Hytera Communications DS-6210U5C4 DMR Trunking Base Station User Manual

Hytera Communications Corporation Ltd. DMR Trunking Base Station Users Manual

Users Manual

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DS-6210U5C4 Base Station
Owner's Manual
Version: V00
Release Date:Oct., 2012
Owner's Manual
Contents
Contents
1. Checking Items in the Package .......................................................................................................... 8
2. Product Controls .................................................................................................................................. 9
2.1 Interface Units of 4-carrier Base Station .......................................................................................... 9
2.1.1 Antenna Connector............................................................................................................... 10
2.1.2 EIB ........................................................................................................................................ 10
2.1.3 Power Supply Interface ........................................................................................................ 12
2.2 Cartridge ......................................................................................................................................... 13
2.3 Channel Unit (CHU) ........................................................................................................................ 13
2.3.1 Function ................................................................................................................................ 13
2.3.2 Front Panel ........................................................................................................................... 14
2.3.3 LED Indicator........................................................................................................................ 15
2.4 Base Station Controller Unit (BSCU).............................................................................................. 16
2.4.1 Function ................................................................................................................................ 16
2.4.2 Front Panel ........................................................................................................................... 17
2.4.3 LED Indicator........................................................................................................................ 18
2.5 Power Supply Unit (PSU) ............................................................................................................... 19
2.5.1 Function ................................................................................................................................ 19
2.5.2 Front Panel ........................................................................................................................... 20
2.5.3 LED Indicator ........................................................................................................................ 21
2.6 Interconnect Backboard (ICB) ........................................................................................................ 22
2.6.1 Front View ............................................................................................................................ 22
2.6.2 Rear View ............................................................................................................................. 23
2.7 FAN ................................................................................................................................................. 25
2.7.1 Front Panel ........................................................................................................................... 25
2.7.2 LED Indicator........................................................................................................................ 25
2.7.3 Rear Panel............................................................................................................................ 26
2.8 Divider Unit (DIU)............................................................................................................................ 27
2.8.1 Function ................................................................................................................................ 27
2.8.2 Front Panel ........................................................................................................................... 27
2.8.3 Rear Panel............................................................................................................................ 28
2.9 Router ............................................................................................................................................. 29
2.9.1 Function ................................................................................................................................ 29
2.9.2 Front Panel ........................................................................................................................... 29
2.9.3 Rear Panel............................................................................................................................ 30
2.9.4 LED Indicator........................................................................................................................ 30
Contents
Owner's Manual
2.10 IP-E1 ............................................................................................................................................. 31
2.10.1 Front Panel ......................................................................................................................... 31
2.10.2 LED Indicator...................................................................................................................... 32
2.10.3 Rear Panel.......................................................................................................................... 33
2.11 Combiner (COM) .......................................................................................................................... 33
2.11.1 Function .............................................................................................................................. 34
2.11.2 Rear Panel .......................................................................................................................... 34
3. Installation........................................................................................................................................... 36
3.1 Cable Layout................................................................................................................................... 36
3.2 Safety Information........................................................................................................................... 36
3.2.1 Power Supply ....................................................................................................................... 37
3.2.2 Working at Heights ............................................................................................................... 37
3.3 Installation Preparation ................................................................................................................... 37
3.3.1 Technical Files ...................................................................................................................... 37
3.3.2 Personnel ............................................................................................................................. 38
3.3.3 Tools ..................................................................................................................................... 38
3.4 Unpacking Inspection ..................................................................................................................... 39
3.4.1 Check before Unpacking ...................................................................................................... 39
3.4.2 Unpacking Wooden Case..................................................................................................... 39
3.4.3 Unpacking Cartons ............................................................................................................... 40
3.4.4 Inspections ........................................................................................................................... 41
3.5 Installing the Cabinet ...................................................................................................................... 41
3.5.1 Determine the Installation Position ...................................................................................... 41
3.5.2 Installing the Cabinet ............................................................................................................ 42
3.6 Installing Modules into the Cabinet ................................................................................................ 43
3.6.1 Module Layout ...................................................................................................................... 43
3.6.2 Installation Procedures ......................................................................................................... 43
3.7 Installing Cables ............................................................................................................................. 47
3.7.1 Equipment Status ................................................................................................................. 47
3.7.2 Cables .................................................................................................................................. 47
3.8 Examination after Installation ......................................................................................................... 49
3.8.1 Equipment Status ................................................................................................................. 49
3.8.2 Examining the Cabinet ......................................................................................................... 49
3.8.3 Examining Cables ................................................................................................................ 49
3.8.4 Power On and Examination ................................................................................................. 50
3.8.5 Environment Examination .................................................................................................... 50
4. Basic Operations ................................................................................................................................ 52
ii
Owner's Manual
Contents
4.1 Powering on .................................................................................................................................... 52
4.2 Powering off .................................................................................................................................... 52
5. Troubleshooting ................................................................................................................................. 53
6. Routine Maintenance ......................................................................................................................... 54
6.1 Purpose........................................................................................................................................... 54
6.2 Tasks .............................................................................................................................................. 54
A Abbreviations ...................................................................................................................................... 55
iii
Figures
Owner's Manual
Figures
Figure 2-1 Interface Units of 4-carrier Base Station .................................................................................. 9
Figure 2-2 Antenna Connector of 4-carrier Base Station......................................................................... 10
Figure 2-3 EIB of 4-carrier Base Station ...................................................................................................11
Figure 2-4 Power Supply Interface of 4-carrier Base Station .................................................................. 12
Figure 2-5 Full Configuration for MC........................................................................................................ 13
Figure 2-6 Logical Architecture of CHU ................................................................................................... 13
Figure 2-7 Front Panel of CHU ................................................................................................................ 14
Figure 2-8 Logic Architecture of BSCU .................................................................................................... 16
Figure 2-9 Front Panel of BSCU .............................................................................................................. 17
Figure 2-10 Front Panel of PSU ............................................................................................................... 21
Figure 2-11 Front View of ICB .................................................................................................................. 23
Figure 2-12 Rear View of ICB .................................................................................................................. 24
Figure 2-13 Front Panel of FAN ............................................................................................................... 25
Figure 2-14 Rear Panel of FAN ................................................................................................................ 26
Figure 2-15 Logical Diagram of DIU ........................................................................................................ 27
Figure 2-16 Front Panel of DIU ................................................................................................................ 27
Figure 2-17 Rear Panel of DIU................................................................................................................. 28
Figure 2-18 Front Panel of Router ........................................................................................................... 29
Figure 2-19 Rear Panel of Router ............................................................................................................ 30
Figure 2-20 Front Panel of IP-E1 ............................................................................................................. 32
Figure 2-21 Rear Panel of IP-E1 .............................................................................................................. 33
Figure 2-22 Logical Diagram of 4-port Combiner .................................................................................... 34
Figure 2-23 Rear Panel of COM .............................................................................................................. 34
Figure 3-1 Cable Layout........................................................................................................................... 36
Figure 3-2 Removing the Cover ............................................................................................................... 40
Figure 3-3 Layout of holes for a Single Cabinet ...................................................................................... 41
Figure 3-4 Layout of holes for Combined Cabinet ................................................................................... 42
Figure 3-5 Tightening the Bolt .................................................................................................................. 42
Figure 3-6 of Module Layout .................................................................................................................... 43
Figure 3-7 Opening the Cabinet Door ...................................................................................................... 44
Figure 3-8 Disassembling the Side Door ................................................................................................. 44
Figure 3-9 Loosening the Ejector ............................................................................................................. 45
Figure 3-10 Installing the BSCU............................................................................................................... 45
Figure 3-11 Installing the FAN .................................................................................................................. 46
Figure 3-12 Removing the FAN................................................................................................................ 46
iv
Owner's Manual
Figures
Figure 3-13 Installing the Divider Unit ...................................................................................................... 46
Figure 3-14 Installing the Combiner Unit ................................................................................................. 47
Figure 3-15 Cable Diagram ...................................................................................................................... 47
Figure 3-16 External Cable Connection ................................................................................................... 48
Tables
Owner's Manual
Tables
Figure 1-1 Packing List .............................................................................................................................. 8
Table 2-1 Descriptions on Interface Units of 4-carrier Base Station ........................................................ 10
Table 2-2 Descriptions on Antenna Connector of 4-carrier Base Station ................................................ 10
Table 2-3 Descriptions on EIB of 4-carrier Base Station ..........................................................................11
Table 2-4 Descriptions on Power Supply Interface of 4-carrier Base Station.......................................... 12
Table 2-5 Description on Front Panel of CHU.......................................................................................... 15
Table 2-6 Descriptions on CHU Indicators ............................................................................................... 16
Table 2-7 Descriptions on Front Panel of BSCU...................................................................................... 18
Table 2-8 Descriptions on BSCU Indicators............................................................................................. 19
Table 2-9 Descriptions on PSU ................................................................................................................ 20
Table 2-10 Descriptions on Front Panel of PSU ...................................................................................... 21
Table 2-11 Descriptions on PSU Indicators.............................................................................................. 22
Table 2-12 Descriptions on Front Interfaces of ICB ................................................................................. 23
Table 2-13 Descriptions on Rear Interfaces of ICB.................................................................................. 24
Table 2-14 DIP Switch Settings for ICB ................................................................................................... 25
Table 2-15 Descriptions on FAN Indicators .............................................................................................. 26
Table 2-16 Descriptions on Rear Panel of FAN ....................................................................................... 26
Table 2-17 DIP Switch Settings for FAN .................................................................................................. 27
Table 2-18 Descriptions on Front Panel of DIU ....................................................................................... 28
Table 2-19 Descriptions on Rear Panel of DIU ........................................................................................ 28
Table 2-20 DIU Address Settings ............................................................................................................. 29
Table 2-21 Descriptions on Front Panel of Router ................................................................................... 29
Table 2-22 Descriptions on Rear Panel of Router ................................................................................... 30
Table 2-23 Descriptions on Router Indicators .......................................................................................... 31
Table 2-24 Descriptions on IP-E1 Indicators............................................................................................ 32
Table 2-25 Descriptions on Rear Panel of IP-E1 ..................................................................................... 33
Table 2-26 Descriptions on Rear Panel of COM ...................................................................................... 35
Table 3-1 Technical Files .......................................................................................................................... 38
Table 3-2 Tools and Meter ........................................................................................................................ 38
Table 3-3 Cables Description ................................................................................................................... 48
Table 3-4 Descriptions on the interface of external cable connection ..................................................... 48
Table 3-5 Checklist of Cabinet Installation ............................................................................................... 49
Table 3-6 Checklist of Cables................................................................................................................... 50
Table 3-7 Checklist of Power Situation .................................................................................................... 50
Table 3-8 Checklist of Environment on Site ............................................................................................. 51
vi
Owner's Manual
Tables
Table 5-1 Troubleshooting ........................................................................................................................ 53
vii
Checking Items in the Package
Owner's Manual
1. Checking Items in the Package
No.
Item
Base Station Controller Unit (BSCU)
Channel Unit (CHU)
Power Support Unit (PSU)
Fan Unit
Divider Unit (DIU)
Combiner Unit (COM)
Cabinet Kit
Figure 1-1 Packing List
Qty. (PCS)
Owner's Manual
Product Controls
2. Product Controls
Note
Devices except for CHU, BSCU, PSU and ICB are optional.
2.1 Interface Units of 4-carrier Base Station
The interface units on the top of the cabinet consist of the antenna connector, extended interface
board (EIB) and power supply interface. See Figure 2-1.
Figure 2-1 Interface Units of 4-carrier Base Station
No.
Name
Antenna Connector
Description
It contains the GPS antenna connector, RX antenna
Product Controls
Owner's Manual
No.
Name
Description
connector and TX antenna connector.
It contains the core network interface, cabinet expansion
EIB
Power Supply Interface
interface and monitor interface.
Table 2-1 Descriptions on Interface Units of 4-carrier Base Station
2.1.1 Antenna Connector
The antenna connector is illustrated below.
Figure 2-2 Antenna Connector of 4-carrier Base Station
No.
Name
TX
Antenna
Connector
Description
TX/RX
N-connector (female)
RX1
RX
Antenna
Connector
RX2
N-connector (female)
RX3
GPS
Antenna
Connector
GPS1
N-connector (female)
GPS2
Table 2-2 Descriptions on Antenna Connector of 4-carrier Base Station
2.1.2 EIB
The EIB is illustrated below.
10
Owner's Manual
Product Controls
Figure 2-3 EIB of 4-carrier Base Station
No.
Name
Description
E1-TX1
BNC-connector (female)
E1-RX1
BNC-connector (female)
E1-1
DB9-connector (female)
E1-2
DB9-connector (female)
E1-TX2
BNC-connector (female)
E1-RX2
BNC-connector (female)
AUX
Dedicated 72-pin interface
Ethernet
LAN1
RJ-45 connector
Interface
LAN2
RJ-45 connector
Monitor
CAN
DB9-connector (female)
Interface
RS485
DB9-connector (female)
E1 Interface
Cabinet
Expansion
Interface
Table 2-3 Descriptions on EIB of 4-carrier Base Station
11
Product Controls
Owner's Manual
Core Network Interface
The core network interface contains the 4-path E1 interface and 2-path Ethernet interface.
Cabinet Expansion Interface
The cabinet expansion interface has 8-path extended signals. It is applied to connect to four
interconnect relay units of another cabinet, in case of interconnecting two cabinets.
Monitor Interface
The monitor interface includes one CAN-BUS interface and one RS485 interface.
2.1.3 Power Supply Interface
The power supply interface is illustrated below.
Figure 2-4 Power Supply Interface of 4-carrier Base Station
No.
Name
No.
Name
Ground Bar
AC Input Breaker
AC Input Terminal
Surge Protection Device (SPD)
SPD Breaker
AC Output Terminal
Table 2-4 Descriptions on Power Supply Interface of 4-carrier Base Station
12
Owner's Manual
Product Controls
2.2 Cartridge
In accordance with the IEC60297 standard, the cartridge is 19 inches in width and 7U in height. Each
cartridge can accommodate four CHUs, two BSCUs and two PSUs.
The slot 5 and slot 6 of the main chassis are available for the BSCU. See Figure 2-5.
01
02
03
04
05
06
07
08
Figure 2-5 Full Configuration for MC
2.3 Channel Unit (CHU)
The CHU logically includes power amplification, TX excitation unit, baseband signal processing unit
and diversity receiver. See Figure 2-6.
TX Antenna
PA
TX Excitation
Unit
Baseband Signal Processing Unit
ICB
Power
RX Antenna 1
RX Antenna 2
RX Antenna 3
Diversity Receiver
Figure 2-6 Logical Architecture of CHU
2.3.1 Function
The CHU processes and converts protocols on the physical layer and data link layer of the DMR air
interface. Physically, it consists of channel control board (CHB), TX board (TXB) and RX board (RXB).
13
Product Controls
Owner's Manual
 CHB: capable of signaling processing, channel encoding/decoding, interleaving and de-interleaving,
modulation/demodulation, RF signal loop-back test and fail-soft.
 TXB: capable of modulation, upward frequency conversion, filtering and D/A conversion from carrier
baseband signal to RF signal, as well as the downlink signal amplification.
 RXB: capable of filtering, demodulation, downward frequency conversion, AGC and A/D conversion
from three-path carrier signal to baseband signal, as well as uplink signal amplification.
2.3.2 Front Panel
The front panel of the CHU is illustrated below.
Figure 2-7 Front Panel of CHU
No.
14
Name
RXA
Description
Diversity RX antenna input
Remarks
SMA-connector (female)
Owner's Manual
No.
Product Controls
Name
Description
Remarks
RXB
RX antenna input
SMA-connector (female)
RXC
Diversity RX antenna input
SMA-connector (female)
LEDs
LED indicator
RS232
Debug interface
DB9-connector (female)
TX
Transmission
N-connector (female)
Table 2-5 Description on Front Panel of CHU
2.3.3 LED Indicator
The CHU indicators are described in Table 2-6.
LED
Indicator
Color
PWR
Green
RUN
Status
The CHU is powered on.
The CHU is powered on.
Off
The CHU is powered off.
The CHU is powered off.
Flashing
The CHU runs properly.
The CHU does not run properly.
The CHU is in sleep mode.
Green
On
15
Data is present on downlink slot
1 of the CHU.
The CHU is in sleep mode.
Data is present on the uplink of
the CHU.
the CHU.
No data is present on the uplink
No data is present on the
of the CHU.
uplink of the CHU.
On
The CHU software is faulty.
The CHU software is faulty.
Off
The CHU runs properly.
The CHU runs properly.
On
An alarm is given for PLL unlock.
An alarm is given for PLL
Green
Off
PLL
2 of the CHU.
Data is present on the uplink of
On
ALM
Data is present on downlink slot
Green
Off
RX
Description (in sleep mode)
On
Off
TX
Description (in working mode)
Red
Red
Product Controls
LED
Indicator
Owner's Manual
Color
Status
Description (in working mode)
Description (in sleep mode)
unlock.
Off
The CHU runs properly.
The CHU runs properly.
Table 2-6 Descriptions on CHU Indicators
Note
In sleep mode, the CHU can receive inbound data. However, if the downlink channel is in use, the
CHU will turn to operation mode; if the downlink channel is released, the CHU will turn to sleep
mode.
2.4 Base Station Controller Unit (BSCU)
The BSCU logically consists of GPS board, main control board, synchronizing buffer, Ethernet switch,
micro processor unit and power supply. See Figure 2-8.
BSCU-GPSB
GPS Board
GPS
Synchronizing Buffer
CLK，CNT
LAN1
VGA
BSCU-MCB
Main Control Board
Ethernet Switch
LAN11
USB
RS232
...
CAN
RS232
RS-485
DC-IN
MPU
Micro
Processor Unit
Power
Supply
BSCU ICB
Figure 2-8 Logic Architecture of BSCU
2.4.1 Function
The BSCU is to manage the wireless link resources within the coverage and allocate them for different
call services.
16
Owner's Manual
Product Controls
2.4.2 Front Panel
The front panel of the BSCU is illustrated below.
Figure 2-9 Front Panel of BSCU
No.
Name
Qty.
Description
Description
Video
graphics
For debugging
DB15-connector (female)
For debugging
A-connector (female)
For debugging
DB9-connector (male)
array
17
USB
Interface
RS232
Interface
Product Controls
No.
Name
Owner's Manual
Qty.
Description
Description
RST Key
BSCU reset
LEDs
LED indicator
GPS signal input
SMA-connector (female)
SMA
Interface
Table 2-7 Descriptions on Front Panel of BSCU
2.4.3 LED Indicator
The BSCU indicators are described in Table 2-8.
LED Indicator
Color
PWR
Green
RUN
Green
Status
On
The BSCU is powered on.
Off
The BSCU is powered off.
Flashing rapidly
The BSCU is working in master mode.
Flashing slowly
The BSCU is working in slave mode.
Off
Flashing
GPS
ALM
CHU1~4
Green
Functions are disabled locally.
Functions are disabled via GPS.
Off
Functions are enabled via GPS.
On
The BSCU is alarming.
Off
The BSCU works properly.
On
The link between BSCU and CHU is present.
Red
Green
Flashing
On
Data is being transmitted or received over the link
between BSCU and CHU.
The link is abnormal or not connected between
BSCU and CHU.
The link between BSCU and IRU is present.
Green
Flashing
18
The BSCU is being initialized or malfunctions.
On
Off
IRU1~3
Description
Data is being transmitted or received over the link
Owner's Manual
LED Indicator
Product Controls
Color
Status
Description
between BSCU and IRU.
Off
On
BAK
Green
Flashing
On
Green
Flashing
Off
On
LAN1~2
Green
BSCU and IRU.
The link between the standby BSCU and active
BSCU is present.
Data is being transmitted or received over the link
between the standby BSCU and active BSCU.
Off
MCB
The link is abnormal or not connected between
Flashing
Off
The link is abnormal or not connected between the
standby BSCU and active BSCU.
The link between BSCU and MCB is present.
Data is being transmitted or received over the link
between BSCU and MCB.
The link is abnormal or not connected between
BSCU and MCB.
The link between BSCU and LNA is present.
Data is being transmitted or received over the link
between BSCU and LAN.
The link is abnormal or not connected between
BSCU and LAN.
Table 2-8 Descriptions on BSCU Indicators
2.5 Power Supply Unit (PSU)
The PSU consists of power monitor board, power module and LED indicators.
2.5.1 Function
Functions are described in Table 2-9.
19
Product Controls
Owner's Manual
No.
Item
External Power Supply Input
Voltage
Output
Description
(for
main
device)
Voltage Output (for CHU PA)
Voltage Output (for other
CHU power supply)
Voltage Output (for BSCU)
90~264V AC 47~63Hz
13.5V DC
HVCC (13.5V DC)
LVCC (13.5V DC)
BSC_V (13.2V DC)
It is connected to 2 BSCUs and outputs three
I/O Interface
channel signals. The first two are used for resetting
PSU, and the last for installation status of PSU.
It is connected to 2 BSCUs.
Monitor Interface
It is connected to 2 BSCUs.
Table 2-9 Descriptions on PSU
2.5.2 Front Panel
The front panel of the PSU is illustrated below.
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Owner's Manual
Product Controls
Figure 2-10 Front Panel of PSU
No.
Name
Qty.
Description
LEDs
LED indicator
ON/ OFF Switch
Power switch
Table 2-10 Descriptions on Front Panel of PSU
2.5.3 LED Indicator
The PSU indicators are described in Table 2-11.
LED Indicator
ALM
Color
Red
Status
Glowing solidly
A major alarm exists.
Flashing
A minor alarm exists.
Off
21
Description
No alarm exists.
Product Controls
LED Indicator
Owner's Manual
Color
Status
Glowing solidly
Flashing slowly
PWR1
Off
Glowing solidly
Flashing slowly
The first power module outputs HVCC or LVCC
alarm.
The first power module outputs HVCC and LVCC
alarm simultaneously.
The first power module is not installed.
The second power module outputs normally.
The second power module outputs HVCC or LVCC
alarm.
Green
Flashing rapidly
Off
Glowing solidly
BSC
The first power module outputs normally.
Green
Flashing rapidly
PWR2
Description
Green
Flashing
Off
The second power module outputs HVCC and LVCC
alarm simultaneously.
The second power module is not installed.
The voltage for the BSC is normal.
An alarm is issued due to over-voltage or low voltage
for the BSC.
The first or second power module is not installed.
Table 2-11 Descriptions on PSU Indicators
Note
The power module has two outputs including HVCC and LVCC.
2.6 Interconnect Backboard (ICB)
It connects the power, synchronization clock module, signaling gateway, voice and data gateway,
monitor module and I/O interface.
2.6.1 Front View
The front side and interfaces of the ICB are described below.
22
Owner's Manual
Product Controls
Figure 2-11 Front View of ICB
No.
Name
Qty.
CHU Interface
For signal from CHU to ICB.
For signal from BSCU to ICB.
For signal from PSU to ICB.
BSCU
Interface
PSU Interface
Description
Table 2-12 Descriptions on Front Interfaces of ICB
2.6.2 Rear View
The rear view and interfaces of the ICB are described below.
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Product Controls
Owner's Manual
Figure 2-12 Rear View of ICB
No.
Name
Qty.
Description
Monitor
Interconnection
CAN-BUS, DB9-connector (male/female)
For interconnecting two cartridges in the cabinet.
Interface
EC Interface
For interconnecting two EC cartridges and four IRUs
EIB Interface
between two cabinets. It also works as the signal interface
from EIB to ICB in the core network interface board.
DC Power Inlet
DC power input: -48V
AC Power Inlet
AC power input: 110V/220V
Power Outlet
DC power (+13.2V) for FAN and DIU.
DIP Switch
For setting the cartridge address.
RS485 bus, DB9-connector (male/female)
Monitor
Interconnection
Interface
Table 2-13 Descriptions on Rear Interfaces of ICB
24
Owner's Manual
Product Controls
The settings of the DIP switch are described in Table 2-14.
No.
Description
ON
ON
ON
OFF
OFF
ON
OFF
OFF
Note
Address for the main chassis
Address for the first extended
chassis
Address for the second extended
X: reserved.
chassis
Address for the third extended
chassis
Table 2-14 DIP Switch Settings for ICB
2.7 FAN
The FAN consists of a fan cartridge and a pluggable fan tray, and can accommodate six fans. In the
fan tray, three temperature sensors are installed.
2.7.1 Front Panel
The front panel of the FAN is illustrated below.
Figure 2-13 Front Panel of FAN
2.7.2 LED Indicator
The FAN indicators are described in Table 2-15.
Name
PWR
1~6
25
Color
Status
Description
On
The FAN is powered on.
Off
The FAN is powered off.
On
The fan works properly.
Off
The fan is out of operation or not installed.
Red
Green
Product Controls
Name
Owner's Manual
Color
Status
Description
Flashing
The fan is faulty.
Table 2-15 Descriptions on FAN Indicators
2.7.3 Rear Panel
The rear panel of the FAN is illustrated below.
Figure 2-14 Rear Panel of FAN
No.
Name
RS485
Qty.
Monitor
Description
For
Interface
connecting
ICB
Power Inlet 1
For connecting ICB.
Power Inlet 2
For connecting ICB.
Monitor
to Table 2-17.
For
Interface
Ground Interface
DB9-connector
For setting the FAN address. For details, please refer
DIP Switch
CAN
DIU.
(male/female)
and
connecting
ICB
and
DIU.
DB9-connector
(male/female)
Table 2-16 Descriptions on Rear Panel of FAN
The settings of the DIP switch are described in Table 2-17.
No.
ON
ON
26
OFF
ON
Description
Remarks
The first FAN address
The
second
address
FAN
X: reserved.
Owner's Manual
Product Controls
No.
Description
ON
OFF
The third FAN address
OFF
OFF
The
fourth
Remarks
FAN
address
Table 2-17 DIP Switch Settings for FAN
2.8 Divider Unit (DIU)
The DIU is 3U or 1U in height. The logical diagram is shown below.
RX
RX
RX
Band-pass
Filter
LNA
Digital
Attenuator
RX
Power
Divider
RX
RX
CAN/RS485
RX
RX
Figure 2-15 Logical Diagram of DIU
2.8.1 Function
The DIU is to assign the received signal to each transceiver.
2.8.2 Front Panel
The front panel of the DIU is illustrated below.
Figure 2-16 Front Panel of DIU
27
Product Controls
Owner's Manual
No.
Name
Qty.
Description
Remarks
RXA
Diversity RX antenna output
SMA-connector (female)
RXB
RX antenna output
SMA-connector (female)
RXC
Diversity RX antenna output
SMA-connector (female)
Table 2-18 Descriptions on Front Panel of DIU
2.8.3 Rear Panel
The rear panel of the DIU is illustrated below.
Figure 2-17 Rear Panel of DIU
No.
Name
Qty.
SWITCH
DIP switch
RS485
Monitor interface
CAN-BUS
Monitor interface
PWR
Power inlet
RXA
Diversity RX antenna A
N-connector (female)
RXB
RX antenna B
N-connector (female)
RXC
Diversity RX antenna C
N-connector (female)
Ground interface
Description
Remarks
Table 2-19 Descriptions on Rear Panel of DIU
28
Owner's Manual
Product Controls
The settings of the DIU address are described in Table 2-20.
No.
Description
Remarks
ON
ON
The first DIU address
ON
OFF
The second DIU address
OFF
ON
The third DIU address
OFF
OFF
The fourth DIU address
X: reserved.
Table 2-20 DIU Address Settings
2.9 Router
2.9.1 Function
The router is a device that forwards message flow or packet data. However, if the IP-EI is employed,
no router will be required.
2.9.2 Front Panel
The front panel of the router is illustrated below.
Figure 2-18 Front Panel of Router
No.
Name
No.
Name
No.
Name
Power Switch
Power Socket
LEDs
USB Interface
RESET Button
Table 2-21 Descriptions on Front Panel of Router
29
Product Controls
Owner's Manual
2.9.3 Rear Panel
The rear panel of the router is illustrated below.
Figure 2-19 Rear Panel of Router
No.
Name
No.
Name
Console
/Auxiliary
Ground Terminal
Fixed Ethernet Interface 0
Fixed Switch Interface 1
Fixed Switch Interface 2
Fixed Switch Interface 3
Fixed Switch Interface 4
SIC/DSIC Slot
(CON/AUX)
Table 2-22 Descriptions on Rear Panel of Router
2.9.4 LED Indicator
The router indicators are described in Table 2-23.
Name
Status
Description
On
The router is powered on.
Off
The router is powered off.
PWR
Flashing
Front Panel
rapidly
SYS
Green
Flashing
slowly
30
The router is starting.
The router works properly.
Interface
Owner's Manual
Product Controls
Name
Status
Flashing
Yellow
ETH
Description
rapidly
The router is faulty.
Off
The router does not work properly.
On
A link is present.
Flashing
Data is being transmitted or received.
Off
No link is present.
Bootrom
On
Startup
Flashing
The basic BOOTROM is present.
Flashing
The router is operating under large traffic
WLAN
rapidly
Router
Flashing
Operation
slowly
Off
The extended BOOTROM is present.
load.
The router is operating normally.
The router is faulty.
On
A link is present.
Off
No link is present.
LINK
Rear Panel
Flashing
Data is being transmitted or received.
ACT
Off
No data is being transmitted or received.
Table 2-23 Descriptions on Router Indicators
2.10 IP-E1
If a router is employed, no IP-EI will be required.
2.10.1 Front Panel
The front panel of the IP-EI is illustrated below.
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Product Controls
Owner's Manual
Figure 2-20 Front Panel of IP-E1
2.10.2 LED Indicator
The IP-E1 indicators are described in Table 2-24.
LED
Indicator
PWR
Name
LNK
Ethernet Indicator
100M
On
The IP-E1 is powered on.
Off
The IP-E1 is powered off.
LOS1
Reserved
On
The network link is connected properly.
Off
The network link is disconnected.
On
The IP-E1 is working in full duplex mode.
Off
The IP-E1 is working in half duplex mode.
On
A 100 Mbps link is present.
Full Duplex/Half Duplex Indicator
Operating
Mode
and
Data
TX/RX Indicator
Flashing
On
10M
Description
Power Indicator
SYS
DUP
Status
Operating
Mode
and
TX/RX Indicator
Data is being received or transmitted at a
rate of 100Mbps.
A 10 Mbps link is present.
Data
Flashing
Data is being received or transmitted at a
rate of 10Mbps.
On
The alarm of Local E1 uplink occurs.
Off
No alarm exists.
EI Uplink Alarm Indicator
Table 2-24 Descriptions on IP-E1 Indicators
32
Owner's Manual
Product Controls
2.10.3 Rear Panel
The rear panel of the IP-E1 is illustrated below.
Figure 2-21 Rear Panel of IP-E1
No.
Name
Description
AC 220V
AC power inlet (optional)
ON/OFF
Power switch
DC -48V
DC power inlet (optional)
75Ω/Up(TX)
E1-75ohm unbalanced port, E1 signal output.
120Ω/Up
E1-120ohm unbalanced port, E1 signal input and output.
75Ω/Up(RX)
E1-75ohm unbalanced port, E1 signal input.
75Ω/Down(TX)
E1-75ohm unbalanced port, E1 signal output.
120Ω/ Down
E1-120ohm unbalanced port, E1 signal input and output.
75Ω/ Down(RX)
E1-75ohm unbalanced port, E1 signal input.
Table 2-25 Descriptions on Rear Panel of IP-E1
2.11 Combiner (COM)
The combiner is classified into broadband hybrid combiner, manual tune cavity combiner, and auto
tune cavity combiner. The broadband hybrid combiner is applied to the 2-carrier base station, while the
manual tune cavity combiner is applied to the base station with more than two carriers. The logical
diagram of the 4-port combiner is shown in Figure 2-22.
33
Product Controls
Owner's Manual
COM Output
Cavity Resonator
Cavity Resonator
Cavity Resonator
Cavity Resonator
50Ω
50Ω
CHU1
50Ω
CHU2
50Ω
CHU3
50Ω
CHU4
Figure 2-22 Logical Diagram of 4-port Combiner
Note
This section takes one type of combiner as an example.
2.11.1 Function
The combiner is used to integrate multiple carriers from the base station sub-system into one output
port to transmit by an antenna.
2.11.2 Rear Panel
The rear panel of the COM is illustrated below.
Figure 2-23 Rear Panel of COM
34
Owner's Manual
Product Controls
No.
Name
Description
Remarks
ANT
COM output
N-connector (female)
CH1
Carrier input 1
N-connector (female)
CH2
Carrier input 2
N-connector (female)
CH3
Carrier input 3
N-connector (female)
CH4
Carrier input 4
N-connector (female)
Table 2-26 Descriptions on Rear Panel of COM
35
Installation
Owner's Manual
3. Installation
3.1 Cable Layout
The cable layout of base station is shown Figure 3-1.
Figure 3-1 Cable Layout
3.2 Safety Information
To reduce the chance of accident, please read the safety precautions very carefully before installation,
maintenance and operations.
36
Owner's Manual
Installation
3.2.1 Power Supply
Danger:
Some components of the power system carry hazardous voltage in operation. Direct contact or
indirect contact through moist objects with these components will result in fatal injury.
 Never wear conductive objects such as watches, bracelets, rings and etc during operation.
 Do use special tools in high voltage and AC operation.
 Do keep moisture out of the power system during operation in moist environment.
 The equipment should be well earthed in time to avoid damage by lightning strikes in thunderstorm.
 Do turn off the power before assembly or disassembly
 Do verify the compliance of the cable and cable label prior to connection.
 Ensure that the equipment is well earthed before powering on.
 Turn off the power immediately when water or moisture is found on the cabinet,
 Make sure all switches of power distribution box are set to off before installation each module in the
cabinet
3.2.2 Working at Heights
Warning:
Cautions shall be taken to prevent objects from falling during working at heights.
 Safety protection measures (e.g. wearing a hamlet or the safety belt) shall be taken.
 The heat-retaining clothes shall be worn before operation in cold areas.
 Make sure that the ladder is safe for use. Overweight on the ladder is strictly prohibited.
 Protective measures shall be taken if the slant of the ladder is more than 5m or the ladder is placed
on a high ground (>3m)
 Handle and use all equipment and tools with care to avoid falling.
3.3 Installation Preparation
3.3.1 Technical Files
The following table lists the files associated with hardware installation.
37
Installation
Owner's Manual
File type
Instructional
file
File Name
Network Planning Drawing
Description
Provided
by
the
R&D
engineers
or
technical sales.
for
installation
It is filled by the investigation engineer on
Site Survey Report
site.
DS-6210U5C4 PDT Trunking System
DS-6210U5C4 PDT Trunking Base
Manuals
Station Hardware Description Manual
Shipped with the equipment
DS-6210U5C4 PDT Trunking Base
Station Service Manual
Other files
Packing List
Shipped with the equipment
Table 3-1 Technical Files
3.3.2 Personnel
Only the adequately trained personnel with satisfactory knowledge of the system can carry out the
installation and tuning. The number of installation persons is subject to engineering progress and
environment.
3.3.3 Tools
The following tools and meter are required before installation.
General
Tools
Special
Tools
Meter
Claw hammer, slot type screwdriver, large Phillips screwdriver, wrench, paper knife,
connector board and A type ladder.
ESD-preventive wrist strap, cable peeler and crimping pliers.
Multimeter
Table 3-2 Tools and Meter
38
Owner's Manual
Installation
3.4 Unpacking Inspection
3.4.1 Check before Unpacking
After the equipment arrives at the installation site, you should:
 Check against the packing list, including total amount, customer address, and etc.
 Contact us in case of any mistake.
 Check the packaging case is in good condition and not placed upside down.
If the outer package is damaged seriously or soaked, please contact us immediately.
Note:
To protect the equipment and investigate the cause, please properly keep the package box,
equipment and packing materials, and take photo.
If the above check results are good, unpack and check the equipment.
3.4.2 Unpacking Wooden Case
Caution:
Keep the wooden case far away from intense shock during transportation.
Never touch the parts with dirty glove during transportation.
Tools
Claw hammer and straight screwdriver
If space permitting, carry the wooden case into or near the computer room before unpacking. This can
prevent the chassis from being damaged.
To unpack the wooden case, do as follows:
Step 1
Wear the ESD-preventive glove.
Step 2
Lay the wooden case horizontally on the ground. Do keep the side with frame down.
Step 3
Use a Claw hammer or a straight screwdriver to pry the tongue, as shown in Figure 3-2.
39
Installation
Owner's Manual
Figure 3-2 Removing the Cover
Step 4
Remove the cover. The wooden case may contain the carton or cabinet. As for the former,
directly take out the carton from the wooden case and unpack as instructed in 3.4.3Unpacking
Cartons. As for the latter, proceed to the next steps.
Caution
Pay attention to the nails on the bottom cover, to avoid bodily injuries.
Step 5
Using the same method, remove the box surrounding the plank.
Step 6
Remove the foam plate.
Step 7
Slide the cabinet out of the wooden case slowly.
3.4.3 Unpacking Cartons
Tool
Paper knife
To open a carton, do as follows:
Step 1
Check the type and quantity of articles inside the carton according to labels, and cut the straps
along the seam of the carton cover by the paper knife.
Caution:
Use moderate force to avoid damaging the articles inside.
Step 2
40
Remove the foam plates and articles.
Owner's Manual
Installation
3.4.4 Inspections
After unpacking all wooden cases and cartons, carefully check the name, type, quantity of goods
against the Packing List, and then accept them.
3.5 Installing the Cabinet
3.5.1 Determine the Installation Position
Determine the installation position of the cabinet according to the installation chart. The available
space for maintenance should be preserved and be no less than 600mm around the front and back
door, as shown in Figure 3-3 and Figure 3-4.
Wheel
Figure 3-3 Layout of holes for a Single Cabinet
41
Installation
Owner's Manual
Wheel
Figure 3-4 Layout of holes for Combined Cabinet
3.5.2 Installing the Cabinet
To install the cabinet, do as follows:
Step 1
Place the cabinet in the planned position.
Fix the cabinet by tightening four bolts at the bottom of the cabinet, as shown in Figure 3-5.
1. Loosen the upper nut counter-clockwise by the spanner.
2. Loosen the lower nut counter-clockwise by the spanner and lift the cabinet to an appropriate
height.
3. Tighten the upper nut and screw clockwise.
Figure 3-5 Tightening the Bolt
42
Owner's Manual
Installation
3.6 Installing Modules into the Cabinet
3.6.1 Module Layout
The position of all modules to be installed is shown in Figure 3-6.
Decorative Unit
Decorative Unit
Wiring Rack
Wiring Rack
FAN
Wiring Rack
DIU
Router/IP-E1
COM
Figure 3-6 of Module Layout
3.6.2 Installation Procedures
Step 1
Open the front and back door, as shown in Figure 3-7.
1. Unlock and remove the key in case of the keyhole in a horizontal position.
2. Firmly press PUSH until the door knob is bounced.
3. Turn the door knob to the right.
43
Installation
Owner's Manual
4. Pull the door knob outwards and open the cabinet door.
Figure 3-7 Opening the Cabinet Door
Step 2
Disassemble the side doors as shown in Figure 3-9.
1. Remove the eight screws on the frame.
2. Press down on the two latches and pull out the side door outwards.
Caution:
Care shall be taken to avoid injuries upon pulling out the side door outwards.
Figure 3-8 Disassembling the Side Door
Step 3
44
Insert the modules into the cartridge (take the BSCU installation for example)
Owner's Manual
Installation
Note:
Make sure the power switch is set to OFF before installing the PSU.
1. Loosen the two ejectors as shown in Figure 3-9.
Figure 3-9 Loosening the Ejector
2. Slide the BSCU along the guide rails smoothly as shown in Figure 3-10（1）.
3. Perform the step 1 in a reverse way to lock the two ejectors.
4. Tighten the two screws on the two ejectors and the board respectively as shown in Figure
3-10（2）.
Note:
Loosen the two ejectors and draw out the module in case of removing it during installation.
Figure 3-10 Installing the BSCU
Step 4
45
Install the FAN as shown in Figure 3-11.
Installation
Owner's Manual
1. Slide the FAN along the guide rails smoothly until a click is heard.
2. Fasten the two screws on the ear of the FAN.
Figure 3-11 Installing the FAN
Figure 3-12 Removing the FAN
Note:
During installation, if you have to take out the FAN, please first unfasten the screws, and then
unlock the first panel, finally pull the FAN out. See Figure 3-12.
Step 5
Install the DIU as shown in Figure 3-13.
1. Slide the DIU along the guide rails.
2. Fasten all screws to fix the DIU.
Figure 3-13 Installing the Divider Unit
Step 6
Install the COM as shown in Figure 3-14.
1. Slide the COM along the guide rails.
2. Fasten the four screws.
46
Owner's Manual
Installation
Caution:
Handle with care as the COM is heavy.
Figure 3-14 Installing the Combiner Unit
Step 7
Connect all cables as shown in Figure 3-16.
Figure 3-15 Cable Diagram
Step 8
Install the side doors.
1. Align the side door with the frame and firmly press the latch.
2. Fasten the eight screws.
3.7 Installing Cables
3.7.1 Equipment Status
The equipment shall be in the following status before connecting cables:
 The cabinet has been installed.
 All modules have been installed and the power switch is set to OFF.
3.7.2 Cables
Cables are described in Table 3-3 and their positions are shown in Figure 3-16. Installation positions
47
Installation
Owner's Manual
are located on top of the cabinet.
Name
Color
Remark
Lead, 16 mm2, 49-core, and 450/750V, outer diameter:
Base Station Ground
Cable (40m)
Yellowish green
8.1
Subject to the actual needs.
AC Power Cord (15m)
Black/white
RF Jumpers (3 pcs)
Black
3-core,
300/500V,
3*2.5
mm2,
Subject
investigating data on the site
1/2 inch, N-Male to N-Male, 3Pcs
Table 3-3 Cables Description
Figure 3-16 External Cable Connection
No.
Name
No.
Name
GPS Antenna Interface
RX Interface
TX Interface
Communication Interface
Ground Interface
Power Inlet
Table 3-4 Descriptions on the interface of external cable connection
Note:
48

Install the power cable properly.

Do handle the ground cable gently to avoid possible looseness during installation.
to
the
Owner's Manual

Installation
The Disconnector is available for shortcut between the live line and null line only.
3.8 Examination after Installation
3.8.1 Equipment Status
The equipment shall be in the following status prior to hardware examination.
 The cabinet has been installed.
 All modules have been installed.
 The external power has been installed and all cables have been connected.
 All switches of the power distribution box are set to OFF.
3.8.2 Examining the Cabinet
The following requirements shall be met after installation.
No.
Check Item
The position of the cabinet should conform to the design drawing.
All modules should be installed correctly.
All cables within the cabinet should be connected properly.
The side door should be installed and the grounding cables should be connected properly.
All screws should be tightened. Be sure to put flat washers and spring washers on all bolts
correctly.
The cabinet should be placed horizontally and orderly.
The surface of the cabinet should be clean and well painted. No dust and other sundries are
in the cabinet.
All labels should be correct, clear and not be missed.
The plastic dust cap on top of the cabinet should be installed properly.
Table 3-5 Checklist of Cabinet Installation
3.8.3 Examining Cables
The following requirements should be met after connection.
49
Installation
Owner's Manual
No.
Check Item
All cables should not be damaged.
All cables are one-piece cables, without any joint in the middle.
Excess grounding cables should be cut off.
Table 3-6 Checklist of Cables
3.8.4 Power On and Examination
Caution:
First measure the resistance of all power connectors and ground connectors using the multimeter
and check whether short circuit occurs.
The procedures are described as follows:
Step 1
Check the input voltage (220V) from the main power and whether the live line and null line
connect correctly.
Step 2
The switch of the Disconnector in the BSIU is set to ON.
Step 3
All switches of the PSU are set to ON.
Step 4
Check whether all modules are powered properly.
Name
Normal Power Indication
CHU
The PWR indicator on the front panel glows and the ALM indicator goes out.
BSCU
The PWR indicator on the front panel glows and the ALM indicator goes out.
PSU
The PWR indicator on the front panel glows and the ALM indicator goes out.
FAN
The PWR indicator on the front panel glows.
Table 3-7 Checklist of Power Situation
Note:
If the LED on the front panel does not work correctly, please re-power it on or re-insert the module
after disconnecting power. If it doesn’t solve the problem, please contact us.
3.8.5 Environment Examination
The following table lists the check item of environment on site.
50
Owner's Manual
No.
Installation
Check Item
The equipment room should be clean and tidy.
No sundries should be placed in the grooves, at the bottom of the cabinet or around the
cabinet.
The floor in the equipment room should be free from sundries.
Table 3-8 Checklist of Environment on Site
51
Basic Operations
4. Basic Operations
4.1 Powering on
Step 1
The external power supply is connected.
Step 2
The switch of the Disconnector is set to ON.
Step 3
All switches of the PSU are set to ON.
4.2 Powering off
Step 1
All switches of the PSU are set to OFF.
Step 2
The switch of the Disconnector is set to OFF.
Step 3
Disconnect the external power supply.
52
Owner's Manual
Owner's Manual
Troubleshooting
5. Troubleshooting
Phenomena
Solution
The PWR LED does not light up.
Check the power supply.
The ALM LED on the PSU glows red.
Disconnect the power and replace the PSU.
The ALM LED on the CHU glows red.
Replace the CHU.
The ALM LED on the BSCU glows red.
Replace the BSCU.
Table 5-1 Troubleshooting
53
Routine Maintenance
Owner's Manual
6. Routine Maintenance
6.1 Purpose
Routine maintenance is to ensure stable and reliable operation of the equipment. It can help to know
the operation status of the equipment, so as to detect the potential troubles and remove them on time.
The routine maintenance should achieve the following objects:
 Remove all potential troubles to keep the system work properly.
 Ensure all performance and service specifications meet requirements.
 Ensure good collaboration with the entire network.
 Make sure that new equipment or the extended equipment accesses to the network properly.
6.2 Tasks
 Clean the equipment room regularly.
 Check the working status of the base station regularly. If the abnormal situation occurs, deal with it in
time.
 Clean up the dust regularly.
54
Owner's Manual
Routine Maintenance
A Abbreviations
Abbr.
Full Name
AGC
Auto Gain Control
BSCU
Base Station Controller Unit
BSCU-MB
Base Station Controller Unit Main Board
BSS
Base Station Sub-system
CAN
Controller Area Network
CC
Call Control
CCL
Call Control Layer
CHB
Channel Board
CHU
Channel Unit
COM
Combiner
CPCI
Compact Peripheral Component Interconnect
DIU
Divider Unit
DLL
Data Link Layer
EC
Extended Chassis
EIB
Extended Interface Board
ETSI
European Telecommunications Standards Institute
FAN
Fan Unit
GPI
General Purpose Input
GPIO
General Purpose Input Output
GPO
General Purpose Output
GPS
Global Positioning System
GPSB
GPS Clock Board
55
Routine Maintenance
Owner's Manual
Abbr.
Full Name
ICB
Interconnect Backboard
IO
Input and Output
IRU
Interconnect Relay Unit
LLC
Logical Link Control
LNA
Low Noise Amplifier
MAC
Media Access Control
MC
Main Chassis
MCB
Main Control Board
MM
Mobile Management
MPSC
Machine-Frame Power Support Component
MPU
Micro Processor Unit
PAB
Power Amplifier Board
PCI
Peripheral Component Interconnect
PICMG
PCI Industrial Computer Manufacture's Group
PDT
Professional Digital Trunking
PSB
Package Switch Board
PSU
Power Support Unit
RFDS
Radio Frequency Distributing System
RT
Router
RXB
Receive Board
TDM
Time Division Multiplex
TMA
Tower Mounted Amplifier
TSCU
Trunking Station Control Unit
EXB
Excitation Board
56
Owner's Manual
Routine Maintenance
Abbr.
VGA
57
Full Name
Video Graphics Array
Owner's Manual
Routine Maintenance
FCC Warning：
Any Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
This equipment complies with FCC radiation exposure limits set forth for an controlled
environment .This equipment should be installed and operated with minimum distance 2.5 m
between the radiator& your body.
Industry Canada
This device complies with Industry Canada licence-exempt RSS standard (s).
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference
that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de
licence.
L'exploitation est autorisée aux deux conditions suivantes:
(1) l'appareil ne doit pas produire de brouillage, et
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.
The term “IC:” before the certification/registration number only signifies that the
Industry Canada technical specifications were met.
Under Industry Canada regulations, this radio transmitter may only operate using an
antenna of a type and maximum (or lesser) gain approved for the transmitter by
Industry Canada. To reduce potential radio interference to other users, the antenna
type and its gain should be so chosen that, the equivalent isotropically radiated power
(e.i.r.p.) is not more than that necessary for successful communication.
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une
antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans
le but de réduire les risques de brouillage radioélectrique à l'intention des autres utilisateurs, il faut choisir
le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse
pas l'intensité nécessaire à l'établissement d'une communication satisfaisante.
58
Owner's Manual
Routine Maintenance
This product meets the applicable Industry Canada technical specifications.
Le present matériel est conforme aux specifications techniques applicables d’Industrie Canada.
This Class A digital apparatus complies with Canadian ICES-003.
IC Radiation Exposure Statement:
This equipment complies with IC RF radiation exposure limits set forth for an
controlled environment. This transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
This equipment should be installed and operated with minimum distance 2.5m
between the radiator & your body.
59
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