iRZ MC55iT User Manual

iRZ MC55iT

GPRS class 10

GSM modem

USER MANUAL

GSM modem iRZ MC55iT

User Manual

2

Contents

1. Safety Requirements ............................................................................................................................................ 3

2. General Information ............................................................................................................................................. 4

2.1. Purpose of the Device ......................................................................................................................................... 4

3.1. Configuration.............................................................................................................................................. 4

3.2. Parameters.................................................................................................................................................. 4

3.3. Exterior Appearance.................................................................................................................................... 6

3.4. Interfaces.................................................................................................................................................... 7

3.5. Modem Status Indication........................................................................................................................... 10

3. Connection and Setting Up................................................................................................................................. 11

3.1. Connection................................................................................................................................................ 11

3.2. Control, Restarting and Power Off............................................................................................................. 11

GSM modem iRZ MC55iT

User Manual

3

1. Safety Requirements

Restrictions for the usage of the device in the vicinity of other electronic devices:

· turn off the modem in hospitals or in the vicinity of medical equipment (e.g.
cardiostimulators, hearing aids). It can cause interference for medical equipment;

· turn off the modem in aircrafts. Take measures against accidental activation;

· turn off the modem in the vicinity of gas-filling stations, chemical enterprises, blasting

work places. It can cause interference to technical devices;

· at a short range the modem may cause harmful interference to TV and radio receivers.

Prevent the modem from dust and moisture.

Improper use deprives you of all warranty claims.

GSM modem iRZ MC55iT

User Manual

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2. General Information

2.1. Purpose of the Device

The modem iRZ MC55iT is a structurally accomplished GSM modem designed for reception
and transmission of data, text messages and telecopies. It is excellently adjusted both for mobile
Internet Access and for industrial applications — telemetry, wireless data collection from sensors,
remote surveillance, monitoring and signaling.

The modem is assembled based on the GSM module MC55i Cinterion. The control is performed
by means of standard AT commands. The modem is equipped with light-emitting diodes (LEDs)
enabling to monitor the status of connection.

3.1. Configuration

Complete set of the GSM modem IRZ MC55iT:

· modem iRZ MC55iT,

· label,

· factory box.

3.2. Parameters

Basic parameters:

· frequency ranges: GSM 850/900/1800/1900 mHz;

· power output:

o 2W (class 4 for EGSM900),
o 1W (class 1 for GSM1800),

· GPRS class 10;

· TCP/IP suit available through AT commands;

· MC class B;

· CSD up to 14.4 kbps;

· USSD;

· SMS;

· voice transmission;

· fax group 3: class 1.

Electric power supply:

· power supply voltage from 9 to 25 V;

· absorbed current not more than:

o with power supply voltage +12 V – 200mA;
o with power supply voltage +24 V – 100mA.