GSM modems

Siemens MC35i

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The device is developed on the basis of the MС35 module for transmission/acquisition of data in GSM 900/1800 standard with the maximum speed of up to 56 kbit/s (GPRS) and short messages (SMS).

To work with the Siemens MC35i GSM modem, you need to connect an antenna, constant-current source and any computer of IBM PC type to its external connectors via COM-port. In addition it is possible to connect an external handset for holding telephone conversations to the connector. There is no need to purchase special software for module control (AT-Hayes protocol).

The cellular engine terminal allows establishing high-quality connection and high-speed data transmission, and can be used for control and monitoring in diverse application spheres such as vending machines and point-of-sale terminals, security and traffic control systems.

Advantages of Siemens MC35i Terminal

• dual band EGSM900 and GSM1800;
• GPRS support;
• data, voice, text message, SMS and fax transmission;
• compliance with the R&TTE, GCF requirements;
• simplicity of integration;
• standard interfaces;
• operating status LED indicator;
• broad application spectrum;
• compactness, small weight, high efficiency;

MC35i Terminal application spectrum

• traffic control and fleet management;
• teleservice;
• security systems;
• telematics;
• telemetry;
• remote monitoring;
• remote meter reading;
• vending machines;

Siemens MC35i Terminal key specifications

• standard - EGSM900/GSM1800;
• compliance to GSM standard - phase 2/2 +;
• GPRS - Class 8;
• output power - Class 4 (2W) at EGSM900 and Class 1 (1W) at GSM1800;
• control via AT-commands;
• supply voltage range – 8V-30V;
• weight – 130 g;
• dimensions – 65 x 74 x 33 mm;
• approval ;
• audio - Half rate (HR), Full rate (FR), Enhanced full rate (EFR) modes;
• SMS - point-to-point МТ and МО, SMS cell broadcast, Text and PDU modes;
• data – CSD up to 14.4 kbit/s; USSD; non-transparent mode; V.110. V.32;
• fax - group - 3, class 1.2;