GSM Intercom

GSM Intercom which operates using Mobile Phone technology (SIM Card) for communicating with a Visitor and remotely operating Locks, Automatic Gates or Doors (provided there is a mobile phone signal and power supply at the location).

The Key features of this GSM Intercom are:

• Contacts up to 5 Telephone numbers in sequence when the Caller Button is activated.
• Clear Two-Way Communication with adjustable Volume Settings.
• Sturdy Anti-Vandal Design.
• Can operate Locks, Automatic Gates & Doors following the Call.
• Can be used by 100 pre-programmed numbers to remotely release a Lock, Automatic Gate or Door (with no call costs).
• Adjustable time delay between the system calling the 2nd, 3rd, 4th & 5th Contact Number.
• After Hour Call Button Disable Function.
• Easy & Quick to Install.
• SIM Card Operated (not supplied as standard, due to various networks available).
• Fully Weatherproof.

Operating the System:

• Visitor Arrives & Presses the Call Button.
• The Intercom calls the first key-holders programmed number (if it is not answered it will call the 2nd programmed number).
• When a key-holder answers their Telephone (clear two way communication is opened up).
• If the key-holder wants to operate a Gate or Lock, they press 11 on their Telephone (this triggers a momentary relay on output 1, which should be connected to the Gate or Lock)
• Finish Call.

 Please Note:

SIM Card Not Supplied As Standard (due to many different network options).

Power Supply Not Supplied As Standard (due to many locations having 12v available).

• 1 x GSM Intercom.
• 1 x Aerial.

• Size: 155 (H) x 115 (W) x 60 (D) mm.
• Power Supply: 12 - 24v DC or AC (not supplied as standard).
• Output Relays: 2 x N/O or N/C Dry Relays.
• Communcation Method: Micro SIM Card (not supplied as standard).
• Calls up to 5 Telephone Numbers (in sequence).
• Authorised Callers can Dial in to the SIM Card Number to activate the Output Relays.
• Adjustable Volume: Yes.
• Easy Programming: Yes (via Text Message).
• Two-Way Communication: Yes.
• 100 caller ID can be programmed into the Intercom.
• Output Control by Telephone
• 11 output 1 momentry
• 10 output 1 latched
• 21 momentry output 2
• 20 latched output 2.