GSM + Base Module

FEATURES

• Periodic call to check the correct functioning of the
  system.
• Possibility to remotely consult the module at the GSM signal level and The
  SIM card operator.
• Up to 1000 storable numbers in the phone book for relay activation.
• Auxiliary output normally open with relay 5a activated by SMS or free call.
• Customization of the activation time of the Whisper relay.
• All SMS sent to the system will be sent administrator numbers.
• It is possible to request the credit from the telephone operator and send it to the Number in the directory
  telefónica presents as a book of administrators.
• Their numbers are stored in a removable memory. In case of breakdown it is not
  need to re-program the device.
• Signaling via the inner LED for GSM signal and for reception Y
  Send.
• Operation of the system through 3 internal timers.