Renkforce Motion detector 751560

People, animals, and moving cars emit warmth that differs from the surrounding temperature within the detection range of the sensor. The renkforce PIR motion detector quickly and reliably detects these changes thanks to dual-sensor technology and triggers the pre-set switching process when someone moves through its detection area. The motion detector has been specifically designed to secure private, commercial, and industrial properties. With selectable NO (normally open) and NC (normally closed) circuits, the detector can be used both in combination with an alarm system (e.g., in entry areas) and for automatic lighting control in stairwells. Additionally, the motion detector features a built-in tamper switch that automatically triggers a circuit if someone attempts to tamper with its housing. This manipulation detection is crucial for efficient protection when used in an alarm system. The motion detector offers various settings, allowing you to choose whether the circuit should trigger immediately upon detecting movement or only after two movements are detected within 10 seconds. This is particularly helpful in preventing false alarms due to unfavorable environmental conditions. A blinking LED on the housing indicates detected movements but can be completely deactivated if it is bothersome. Switching between NO and NC circuits can also be done easily at any time, depending on your requirements. Special feature: tamper protection.