employing mobile phone technology to communicate and operate doors and automatic gates. Based on the 4000 series door entry panel design, the GSM amplifier is totally self contained and only requires an external power supply and antenna while having the flexibility to combine with the full range of the 4000 Series module features.

The GSM Door Entry System retains all the facilities of the 4000 Series which can include multiple doors, coded access, proximity access and bio-access features.

250 Built in Access Codes

Available from a one button kit to a ten button system, they can all have up to 250 built in access codes dependent upon the SIM card used. This allows a user or users to call the entry panel and activate the lock output relay at no charge to the caller. Each button on the door panel can be programmed with two telephone numbers, allowing the system to divert a call if the first number is busy or not answered.

Up to 10 call buttons
Dials any land line or mobile number
Divert a call to a second number when first is busy or not answered
Dry contact relay output
Auxillary output (open collector)
Push to exit and auxillary inputs
Programmable via SMS or dial in
Access control feature for up to 250 users (SIM card dependant)
Check the signal strength via SMS
Programming menu protected by programmable 4 digit code
Automatic call facility to retain the network connection if the system is not used for long periods of time