The GSM modem iRZ MC52iWDT — 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 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.

This modem includes function of unconditional actuation with interval of 24 hours.

Main parameters:

• Frequency ranges: GSM 900/1800 mHz or 850/900/1800/1900 mHz (depends on the GSM module);
• GPRS class 8/10 (depends on the GSM module);
• Output capasity:
  • 2W (class 4 for EGSM 850/900),
  • 1W (class 1 for GSM1800),
• MS class B;
• CSD up to 14.4 kbps;
• USSD;
• TCP/IP suit available through AT commands;
• SMS;
• Voice transmission;
• Fax group 3: class 1;
• Operating-temperature range from  -50°?? to +65°??;
• Storage temperature range from  -50°?? to +85°??;
• Size: not more than 69??74??33 mm,
• Weight: not more than 100 g.,