Public Telephone (PSTN) Systems
CIP12-DR series provides simple and cost effective audio door entry over the public telephone network to either land-lines or mobiles. Up to 12 contacts may be programmed in to the unit, each contact having 2 telephone numbers allocated - one for day, one for night use. Stainless steel entry panels are available flush or surface mounting with 1 to 12 button combinations. The panels can also, additionally have an integrated keypad and / or proximity reader for residents or employees to pass. Programming is by telephone handset or mobile telephone.
These digital call panel make a call to the normal BT telephone, which can then be used to control the gate (or electric lock)