Описание:
For direct connection to the security-bus of the Intrusion Alarm Panel GM/A 8.1 or L240. The Dual-Motion Detector combines proven passive infra-red technology with temperature-independent microwave technology. The combination of both functional principles results in a detector featuring high immunity to false alarms, even with unfavourable ambient conditions, and which still has high detection security. The detector is registered for VdS classe C (anti-masking monitored). It facilitates monitoring of an area with an IR range of up to 15 m.