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HSPA+/UMTS/GSM/GPRS Terminal – ETM9440-1 
GSM/GPRS Terminal – ETM9420-1 

Features: 

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3G (HSPA+/UMTS) Connectivity – ETM9440-1 only 

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2G (GSM/GPRS) Connectivity 

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Standard RS232 9DF serial port 

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USB port 

 

(older units may have combined serial and power on an RJ45 connector in lieu of USB Port) 

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6V to 35V power input on RJ12 connector 

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FME M antenna connector

 

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Low power consumption 

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Wide Operating Temperature Range 

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TCP/IP 

etm9420_9440_Quick_Start_Guide 201705RV01 

Quick Start Guide

 

Summary of Contents for ETM9420-1

Page 1: ...S Connectivity Standard RS232 9DF serial port USB port older units may have combined serial and power on an RJ45 connector in lieu of USB Port 6V to 35V power input on RJ12 connector FME M antenna connector Low power consumption Wide Operating Temperature Range TCP IP etm9420_9440_Quick_Start_Guide 201705RV01 Quick Start Guide ...

Page 2: ...roduct Dimensions 3 Interfaces 4 RJ12 Power Supply 4 DB9 Female Serial RS232 Port 4 USB Port 4 Combined RS232 Serial Power Input in lieu of USB Port fitted to some older units 4 Antenna 5 SIM Card 5 SIM Pin 5 Indicator Lights 6 ETM9420 1 6 ETM9440 1 6 Common AT Commands 7 SMS Specific Commands 7 AT Commands for Incoming Circuit Switch Data Calls 7 Typical AT Commands Applied to the ETM9420 1 ETM94...

Page 3: ...network and regulatory approvals permitting Terminal Nomenclature History Model Comment Module Installed ETM9420 1 First Release TC63i ETM9440 1 First Release PH8 P or PHS8 P on adaptor Board Applications Typical applications include SMS sending using AT commands initiated by a PLC Datalogger or PC Server Automated Meter Reading Telemetry Interface to data acquisition data logging systems Product ...

Page 4: ...tion USB Port 4 pin female USB B connector Combined RS232 Serial Power Input in lieu of USB Port fitted to some older units This port is connected in parallel with the above RJ12 power and DB9 serial interfaces This connection is commonly used for a single interface with electricity meters Pin Function Looking at Modem Socket 1 Power Supply 6 to 35VDC 2 DCD 3 DTR 4 GND 5 RX 6 TX 7 CTS 8 RTS Cautio...

Page 5: ...device a terminating data number for Circuit Switch Data CSD will need to be provisioned by the network operator this number will usually differ from any voice SMS number Other key configuration settings are Telstra NextG SIMs to be used for CSD require 2620 bearer capability SIM Pin If the SIM used has a PIN either The device connected to the modem needs to enter the SIM pin using the appropriate...

Page 6: ...r exchange of parameters while setting up or disconnecting a call Permanently off ME is in one of the following modes POWER DOWN mode AIRPLANE mode CHARGE ONLY mode NON CYCLIC SLEEP mode CYCLIC SLEEP mode with no temporary wake up event in progress ETM9440 1 The operation of the units LED is determined by the setting of the AT SLED command typically the unit is set to AT SLED 2 10 and operation of...

Page 7: ... GSM 1800 4 GSM 850 8 GSM 1900 16 WCDMA 2100 BC1 32 WCDMA 1900 BC2 64 WCDMA 850 BC5 128 WCDMA 900 BC8 256 WCDMA 800 BC6 511 All available bands RECOMMENDED SETTING SMS Specific Commands AT CMGF 1 Changes the unit from PDU Default Setting to text mode AT CSCA XXXXXXXXXX Sets the SMS Central Number which is network dependant Normally this should be read automatically from the SIM Card at start up AT...

Page 8: ... Fax 46 0 8 80 11 10 Email etm etm se Web www etm se ETM Pacific Pty Ltd Suite 6 273 Alfred Street North Sydney NSW 2060 Australia Tel 61 0 2 9956 7377 Fax 61 0 2 9956 5791 Email info etmpacific com au Web www etmpacific com au ETM Matteknik AB Subject to change without notice ...

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