INTRUSION ALARM SYSTEM - DSRF Premises Wireless
RF940E Wireless PIR Detector

The RF940E is a high performance PIR motion sensor that uses advanced signal processing to provide outstanding catch performance and unsurpassed false alarm immunity. The RF940E?s pet immunity tolerates pets and animals such as a dog up to 13 kg, two cats, or numerous rodents. The detector contains an integral RF transmitter capable of transmitting up to 300 m in open air.