Page 2 - Sony Ericsson Mobile Communications International, 2002; Printed in UK
The product described in this document conforms to the Radio andTelecommunication Terminal Equipment (R&TTE) directive 99/5/EC withrequirements covering EMC directive 89/336/EEC and Low Voltage directive73/23/EEC. The product fulfils the requirements according to3GPP TS 51.010-1, EN 301 489-7 an...
Page 3 - C on t e nt s
3 I n t r o d u c t i o n . . . . . . . . . . . . . . . 4 Description. . . . . . . . . . . . . . . . . . . . . . . . 4Highlights . . . . . . . . . . . . . . . . . . . . . . . . 4 I n s t a ll a t i o n . . . . . . . . . . . . . . . .5 Safety and InstallationInformation . . . . . . . . . . . . . . . ...
Page 4 - I n t r o d u c t i o n; I n tr od uc ti o n; D e s c r i p t io n; View of Left Side
4 I n t r o d u c t i o n I n tr od uc ti o n D e s c r i p t io n The dual band EGSM 900/1800 MHz GM29, isa GSM/GPRS serial modem. The modem is apowerful and flexible device that can be used ina wide range of telemetry and telematicsapplications that rely on the remote exchange ofdata, voice, SMS o...
Page 5 - I n s t a l la t i o n; I n s ta l l a t i o n; S e c u r in g t h e Mo d e m; NOTE! Before securing the modem take into; Fixing Screws
I n s t a l la t i o n 5 I n s ta l l a t i o n S a f e t y a n d I n s ta l l a t i o nI n f o r m a t i o n [Needs to be checked and re-written] • The Terminal should be installed and setuponly by qualified personnel. • Connect a fast 1.25A fuse to the incomingline for the positive supply voltage ...
Page 6 - E l e c tr i c a l C o n n e c t i o n s; E l e c t r i c a l C on ne c t i on s; SIM card reader; P o w e r C o n n e c to r; NOTE! Application of the supply voltage; RJ11 Power Connector
6 E l e c tr i c a l C o n n e c t i o n s E l e c t r i c a l C on ne c t i on s All electrical connections to the GM29 areprotected in compliance with the standard air(4 kV) and contact (8 kV) discharge ESD tests,of EN 301 489-1. The modem uses the following industrystandard connectors: • RJ11 6-w...
Page 7 - E l e c tr i c a l C o n n e c ti o n s; A u d i o C o n n e c t o r; CAUTION! Not all handsets use the pin-outs; RJ9 Handset Connector; A n t e n n a C o n n e c t o r; FME male coaxial; FME Connector; BEARN
E l e c tr i c a l C o n n e c ti o n s 7 A u d i o C o n n e c t o r A 4-way RJ9 connector, as shown below,allows a telephone handset to be plugged intothe modem, giving access to the microphoneand earpiece signals. The connector may also beused to drive other analogue audio sub-systemsor devices. ...
Page 8 - R S 2 3 2 Se r i a l P o r t
8 E l e c tr i c a l C o n n e c t i o n s R S 2 3 2 Se r i a l P o r t The modem supports a standard RS232 serialinterface (EIA/TIA 574) via its 9 pin Sub-Dconnector, shown below. Link the GM29 to a microcontroller orcomputer in the host application, via the RS232serial port. AT commands are used b...
Page 9 - S IM C a r d R e a d e r
E l e c tr i c a l C o n n e c ti o n s 9 S IM C a r d R e a d e r The GM29 is fitted with a SIM card reader inwhich 3 V and 5 V SIM cards will operate. Thetype of card fitted is automatically detected bythe modem. To operate the modem a SIM card must be fittedas follows: 1. Disconnect power to the ...
Page 10 - O p e r a t i o n; O pe r a t i o n; S w it c h i n g O n t h e M o d e m; either use the appropriate AT command; R e s e t t i n g t h e M o d e m; LED
1 0 O p e r a t i o n O pe r a t i o n Before the GM29 can be operated the followingconditions must apply: • SIM card inserted (with the modemunpowered); • antenna connected; • RS232 port connected to the applicationcomputer; • power applied. Operation is not dependent on a handset beingfitted. The ...
Page 11 - Ac c e s s o r i e s; Tested and certified according to:; Mo d e m N o t Wo r k i n g; Power is not connected. Check the power; S o ft w a r e C r a s h e d; If this fails, the modem is probably damaged.
Ac c e s s o r i e s 1 1 A c c e s s o r i e s A range of type approved and recommendedaccessories for the GM29 are available throughSony Ericsson's distribution channels. AT C o m ma nd s The GM29 is controlled and programmed bymeans of AT commands. For a complete listand detailed description of ea...
Page 12 - S e r v i c e a n d S u p p o rt
1 2 S e r v i c e a n d S u p p o rt Chineham Business ParkBasingstokeRG24 8YB E-mail: [email protected]@sonyericsson.com Information about Sony Ericsson and itsproducts is available on the following web site: http://www.sonyericsson.com/M2M
Page 13 - Se rv i c e a n d S u p p o r t
Page 14 - T e c h n i c a l D a ta; Te c h ni c a l D a ta; D a ta F e a t u r e s
1 4 T e c h n i c a l D a ta Te c h ni c a l D a ta D a ta F e a t u r e s S h o r t M e s s a g e S e r v ic e F e a t u r e s Vo ic e F e a t u r e s F a x F e a t u r e s D a ta St o r a g e CSD Up to 9.6 kbps, transparent and non-transparent HSCSD (2+1) Up to 19.2 kbps GPRS Class B (4+1)- P chan...
Page 15 - T e c h n i c a l D a t a; P o w e r S u p p ly
T e c h n i c a l D a t a 1 5 P o w e r S u p p ly Av e r a g e P o w e r C o n s u m p t io n NOTE! The power consumption during transmission is measured at maximum transmitted power. R a d i o Sp e c i f ic a t io n s Supply voltage range 5 - 32 V d.c. at 1.5 A max Idle Mode Transmit/Operation GSM...
Page 16 - A u d i o Sp e c i f i c a t i o n s
1 6 T e c h n i c a l D a ta A u d i o Sp e c i f i c a t i o n s S I M C a r d R e a d e r E l e c t r i c a l C o n n e c t o r s a n d L E D M e c h a n ic a l Sp e c i f i c a t i o n Parameter Limit Output level (differential) ≥ 4.0 V pp Output level(dynamic load = 32 Ω ) ≥ 2.8 V pp Distortion ...
Page 17 - E n v ir o n m e n ta l s p e c i f ic a t i o n s
T e c h n i c a l D a t a 1 7 E n v ir o n m e n ta l s p e c i f ic a t i o n s C e r t if i c a t i o n Operating temperature range –25 °C to +55 °C Storage temperature range –40 °C to +85 °C Relative humidity 5 - 95 %, non-condensing Stationary vibration,sinusoidal Displacement: 7.5 mmAcceleratio...