Sony Ericsson GM29 manual Safety and Installation Information, Securing the Modem

Page 5

Installation

Safety and Installation

Information

[Needs to be checked and re-written]

The Terminal should be installed and setup only by qualified personnel.

Connect a fast 1.25A fuse to the incoming line for the positive supply voltage to protect the Terminal.

If a power supply unit is used to supply the GM29 modem, it must meet the demands placed on SELV circuits in accordance with EN60950. When using batteries and accumulators, adhere to the relevant regulations.

The maximum permissible connection length between the GM29 Modem and the supply source is 3m.

Your supplier will be pleased to provide you with a detailed technical description and technical support for the GM29 Modem.

Securing the Modem

NOTE! Before securing the modem take into account the amount of additional space required for the mating connectors and cables that will be used in the application.

NOTE! Where access is restricted, it may be easier to connect all the cables to the modem prior to securing it in the application.

Securely attach the GM29 modem to the host application using two 3mm diameter pan-head screws of appropriate length as shown below.

CAUTION! Do not over tighten the fixings screws. Excessive torque applied to the screws can crack the plastic case.

Fixing Screws

Installation 5

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Contents GM29 Sony Ericsson Mobile Communications International Contents Highlights IntroductionDescription Securing the Modem InstallationSafety and Installation Information Electrical Connections Power ConnectorAntenna Connector Audio ConnectorRS232 Serial Port Sub-D 9-pin ConnectorSIM Card Reader Switching Off the Modem Switching On the ModemResetting the Modem OperationAT Commands AccessoriesSoftware Updates TroubleshootingService and Support Service and Support Technical Data Radio Specifications Power SupplyAverage Power Consumption Mechanical Specification Audio SpecificationsElectrical Connectors and LED Environmental specifications