wi-Fi antenna interfaces
Multimedia service interfaces: one DI/O interface, one VGA
interface, two HDMI interfaces, and one eSATA hard disk interface
Environment parameters
Issue 02 (2016-11-25)
Operating
temperature
-10°C to +60°C (14°F to 140°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
NOTE
When the altitude is between 1800 m and 5000 m, the highest operating
temperature reduces by 1°C every time the altitude increases by 220 m.
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Item
Specification
Part number
02350CQL
7 Technical Specifications
7.2.6 AR515GW-LM9-D
Technical Specifications
Table 7-18 lists technical specifications of the AR515GW-LM9-D routers.
Table 7-18 AR515GW-LM9-D series routers technical specifications
Specification
Item
System parameters
Processor
Dual-core, 1 GHz
Memory
512 MB
Nand flash
memory
512 MB
Micro SD card
None
Hard disk
Supported
Dimensions and weight
Dimensions (W x
D x H)
406.0 mm x 270.0 mm x 68.0 mm (15.98 in. x 10.63 in. x 2.68 in.)
Weight
6.9 kg
Power
Rated input voltage
(DC)
24 V
Maximum input
voltage (DC)
10.8 V DC to 36 V DC
RPS
Not supported
PoE
Not supported
Power consumption
Maximum power
consumption
72 W
NOTE
The maximum power consumption is 42 W and the output voltage is 30W (12
V, 2.5 A).
Heat dissipation
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Product Description
Item
Specification
Fans
None
Airflow (facing the
front panel)
None
7 Technical Specifications
Interface density
Management
interfaces
1 (M12)
Console interfaces
1 (DB9)
USB 2.0 interfaces
USB 3.0 interfaces
Service interfaces
(standard
configuration)
WAN interfaces: 4 GE electrical, 2 LTE
Extended slots
Not supported
LAN interfaces: 2 Wi-Fi, 1 GPS, 4 GE electrical
Multimedia service interfaces: 1 earphone jack, 1 microphone jack, 1
HDMI, 1 VGA, 1 pluggable hard disk cartridge
Environment
l With a Hard Disk Drive (HDD) installed: 0°C to +45°C (32°F to
113°F)
Operating
temperature
l With a Solid State Drives (SSD) installed: –25°C to +60°C
(-13°F to 140°F)
l With no hard disk installed: –25°C to +60°C (-13°F to 140°F)
NOTE
When the altitude is between 1800 m and 5000 m, the operating temperature
reduces by 1°C every time the altitude increases 220 m.
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
50010246
7.3 AR530 Series
7.3.1 AR531-2C-H
Technical Specifications
Table 7-19 lists technical specifications of the AR531-2C-H router.
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7 Technical Specifications
Table 7-19 AR531-2C-H technical specifications
Item
Description
System parameters
Processor
Dual-core, 533 MHz
Memory
512 MB
Flash
512 MB
Dimensions and weight
Dimensions (W x D x H)
220 mm x 250 mm x 88 mm (8.7 in. x 9.8
in. x 3.5 in.)
Weight
≤ 5 kg (11.0 lb)
Power consumption
Maximum power consumption
17 W
Power specifications
AC power input
l Rated voltage range: 100 V to 240 V
(single-phase) or 345 V to 415 V (threephase)
l Maximum voltage range: 90 V to 290 V
(single-phase) or 304 V to 456 V (threephase)
Interface density
Console interfaces
USB 2.0 interfaces
RS485 interfaces
DI interfaces
Service interfaces (standard configuration)
l LAN interfaces: six FE electrical
interfaces
l Two GE optical interfaces
l One FE combo interface
Environment parameters
Issue 02 (2016-11-25)
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating temperature
-40°C to +70°C (-40°F to +158°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
≤ 5000 m (16404 ft.)
Storage altitude
≤ 5000 m (16404 ft.)
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Item
Description
Part number
50010172
7.3.2 AR531-F2C-H
Technical Specifications
Table 7-20 lists technical specifications of the AR531-F2C-H router.
Table 7-20 AR531-F2C-H technical specifications
Specification
Item
System parameters
Processor
Dual-core, 533 MHz
Memory
512 MB
Flash
512 MB
Dimensions and weight
Dimensions (W x D x H)
220 mm x 250 mm x 88 mm (8.7 in. x 9.8
in. x 3.5 in.)
Weight
≤ 5 kg (11.0 lb)
Power consumption
Maximum power consumption
21 W
Power specifications
AC power input
l Rated voltage range: 100 V to 240 V
(single-phase) or 345 V to 415 V (threephase)
l Maximum voltage range: 90 V to 290 V
(single-phase) or 304 V to 456 V (threephase)
Interface density
Issue 02 (2016-11-25)
Console interfaces
USB 2.0 interfaces
RS485 interfaces
DI interface
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7 Technical Specifications
Item
Specification
Service interfaces (standard configuration)
l LAN interfaces: six FE optical interfaces
l Two GE optical interfaces
l One FE combo interface
Environment parameters
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating temperature
-40°C to +70°C (-40°F to +158°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
≤ 5000 m (16404 ft.)
Storage altitude
≤ 5000 m (16404 ft.)
Part number
50010173
7.3.3 AR531GPe-U-H
Technical Specifications
Table 7-21 lists technical specifications of the AR531GPe-U-H router.
Table 7-21 AR531GPe-U-H technical specifications
Item
Specification
System parameters
Processor
Dual-core, 533 MHz
Memory
512 MB
Flash
512 MB
Dimensions and weight
Dimensions (W x D x H)
220 mm x 250 mm x 88 mm (8.7 in. x 9.8
in. x 3.5 in.)
Weight
≤ 5 kg (11.0 lb)
Power consumption
Maximum power consumption
25.50 W
Power specifications
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7 Technical Specifications
Item
Specification
AC power input
l Rated voltage range: 100 V to 240 V
(single-phase) or 345 V to 415 V (threephase)
l Maximum voltage range: 90 V to 290 V
(single-phase) or 304 V to 456 V (threephase)
Interface density
Console interfaces
USB 2.0 interfaces
RS485 interfaces
DI interfaces
3G antenna interfaces
Service interfaces (standard configuration)
l LAN interfaces: six FE electrical
interfaces
l Two GE optical interfaces
Environment parameters
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating temperature
-40°C to +60°C (-40°F to +140°F)
NOTE
If the router has been placed in a lowtemperature environment (below -20°C) for more
than 1.5 hours before they are powered on, the
3G module can work normally 20 minutes after
startup.
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
≤ 5000 m (16404 ft.)
Storage altitude
≤ 5000 m (16404 ft.)
Part number
50010169
7.3.4 AR531G-U-D-H
Technical Specifications
Table 7-22 lists technical specifications of the AR531G-U-D-H.
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Product Description
7 Technical Specifications
Table 7-22 AR531G-U-D-H technical specifications
Item
Specification
System parameters
Processor
Dual-core, 533 MHz
Memory
512 MB
Flash
512 MB
Dimensions and weight
Dimensions (W x D x H)
220 mm x 250 mm x 88 mm (8.7 in. x 9.8
in. x 3.5 in.)
Weight
≤ 5 kg (11.0 lb)
Power consumption
Maximum power consumption
18.24 W
Power specifications
DC power input
l Rated voltage: 12 V/24 V/-48 V
l Maximum voltage range: 9.6 V to 36 V;
-38.4 V to -60 V
Interface density
Console interfaces
USB 2.0 interfaces
RS485 interfaces
DI interfaces
3G antenna interfaces
Service interfaces (standard configuration)
l LAN interfaces: six FE electrical
interfaces
l Two GE optical interfaces
Environment parameters
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating temperature
--40°C to +60°C (-40°F to +140°F)
NOTE
If the router has been placed in a lowtemperature environment (below -20°C) for more
than 1.5 hours before they are powered on, the
3G module can work normally 20 minutes after
startup.
Issue 02 (2016-11-25)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
≤ 5000 m (16404 ft.)
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7 Technical Specifications
Item
Specification
Storage altitude
≤ 5000 m (16404 ft.)
Part number
50010171
7.4 AR550 Series
7.4.1 AR550C-4GE
Technical Specifications
Table 7-23 lists technical specifications of the AR550C-4GE router.
Table 7-23 AR550C-4GE technical specifications
Specification
Item
System parameters
Processor
Dual-core, 700 MHz
Memory
256 MB
Flash memory
512 MB
Dimensions and weight
Dimensions (W x D x H)
44 mm x 133 mm x 150 mm (1.73 in. x 5.24
in. x 5.91 in.)
Weight
1.5 kg (3.31 lb)
Power consumption
Maximum power consumption
16.5 W
Power specifications
DC power input
l Rated voltage: 12 V DC to 48 V DC
l Maximum voltage range: 9.6 V DC to 60
V DC
l Input withstand voltage: 60 V DC
DO attributes
l Current rating: 1.0 A
DI attributes
Rated voltage: 9.6 V DC to 60 V DC
Interface density
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Console interfaces
USB interfaces
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7 Technical Specifications
Item
Specification
RS485 interfaces
DO interfaces
DI interfaces
Service interfaces
l LAN interfaces: four GE electrical
interfaces
l WAN interfaces: two 2.5GE electrical
interfaces
Environment parameters
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating temperature
-40°C to +70°C (-40°F to +158°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
≤ 5000 m (16404 ft.)
Part number
50010300
7.4.2 AR550C-2C6GE
Technical Specifications
Table 7-24 lists technical specifications of the AR550C-2C6GE router.
Table 7-24 AR550C-2C6GE technical specifications
Item
Specification
System parameters
Processor
Dual-core, 700 MHz
Memory
256 MB
Flash memory
512 MB
Dimensions and weight
Dimensions (W x D x H)
44 mm x 133 mm x 150 mm (1.73 in. x 5.24
in. x 5.91 in.)
Weight
1.1 kg (2.43 lb)
Power consumption
Maximum power consumption
17.5 W
Power specifications
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7 Technical Specifications
Item
Specification
DC power input
l Rated voltage: 12 V DC to 48 V DC
l Maximum voltage range: 9.6 V DC to 60
V DC
l Input withstand voltage: 60 V DC
DO attributes
l Current rating: 1.0 A
DI attributes
Rated voltage: 9.6 V DC to 60 V DC
Interface density
Console interfaces
USB interfaces
RS485 interfaces
DO interfaces
DI interfaces
Service interfaces
l LAN interfaces: six GE electrical
interfaces
l WAN interfaces: two GE combo
interfaces and two 2.5GE optical
interface
Environment parameters
Storage temperature
-40°C to +85°C (-40°F to +185°F)
Operating temperature
-40°C to +70°C (-40°F to +158°F)
Operating relative humidity
5% to 95%, noncondensing
Operating altitude
≤ 5000 m (16404 ft.)
Storage altitude
≤ 5000 m (16404 ft.)
Part number
50010301
7.5 AR2500 Series
7.5.1 AR2504-H
Technical Specifications
Table 7-25 lists technical specifications of the AR2504-H router.
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7 Technical Specifications
Table 7-25 AR2504-H technical specifications
Item
Specification
System parameters
Processor
Dual-core, 533 MHz
Memory
2 GB
Flash memory
512 MB
Dimensions (W x
D x H)
l With no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4
mm (17.4 in. x 17.4 in. x 1.7 in.)
l With mounting brackets installed: 482.0 mm x 420.0 mm x 44.4
mm (19.0 in. x 17.4 in. x 1.7 in.)
Weight (empty
chassis)
7 kg (15.4 lb)
Power consumption (empty chassis)
Typical power
consumption
15 W
Maximum power
consumption
25 W
Power specifications
AC power input
l Rated voltage: 100 V AC to 240 V AC, 50/60 Hz
l Maximum voltage range: 90 V AC to 264 V AC, 47 Hz to 63 Hz
DC power input
l Rated voltage: 110 V DC to 250 V DC
l Maximum voltage range: 88 V DC to 300 V DC
Maximum output
power
l One power module configured: 60 W
l Two power modules configured: 120 W
Interface density
Console interfaces
USB 2.0 interfaces
DO interfaces
ETH interfaces
Service interfaces
(standard
configuration)
l Four GE electrical interfaces
l Four GE combo interfaces
Environment parameters
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Product Description
Item
Specification
Operating
environment
temperature
-40°C to +65°C (-40°F to +149°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
02350KKH
7 Technical Specifications
NOTE
In compliance with IEC60068-2-1-2007 and ETSI EN 300 019-2-3
V2.2.2:2003, the router can operate reliably for 24 hours in a temperature
range of -40°C to +70°C (-40°F to +158F).
7.5.2 AR2504E-H
Technical Specifications
Table 7-26 lists technical specifications of the AR2504E-H router.
Table 7-26 AR2504E-H technical specifications
Item
Specification
System parameters
Processor
Dual-core, 533 MHz
Memory
2 GB
Flash memory
512 MB
Dimensions (W x
D x H)
l With no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4
mm (17.4 in. x 17.4 in. x 1.7 in.)
l With mounting brackets installed: 482.0 mm x 420.0 mm x 44.4
mm (19.0 in. x 17.4 in. x 1.7 in.)
Weight (empty
chassis)
7 kg (15.4 lb)
Power consumption (empty chassis)
Typical power
consumption
20 W
Maximum power
consumption
28 W
Power specifications
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Product Description
7 Technical Specifications
Item
Specification
AC power input
l Rated voltage: 100 V AC to 240 V AC, 50/60 Hz
l Maximum voltage range: 90 V AC to 264 V AC, 47 Hz to 63 Hz
DC power input
l Rated voltage: 110 V DC to 250 V DC
l Maximum voltage range: 88 V DC to 300 V DC
Maximum output
power
l One power module configured: 60 W
l Two power modules configured: 120 W
Interface density
Console interfaces
USB 2.0 interfaces
DO interfaces
ETH interfaces
Service interfaces
(standard
configuration)
l Four GE electrical interfaces
l Four GE combo interfaces
l Two 10GE optical interfaces
Environment parameters
Operating
environment
temperature
-40°C to +65°C (-40°F to +149°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
Operating altitude
< 5000 m (16404 ft.)
Part number
02350RBM
NOTE
In compliance with IEC60068-2-1-2007 and ETSI EN 300 019-2-3
V2.2.2:2003, the router can operate reliably for 24 hours in a temperature
range of -40°C to +70°C (-40°F to +158F).
7.5.3 AR2504-D-H
Technical Specifications
Table 7-27 lists technical specifications of the AR2504-D-H router.
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7 Technical Specifications
Table 7-27 AR2504-D-H technical specifications
Item
Specification
System parameters
Processor
Dual-core, 533 MHz
Memory
2 GB
Flash memory
512 MB
Dimensions (W x
D x H)
l With no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4
mm (17.4 in. x 16.5 in. x 1.74 in.)
l With mounting brackets installed: 482.0 mm x 420.0 mm x 44.4
mm (18.98 in. x 16.5 in. x 1.74 in.)
Weight (empty
chassis)
7 kg (15.43 lb)
Power consumption (empty chassis)
Typical power
consumption
15 W
Maximum power
consumption
25 W
Power specifications
DC power input
l Rated voltage range: 24 V DC to 48 V DC
l Maximum voltage range: 18 V DC to 60 V DC
Maximum output
power
l One power module configured: 60 W
l Two power modules configured: 120 W
Interface density
Console interfaces
USB 2.0 interfaces
DO interfaces
ETH interfaces
Service interfaces
LAN interfaces: four GE electrical interfaces and four GE combo
interfaces
Environment parameters
Issue 02 (2016-11-25)
Operating
temperature
-40°C to +60°C (-40°F to +140°F)
Storage
temperature
-40°C to +85°C (-40°F to +185°F)
Operating relative
humidity
5% to 95%, noncondensing
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Item
Specification
Operating altitude
< 5000 m (16404 ft.)
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8 Component Selection Guide
Component Selection Guide
About This Chapter
8.1 Router Purchase List
8.2 Card Category
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8 Component Selection Guide
8.1 Router Purchase List
Purchase list of AR500 series
Table 8-1 Purchase list of AR500 series
Issue 02 (2016-11-25)
Component
Typical Configuration
Remarks
AR502EG-L
AR502EG-L, 1*RS485/RS422, 1*RS232, 1*DI/DO,
2*GE (10/100/1000M RJ45), LTE (dual SIM),
1*USB2.0, 8-36VDC
Mandatory
AR502EGWL
AR502EGW-L, 1*RS485/RS422, 1*RS232,
1*DI/DO, 802.11abgn, 2*GE (10/100/1000M RJ45),
LTE (dual SIM), 1*USB2.0, 8-36VDC
Mandatory
AR502CG-L
AR502CG-L, 1*RS232, 1*DI/1*DO, 2*GE
(10/100/1000M RJ45), LTE, 1*USB2.0, 8-36VDC
Mandatory
AR503GWLM7
AR503GW-LM7, 1*GE, Wi-Fi 2.4G+5G, LTE,
1*USB2.0, 1*mSATA, DC Input(8-36V)
Mandatory
AR503GWLcM7
AR503GW-LcM7, 1*GE, Wi-Fi 2.4G+5G, LTE,
1*USB2.0, 1*mSATA, DC Input(8-36V)
Mandatory
AR503EDG
W-Lc
AR503EDGW-Lc, 4*GE(M12), 3*3 MIMO
Wifi(2.4G/5G Surpported), 1*USB, 2*LTE(Dual SIM
Card Switch Surported), 1*GPS, DC Power
Input(12V-24V)
Mandatory
AR509G-LD-H
AR509G-L-D-H, 1GE WAN, 1VDSL WAN, 4GE
LAN(POE+), LTE
Mandatory
AR509G-Lc
AR509G-Lc, 1GE WAN, 1VDSL WAN, 4GE
LAN(POE+), LTE
Mandatory
AR509CG-Lc
AR509CG-Lc, 4GE LAN(1GE WAN), 1LTE
Mandatory
AR509CG-Lt
AR509CG-Lt, 1*RS232, 4*GE (10/100/1000M
RJ45), LTE (dual SIM), 1*USB2.0, 8-36VDC
Mandatory
AR503EQG
W-L
AR503EQGW-L, 4*GE(M12), 2*2 MIMO
Wifi(2.4G/5G Surpported), 1*USB, 4*LTE(Dual SIM
Card Switch Surported), 1*GPS/BDS, DC Power
Input(100V-110V)
Mandatory
AR503EW
AR503EW, 4*GE(M12), 3*3 MIMO Wifi(2.4G/5G
Surpported), 1*USB, DC Power Input(100V-110V)
Mandatory
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Series Industrial Switch Routers
Product Description
8 Component Selection Guide
Purchase list of AR510 series
Table 8-2 Purchase list of AR510 series
Issue 02 (2016-11-25)
Component
Typical Configuration
Remarks
AR511GW-LAV2M3
AR511GW-LAV2M3,
2*GE, Wi-Fi 2.4G+5G,
LTE, 2*Video
Output(HDMI/CVBS/
YPbPr), 2*Audio Output
+1*Audio Input, 2*USB2.0,
2*DC Input(8-36V)
Mandatory
AR511CGW-LAV2M3
AR511CGW-LAV2M3,
2*GE, Wi-Fi 2.4G+5G,
LTE, 2*Video
Output(HDMI/CVBS/
YPbPr), 2*Audio Output
+1*Audio Input, 2*USB2.0,
2*DC Input(8-36V)
Mandatory
AR511GW-LM7
AR511GW-LM7, 1*GE,
Wi-Fi 2.4G+5G, WCDMA,
2*USB2.0, 1*sata, 2*DC
Input(8-36V)
Mandatory
AR511GW-L-B3
AR511GW-L-B3, 1*GE,
Wi-Fi 2.4G+5G, LTE,
DTMB, 2*Video
Output(HDMI/CVBS/
YPbPr), 2*Audio Output
+1*Audio Input, 2*USB2.0,
2*DC Input(8-36V)
Mandatory
AR513W-V3M8
AR513W-V3M8, 2*GE, 2*2
MIMO Wi-Fi(2.4G/5G
supported), 3*Video
Output(2*HDMI+1*VGA),
1*Audio Output, 1*eSATA,
1*DI/O, 3*USB+1*USB
OTG, DC 12V Input
Mandatory
AR515GW-LM9-D
AR515GW-LM9-D, 4GE
WAN, 4GE LAN, LTE, WiFi 2.4G+5G, 3*USB2.0,
2*Video Output(1*HDMI
+1*VGA), 1*3.5 Audio
Output (earphone), 1*3.5
Audio Input (MIC)
Mandatory
LTE/GPS cable
LTE/GPS cable
Optional
AR510 Box Mount Angle
AR510 Box Mount Angle
Optional
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Series Industrial Switch Routers
Product Description
8 Component Selection Guide
Component
Typical Configuration
Remarks
AR510 Protection support
AR510 Protection support
Optional
GPS+LTE Antenna
GPS+LTE Antenna
Optional
Wi-Fi cable
3m Wi-Fi cable
Optional
Wi-Fi cable
0.5m Wi-Fi cable
Optional
Purchase list of AR530 series
Table 8-3 Purchase list of AR530 series
Component
Typical Configuration
Remarks
AR531-2C-H
AR531-2C-H, AC, 6 FE, 2
GE, 2 FE combo, 2 RS485,
2 DI
Mandatory
AR531-F2C-H
AR531-F2C-H, AC, 6 FE
SFP, 2 GE, 2 FE combo, 2
RS485, 2 DI
Mandatory
AR531GPe-U-H
AR531GPe-U-H, AC, 6 FE,
2 GE, 3G (dual SIM), 2
RS485, 2 DI, PLC
Mandatory
AR531G-U-D-H
AR531G-U-D-H, 2 DC, 6
FE, 2 GE, 3G (dual SIM)
Mandatory
Purchase list of AR550 series
Table 8-4 Purchase list of AR550 series
Issue 02 (2016-11-25)
Component
Typical Configuration
Remarks
AR550C-4GE
AR550C-4GE, 2 GE SFP
WAN, 4 GE LAN, 1 DO, 1
DI, 1 RS485, 1 USB2.0, 2
POWER 9.6-60V
Mandatory
AR550C-2C6GE
AR550C-2C6GE, 2 SFP
WAN 2.5GE, 2 GE
LAN(POE++), 4 GE
LAN(POE+), 2 GE
COMBO WAN(POE+), 1
DO, 1 DI, 1 RS485, 1
USB2.0
Mandatory
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
8 Component Selection Guide
Purchase list of AR2500 series
Table 8-5 Purchase list of AR2500 series
Component
Typical Configuration
Remarks
AR2504-H
AR2504-H, 8GE LAN(4GE
Combo), 1 USB, 1 DO, 2
WSIC, 60W AC-DC
POWER
Mandatory
AR2504E-H
AR2504E-H, 8GE
LAN(4GE Combo), 2
10GE, 1 USB, 1 DO, 2
WSIC, 60W AC-DC
POWER
Mandatory
AR2504-D-H
AR2504-D-H, 8GE
LAN(4GE Combo), 1 USB,
1 DO, 2 WSIC, 60W DC
POWER
Mandatory
8.2 Card Category
Table 8-6 lists the cards supported by AR routers.
Table 8-6 Card types supported by AR models
Card Type
Card Name
Card
Description
Maximum
Power
Consumption
Weight
Ethernet LAN
interface card
8ES2G
8-port
1000BASE
(RJ45) L2
Ethernet
interface card
(industry)
7W
0.7 kg (1.54 lb)
8ES2GS
8-port
1000BASE
(SFP) L2
Ethernet
interface card
(industry)
11 W
0.7 kg (1.54 lb)
8AS
8-Port Async
Serial Port
Interface Card
15.1 W
0.6 kg (1.32 lb)
WAN interface
card
Issue 02 (2016-11-25)
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Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
Card Type
Issue 02 (2016-11-25)
8 Component Selection Guide
Card Name
Card
Description
Maximum
Power
Consumption
Weight
1LTE-L-H
FDD/HSPA+
Industrial Data
Card
7.3 W
0.58 kg (1.28
lb)
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