Monitored Intruder Alarm Systems - Signalling Methods

BT RedCare

BT Redcare is availabe in two formats. Classic Redcare provides for line monitoring and alarm transmission provided the line is intact and Redcare GSM which provides for line monitoring and a dual path signalling of alarm transmissions via GSM if the alarm line fails for whatever reason.

NEW! Emizon GSM, IP Signalling

Emizon is a new Grade 3-4 Dual path signalling system which transmits alarm signals in SIA format (more advanced than Redcare) but costs less due to the omission of the need for a separate alarm line. The system signals via broadband and is polled every few seconds by the monitoring station it has dual path signalling of alarm transmissions via GSM if the network fails for whatever reason.