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

Fujitsu Limited Concentrator / Relay Equipment (Networking Product) ver1 3x

User Manual

User manual 1/12 Ver 1.3 User manualUser manualUser manualUser manual
User manual 2/12 Change historyChange historyChange historyChange history revision Updated date summary 1.0 Sep 14 2012 First edition 1.1 Sep 24 2012 Correction of erroneous description 1.2 Sep 25 2012 Correction of erroneous description(5.6 / 5.7) 1.3 Dec 05 2012 Addition of the AC input frequency(1,3.1,4.1)
User manual 3/12 Table of contentsTable of contentsTable of contentsTable 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
User manual 4/12 1. Application This document shows the description of concentrator (CN) and relay equipment(RE) No. Equipment name Equipment number remarks 1 relay equipment YA14A75-B310 Input voltage:120VAC 60Hz 2 concentrator YA14A75-B311 3 relay equipment YA14A75-B312 Input voltage:240VAC 60Hz 4 concentrator YA14A75-B313 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. Fig2-1 System configuration Substation PolesHouses…..CenterServer -DHCP ServerRouterRouter Fiber-optnetwork Relay equipment SwitchMeters Concentrator
User manual 5/12 3. Description of GW/Rep 3.1 Overview Form and overview of CN and RE are as shown below. Category equipment Remark CN RE Input voltage Frequency 120VAC or 240VAC/60Hz Same as on the left The makeup of RE is same as GE. The differences are only installed software. operational temperature range -40℃～70℃ enclosure Refer to Fig.3-1 Antenna Refer to Fig.3-2 AC cable Refer to Fig.3-3 RE and CN difference of firmware are as below. Category equipment Remark CN RE Inter-Server communication applicable NA IEEE802.11n RE-RE/GW communication applicable applicable IEEE802.11n Meter communication applicable applicable IEEE802.11b Relay function NA applicable Application 3.2 Operating Range • Voltage : ±20% • Temperature : -40°C through +70°C • Typical Starting Watts : <=4.7Watts (Input voltage:120VAC/240VAC) 3.3 Antenna Specifications AOA-2408M
User manual 6/12 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. 60Hz No. component summary remark 1 NIC board 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) 2 Power board ・power feeding for NIC board. - Input:24VDC / Output:4.2VDC ・Supervision of AC power discontinuity. 3 Heater board ・guarantee of working in cool environment(-40℃～). 4 LED board extinction power off or no service (reset / start-up firmware) LED(green) blinking No operation ( no communication) lighting normal operation extinction normal LED(orange) blinking Tamper detection or boot error lighting NIC(Cipher/Decipher element) fault unused LED(Red) 5 Power supply *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) 6 Antenna 2.4～2.5GHz 8dBi mesh omni antenna External antenna CN / RE LED board From electric pole 120VAC / 240VAC 120VAC / 240VAC 60Hz +24VDC etc. Power board Heater board +24VDC Power Supply NIC board ②① ① ① ferrite core Equivalent of KGS : GRFC-10 ② ferrite core Equivalent of Seiwa:E04SR301334
User manual 7/12 4.1.1 NIC board Major elements of NIC board are as shown below. Details of the element of NIC board are as shown below. No. element summary remark 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 control This element handles cipher/decipher processing by 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 7 JTAGs For program writing. 8 RESET Power on reset / reset switch LEDs Equipment status indication refer to table of 4.1 9 Power element This element convert 4.5VDC to 3.3V power supply for internal use. Operating range : Same as chapter 3.2. 3.3VDC for internal use NIC board connector From power board 4.2VDC CPU Power element Cipher / decipher control WIFI module Program memory LEDs JTAGs GbE RESET Work memory
User manual 8/12 4.1.2 Power board Major elements of power board are as shown below.. Details of the element of NIC board are as shown below. No. element summary remark 1 Battery control - external battery charge/discharge control. - temperature monitoring of battery box. unused 2 Voltage down converter - Diode bridge for detecting 12V/24V. - This element convert 12/24VDC to 4.2V power supply for NIC board. Operating range : Same as chapter 3.2. 4.1.3 Heater board Major elements of heater board are as shown below.. Details of the element of heater board are as shown below. No. element summary remark 1 Temperature monitoring temperature monitoring of wireless board. 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. 3 heater Use of cement resistor 4 Operating range : Same as chapter 3.2. To power board Abnormal temperature detection From power line 120/240VAC Heater board connector From Power supply 24VDC heater Heater control Temperature monitoring connector 12VDC From / To battery box (unused) From power supply 24VDC Power board connector Battery control connector To NIC board 4.2VDC Voltage Up converter
User manual 9/12 4.1.4 LED board Major elements of LED board are as follows. Details of the element of NIC board are shown below. No. element summary remark 1 LED(Green) Refer to table of 4.1. RUN 2 LED(Red) AL0 3 LED(Orange) 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. category summary 1 Max output wattage (W) 60W 2 Input voltage 85-265 VAC 3 Frequency(Hz) 47-63Hz 4 Current (Full road) 2A max (115VAC) / 1A max (230VAC) 5 Inrush current (<2ms) 30 A max (115VAC) / 50A max (230VAC) 6 Leakage current 0.5mA max 7 output Voltage (VDC) 24V 8 Voltage accuracy ±2% 9 Current(mA) max 2500 10 ripple <0.2% volt +40mV max(Vp-p) 11 noise <0.5% volt +50mV max(Vp-p) 12 Efficiency (at 230V) 86% 13 Switching frequency 100KHz Operating range : Same as chapter 3.2. From NMI board Control signals & ground LED board connector LED(Orange) LED(Green) LED(Red)
User manual 10/12 4.1.6 WIFI module Major elements of WIFI module are as follows. Details of the element of WIFI module are shown below. No. element summary remark 1 WRAN Chip 3x3 Spatial Stream MIMO WLAN Radio Chip 2 Balun Balanced to unbalanced 3 PA Power amplifiers 4 LNA Low noise amplifiers 5 SW RF Switch 6 Filter Antenna RF Band pass filter 7 Power element This element convert 3.3VDC to 1.2V power supply for internal use. 8 ROM MAC Configuration TOP Memory 9 TXCO Temperature Compensated Crystal Oscillator Operating range : Same as chapter 3.2. PCI Express Interface (VCC_4.2V) (VDD_3.3V) WIFI module connector Filter Antenna 0 SW PA LNA Balun Balun Filter Antenna 1 SW PA LNA Balun Balun Filter Antenna 2 SW PA LNA Balun Balun WLAN Chip 1.2VDC for internal use Power element VDD 3.3V VCC 4.2V TXCO ROM
User manual 11/12 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.
User manual 12/12 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

Navigation menu