Fujitsu 2012-002-SNB Concentrator / Relay Equipment (Networking Product) User Manual ver1 3x

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Document Description	User Manual
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Document Type	User Manual
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Filesize	17.94kB (224192 bits)
Date Submitted	2012-12-10 00:00:00
Date Available	2013-06-10 00:00:00
Creation Date	2012-12-04 21:26:27
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Document Title	Microsoft Word - User manual_ver1.3.docx
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User manual
User manual
Ver 1.3
1/12
User manual
Change history
revision
Updated date
1.0
1.1
1.2
1.3
Sep 14 2012
Sep 24 2012
Sep 25 2012
Dec 05 2012
summary
First edition
Correction of erroneous description
Correction of erroneous description(5.6 / 5.7)
Addition of the AC input frequency(1,3.1,4.1)
2/12
User manual
Table of contents
1. Application ......................................................................................................................................4
2. System Configuration .....................................................................................................................4
3. Description of GW/Rep...................................................................................................................5
3.1
Overview ....................................................................................................................................5
3.2
Operating Range ........................................................................................................................5
3.3
Antenna Specifications ...............................................................................................................5
4. Description of Internal components ................................................................................................6
4.1
Overview ....................................................................................................................................6
4.1.1
NIC board ................................................................................................................................7
4.1.2
Power board ............................................................................................................................8
4.1.3
Heater board ...........................................................................................................................8
4.1.4
LED board ...............................................................................................................................9
4.1.6
WIFI module ..........................................................................................................................10
5. Required FCC and IC statement ( Host ) .....................................................................................11
5.1
FCC §15.21 ..............................................................................................................................11
5.2
FCC §15.105 ............................................................................................................................11
5.3
RSS-Gen §7.1.2. ......................................................................................................................11
5.4
RSS-Gen §7.1.3. ......................................................................................................................11
5.5
Indicating safe separation distance warning ............................................................................12
5.6
Indicating compliance with ICES-003 ......................................................................................12
5.7
Indicating compliance with 10402A-12002SNB .......................................................................12
3/12
User manual
1. Application
This document shows the description of concentrator (CN) and relay equipment(RE)
No.
Equipment name
relay equipment
concentrator
relay equipment
concentrator
Equipment number
YA14A75-B310
YA14A75-B311
YA14A75-B312
YA14A75-B313
remarks
Input voltage:120VAC 60Hz
Input voltage:240VAC 60Hz
2. System Configuration
Fig2-1 is general system configuration.
Installed meters in each house is communicated to Center via RE and CN and control the meter-reading
value etc. automatically.
This equipment must be professionally installed.
Red line of Fig.2-1 is the applicable scope of this document.
Concentrator
Switch
Relay equipment
Fiber-opt
network Router
Server
Meters
…..
Router
DHCP Server
Center
Substation
Poles
Fig2-1 System configuration
4/12
Houses
User manual
3. Description of GW/Rep
3.1 Overview
Form and overview of CN and RE are as shown below.
Category
Input voltage
Frequency
operational
temperature range
enclosure
Antenna
AC cable
equipment
CN
RE
120VAC or 240VAC/60Hz
Same as on the left
-40℃～70℃
Remark
The makeup of RE is same as GE.
The differences are only installed
software.
Refer to Fig.3-1
Refer to Fig.3-2
Refer to Fig.3-3
RE and CN difference of firmware are as below.
Category
equipment
CN
RE
Inter-Server
applicable
NA
communication
RE-RE/GW
applicable
applicable
communication
Meter
applicable
applicable
communication
Relay function
NA
applicable
Remark
IEEE802.11n
IEEE802.11n
IEEE802.11b
Application
3.2 Operating Range
• Voltage
• Temperature
• Typical Starting Watts
±20%
-40°C through +70°C
<=4.7Watts (Input voltage:120VAC/240VAC)
3.3 Antenna Specifications
AOA-2408M
5/12
User manual
4. Description of Internal components
4.1 Overview
The CN/RE is composed of 4 board(NIC board / power board / heater board / LED board) and
AC/DC power supply.
External antenna
CN / RE
â‘  ferrite core
Equivalent of
KGS : GRFC-10
NIC board
â‘¡ ferrite core
Equivalent of
Seiwa:E04SR301334
From electric pole
120VAC / 240VAC
60Hz
â‘¡
No. component
1 NIC board
Power board
Heater board
LED board
Power supply
Antenna
LED
board
â‘ 
+24VDC etc.
Heater board
Power
board
â‘ 
120VAC
/ 240VAC
60Hz
+24VDC
Power
Supply
summary
Wireless specification
・IEEE 802.11b/n (20MHz)
・Transmission power:210mW
・Modulation ：DSSS(DBPSK)･OFDM
・Data Rate ：
- for CN and RE
: IEEE 802.11n, 26Mbps (fixed)
- for CN and RE (broadcast) : IEEE 802.11n, 6.5Mbps (fixed)
-For RE (communication with meter)
: IEEE 802.11b, 1Mbps (fixed)
・power feeding for NIC board.
- Input:24VDC / Output:4.2VDC
・Supervision of AC power discontinuity.
・guarantee of working in cool environment(-40℃～).
extinction
power off or no service
(reset / start-up firmware)
blinking
No operation ( no communication)
lighting
normal operation
extinction
normal
blinking
Tamper detection or boot error
lighting
NIC(Cipher/Decipher element) fault
unused
*AC cable is connected to this element.
*This element steps down AC input(120V/240V) to +24VDC.
* Power consumption:
- Input : 120V/240VAC(60Hz) – 80W(max),5.0W(ave)
- Output : 24VDC
– 40W(max),5.0W(ave)
2.4～2.5GHz 8dBi mesh omni antenna
6/12
remark
LED(gre
en)
LED(ora
nge)
LED(Re
d)
User manual
4.1.1 NIC board
Major elements of NIC board are as shown below.
NIC board
WIFI
module
Program
memory
CPU
GbE
Work
memory
Cipher /
decipher
control
RESET
From
power board
4.2VDC
connector
Power
element
3.3VDC
for internal use
JTAGs
Details of the element of NIC board are as shown below.
No.
element
summary
1 WIFI module
MAC/baseband/radio and wireless access point.
IEEE802.11b/n 3x3 MIMO
- reference clock – 100MHz(PCI Express Interface)
- 3.3V – for main element
- 4.2V – for power amp
2 Cipher / decipher
This element handles cipher/decipher processing by
control
using fixed key.
And, target information are time information come from
wireless and program use internal process.
3 CPU
32bit processor / 400MHz
4 Program memory
Stored the program of ADHOC
5 Work memory
Work memory
6 GbE
Unused
JTAGs
For program writing.
RESET
LEDs
Power element
Power on reset / reset switch
Equipment status indication refer to table of 4.1
This element convert 4.5VDC to 3.3V power supply
for internal use.
Operating range : Same as chapter 3.2.
7/12
LEDs
remark
User manual
4.1.2 Power board
Major elements of power board are as shown below..
From / To battery box
(unused)
Power board
Battery control
From
power supply
24VDC
connector
12VDC
Voltage
Up converter
Details of the element of NIC board are as shown below.
No.
element
summary
1 Battery control
- external battery charge/discharge control.
- temperature monitoring of battery box.
2 Voltage
- Diode bridge for detecting 12V/24V.
down converter
- This element convert 12/24VDC to 4.2V power supply
for NIC board.
To NIC board
4.2VDC
connector
remark
unused
Operating range : Same as chapter 3.2.
4.1.3 Heater board
Major elements of heater board are as shown below..
From Power supply
24VDC
Heater board
From
power line
120/240VAC
connector
heater
Temperature
monitoring
Heater
control
Details of the element of heater board are as shown below.
No.
element
summary
1 Temperature
temperature monitoring of wireless board.
monitoring
2 Heater control
Heater control element observes the state of
temperature monitoring element, and guarantees
operating temperature of the equipment by energizing
to the heater at the low temperature.
Use of cement resistor
3 heater
Operating range : Same as chapter 3.2.
8/12
To power board
connector
Abnormal
temperature
detection
remark
User manual
4.1.4 LED board
Major elements of LED board are as follows.
LED board
LED(Green)
From
NMI board
Control signals
& ground
connector
LED(Red)
LED(Orange)
Details of the element of NIC board are shown below.
No.
element
summary
1 LED(Green)
Refer to table of 4.1.
2 LED(Red)
3 LED(Orange)
remark
RUN
AL0
AL1
Operating range : Same as chapter 3.2.
4.1.5 Power supply
AC power supply mounted to this equipment is a marketed product.
Specification of power supply are as shown below.
No.
10
11
12
13
category
Max output wattage (W)
voltage
Frequency(Hz)
Input
Current (Full road)
Inrush current (<2ms)
Leakage current
Voltage (VDC)
Voltage accuracy
Current(mA) max
output ripple
noise
Efficiency (at 230V)
Switching frequency
summary
60W
85-265 VAC
47-63Hz
2A max (115VAC) / 1A max (230VAC)
30 A max (115VAC) / 50A max (230VAC)
0.5mA max
24V
±2%
2500
<0.2% volt +40mV max(Vp-p)
<0.5% volt +50mV max(Vp-p)
86%
100KHz
Operating range : Same as chapter 3.2.
9/12
User manual
4.1.6 WIFI module
Major elements of WIFI module are as follows.
WIFI module
ROM
TXCO
WLAN
Chip
PCI Express
Interface
(VCC_4.2V)
(VDD_3.3V)
VCC 4.2V
Balun
PA
Balun
LNA
Balun
PA
Balun
LNA
Balun
PA
Balun
SW
Filter
Antenna 0
SW
Filter
Antenna 1
SW
Filter
Antenna 2
LNA
VDD 3.3V
connector
Details of the element of
No.
element
1 WRAN Chip
2 Balun
3 PA
4 LNA
5 SW
6 Filter Antenna
7 Power element
ROM
TXCO
Power
element
1.2VDC
for internal use
WIFI module are shown below.
summary
3x3 Spatial Stream MIMO WLAN Radio Chip
Balanced to unbalanced
Power amplifiers
Low noise amplifiers
RF Switch
RF Band pass filter
This element convert 3.3VDC to 1.2V power supply
for internal use.
MAC Configuration TOP Memory
Temperature Compensated Crystal Oscillator
Operating range : Same as chapter 3.2.
10/12
remark
User manual
5. Required FCC and IC statement ( Host )
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.
5.1 FCC §15.21
Changes or modifications not expressly approved by the party responsible for compliance could void
the user’s authority to operate the equipment.
5.2 FCC §15.105
For class B equipment:
NOTE:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
— Reorient or relocate the receiving antenna.
— Increase the separation between the equipment and receiver.
— Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
— Consult the dealer or an experienced radio/TV technician for help.
5.3 RSS-Gen §7.1.2.
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.
5.4 RSS-Gen §7.1.3.
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.
11/12
User manual
5.5 Indicating safe separation distance warning
This equipment complies with radio frequency exposure limits set forth by the FCC and Industry
Canada for an uncontrolled environment. This equipment should be installed and operated with a
Minimum distance of 20cm between the device and the user or bystanders. This device must
Not be co-located or operating in conjunction with any other antenna or transmitter.
Cet équipement est conforme aux limites d'exposition aux radiofréquences définies par la FCC et
Industrie Canada pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec
un minimum de 20 cm de distance entre le dispositif et l'utilisateur ou des tiers. Ce dispositif ne doit pas
être utilisé a proximité d’une autre antenne ou d’un autre émetteur.
5.6 Indicating compliance with ICES-003
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
5.7 Indicating compliance with RSS-Gen §7.1.2.
This radio transmitter IC: 10402A-12002SNB has been approved by Industry Canada to operate with the
antenna types listed below with the maximum permissible gain and required antenna impedance for each
antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum
gain indicated for that type, are strictly prohibited for use with this device..
Antenna type: collinear antenna, gain: 8 dBi, impedance: 50 ohm
Le présent émetteur radio IC: 10402A-12002SNB a été approuvé par Industrie Canada pour fonctionner
avec les types d'antenne énumérés ci-dessous et ayant un gain admissible maximal et l'impédance
requise pour chaque type d'antenne. Les types d'antenne non inclus dans cette liste, ou dont le gain est
supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur.
Type d’antenne: antenne colinéaire, gain: 8 dBi, impédance : 50 ohm
12/12

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