Westermo GDW-11 Guide de l'utilisateur

GDW-11 GSM/GPRS ModemGDW-11 485 GSM/GPRS Modem with RS-485www.westermo.com©Westermo Teleindustri ABUser Guide6615-2203GDW-11GDW-11

106615-2203GDW-11 EX / GDW-11 485 EX Special condition for safe useAmbient temperature:This unit is designed for use in extreme ambient temperature co

116615-2203Declaration of Conformity Westermo Teleindustri AB Declaration of conformity Org.nr/ Postadress/Postal address Tel. Telefax Pos

126615-2203Type tests and environmental conditionsElectromagnetic CompatibilityPhenomena Test Description Test levelsESD EN 61000-4-2 Enclosure contac

136615-2203DescriptionThe GDW-11 provides a reliable data communication link over GSM/GPRS networks. The unit has been designed for use in industrial

146615-2203Functional descriptionSIMconnectortransientprotectionRS-232DriversandprotectionLEDdriverGSMEngine LED’sRFInterfaceSMAconnectorSIM cardconne

156615-2203Interface specificationsPowerRated voltage 12 to 48 VDCOperating voltage 10 to 60 VDCRated current 350 mA @ 12 VDC150 mA @ 24 VDC 75 mA @

166615-2203Antenna Frequency bands GSM900 TX 880 – 915 and RX 925 – 960 MHzGSM1800 TX 1710 – 1785 and RX 1805 – 1880 MHzData rate CSD: up to 14.4 kbit

176615-2203PWR NET RD TD 1 2 5 4 3 2 1 SIM interface under lidAntenna interfaceLED Indicators (for details see page 19)Connections GDW-11RS-232 screw

186615-220312123 4SIM interface under lidAntenna interfaceLED Indicators (for details see next page)Connections GDW-11 485RS-422/485 Position Directi

196615-2203PWRNETRDTDLED IndicatorsLED Status DescriptionPWR ON In service OFF Out of serviceNET ON Modem switched ON, Not registered on networkOFF

26615-2203Legal informationThe contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either

206615-2203DIP-switch settingsDIP-switches under the lid on top of the unit Before DIP-switch settings:Warning! Do not open connected unitHazardous vo

216615-2203S1 Selection of DTE interface, only in GDW-11 485 / GDW-11 485 EXON 1 2 3 4RS-232 interfaceON 1 2 3 4RS-485 interface 2-wire half duple

226615-2203=TerminationGDW-11 485GDW-11 485 EX Slave unit Slave unit Slave unitGDW-11 485GDW-11 485 EXSlave unit Slave unit Slave unitMax 0.3 metre=Te

236615-2203This unit uses convection cooling. To avoid obstructing the airflow around the unit, use the following spac-ing rules. Minimum spacing 25 m

246615-2203SIM cardThe SIM card is accessable under the lid on top of the unit.The SIM card is needed for full operation of the unit.Warning!Prevent d

256615-2203Start up guideFollow the steps below to get the unit up and running in a simple applicationDefault settings of the serial interface are:…

266615-2203ConfigurationThe GDW-11 can be configured from the local DTE interface. When the local interface is used the configuration can be made with

276615-2203+CPWD – Change passwordSyntax:AT+CPWD= <fac>, <oldpwd>, <newpwd>Parameters:<fac>"PS" SIM lock facility w

286615-2203+CSQ – Received signal strengthSyntax:AT+CSQ.Response syntax:+CSQ: <RSSI>, <BER>Parameters:<RSSI>0 –113 dBm or less.1 –

296615-2203+ICF – Serial character formatSyntax: AT+ICF = <format>, <parity>Parameters:<format> Data bits Parity bit Stop bit(s)0

36615-2203SafetyBefore using this unit:Read this manual completely and gather all information on the unit. Make sure that you understand it fully. Che

306615-2203Q – Result code suppressionSyntax:ATQ<n>Parameters:<n>0: DCE transmits result codes. 1: Result codes are suppressed and not t

316615-2203Response syntax:+WOPEN: <Mode>[,<IntVersion>[<ExtVersion>]]Parameters:<Mode>0: Stop the Open-AT embedded applicat

326615-2203+WRST – Reset commandSyntax.AT+WRST =<Mode>,<Delay>Response syntax:+WRST: <Mode>,<Delay>,<RemainTime>Paramete

336615-2203GSM NetworkNOTE: If no valid DTR signal can be provided by external application, the modems DSR signal can be used to trig the transmissio

346615-2203… GDW-11 connected via CSD-V32 to analogue modemGSM NetworkPSTN NetworkConfigure the GDW-11AT+CPIN=xxxx If PIN code requiredAT&F Set t

356615-2203… GDW-11 connected via CSD-V.110 to ISDN adapterNote: When using an ISDN adapter it’s sometimes necessary to set up the MSN (multiple

366615-2203… GDW-11 sending text message with SMS by activating DTR signalGSM NetworkNOTE: If no valid DTR signal can be provided by external applic

376615-2203… GDW-11 communicates via GPRS and a PC to public server on InternetGPRS NetworkInternetConfigure the GDW-11AT+CPIN=xxxx If PIN code requi

386615-2203… GDW-11 communicates via GPRS to another GDW-11 with TCP socket connection. This example uses SIM cards with fixed IP addresses.GPRS Net

396615-2203… GDW-11 485, two wire half duplexIn this application the GDW-11 485 is set to communicate with a number of units with RS-485 interface.

46615-2203GeneralRemember to follow any special regulations and warnings in force in any area and never use the unit whenever it’s forbidden to use it

REV.B 6615-2203 2011-11 Westermo Teleindustri AB, Sweden – A Beijer Electronics Group CompanyWestermo Teleindustri AB • SE-640 40 Stora Sundby, S

56615-2203For Vehicles equipped with an airbagAn air bag inflates with great force. DO NOT place objects, including either installed or portable wirel

66615-2203Type Approval / ComplianceEMC EN 61000-6-2, Immunity industrial environmentsEN 55024, Immunity IT equipmentEN 61000-6-3, Emission residentia

76615-2203GeneralThis unit is intended for use in Zone 2 hazardous location only.Marking II 3 G Ex nA IIC T4 Gc SPECIAL CONDITIONWARNING – DO NOT

86615-220312543211234Ratings and safety control drawing, GDW-11 EXPower (12 – 48) VDC; 350 mAAmbient temperature –25ºC ≤ Ta ≤ +50ºCMaximum surface t

96615-220312123 41234Ratings and safety control drawing, GDW-11 485 EXPower (12 – 48) VDC; 350 mAAmbient temperature –25ºC ≤ Ta ≤ +50ºCMaximum surfa