GSM INTERCOM – Intercom & Access Control System


Our GSM Intercom is a great way of always knowing who is at your door or gate, because when the call button is pressed the unit can call their mobile phone or landline using the internal SIM card. It establishes the reliable voice connection in just a few seconds, as a conventional intercom system would. The owner can then speak to the visitor no matter where they are in the world. After speaking to the visitor the owner can simply hang up, or trigger the relay/release a lock with the keypad on their phone during the call, giving the visitor access.

Features & specification:

  • No missed clients or visitors, since the intercom calls the owner no matter where they are in the world
  • Never miss a courier delivery or leave a visitor standing outside in the cold, the owner can let them in via the phone keypad during the call
  • Give the illusion that someone is at home to help prevent burglary
  • Up to two numbers can be dialled in sequence, in case the first call cannot be answered
  • Fast and easy installation, easy configuration via computer or SMS

The GSM intercom also acts as an access control system, allowing pre-programmed telephone numbers to activate a relay or release a lock. The number is simply recognised as being authorised and the call is rejected, triggering the relay.

  • Door/gate can be activated from anywhere in the world
  • Only authorised users can activate the unit
  • Save money replacing lost/stolen transmitter keyfobs
  • No extra call costs are created from this feature as the call gets rejected
  • Compact design: All functions in one panel. 165 x 122 x 40mm
  • Operating Voltage:9-30V (minimum 15V needed to power a lock)
  • Inputs: 1 Contact input
  • Relay Outputs: 1 Relay Output , max load: 5A@30V
  • Voltage Outputs: 1 Voltage output, max power: 1A. Equivalent voltage to input voltage
  • Programming port: Mini USB B type
  • Communication: GSM 900/1800 MHz (2G)
  • Waterproof: IP54
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