GSM Barrier Control
- Survey – We undertake a free site survey
- Design – We recommend equipment specifically to meet each client’s individual needs
- Installation – By fully qualified engineers, in a time scale to suit you
- Maintenance – Tailor made maintenance contracts to keep your security system at its best.
We Supply and Install a wide range of High Quality GSM Barrier security systems, a few of which are listed below.
GSM Barrier Activation Call to open unit
Insert a SIM card into one of these units, where it then has a unique phone number which can be called from any phone whether land line or mobile anywhere.
When a call is made, the GSM system reads the ‘Caller ID’, then drops the call and then compares the number to its internal list of authorised callers. If a match is found, the relay(s) on board the unit are triggered. Because the call is dropped it is completely FREE.
The relay(s) can be used to control gates, barriers, doors, lights, machinery, heating and more... As well as Access Control, GSM Intercoms are also available which allow two way voice confirmation before access is granted to a visitor and also have GSM Access Control built-in..
- Easy to install & configure
- Easy administration via text or call
- Quickly add/delete Caller ID’s
- No call costs to operate
- Up to 4000 users stored
- Remote control from anywhere
- Reliable and easy to maintain
- Low Installation Cost
- Prices from £ 149.95+vat