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GPRS transmitter QAR-262A

QAR-262A
  • GPRS transmitter
  • Remote firmware replacement and configuration
  • Modem waiting status
  • GPRS mode requires own CRA software
  • Encryption of data sent through standard AES
  • Developed telephone line simulation circuit and DTMF reception (flexibility with alarm centers equipped with a dialer and telephone from various manufacturers)
  • 5 telephone numbers to send SMS messages
  • Up to 5.000 system events history
  • Diagnosys mode
  • Configuration and control SMS autoritzation
  • Protection against excessive cost generation by automatic blocking of inputs
  • Possibility of setting priorities for PSTN or GPRS lines
  • RS232 and RS485 integrated interface
  • Does not support 2 way plant programming