Passive Infra-Red (PIR) 360&deg In-Ceiling Detector

An ultra compact PIR motion detection unit suitable for installation directly into the ceiling. 120° beam provides 8 metres of conical detection coverage when mounted on the typical 2.4-3m ceiling. 12V DC input. Mounting hole size: 31mm. Dimensions: 40Ø x 52mm.

Features

• High-Quality Low Noise Quad-Element Pyro-Sensor with 6-14μM Spectral
• Alternate Polarity Single / Dual Pulse Counting Signal Processor
• Security Control Logics Integrated in Proprietary MCU
• On-Board DIP Switch for Feature Settings
• Walk-Test LED Selectable for ON, OFF, or 30-Minute Auto OFF after Power-UP
• On-Board Terminal Block for External Wiring Connections
• (N.C.) / (N.O.) Alarm Output Dry Contact in Series with 10 Ohm Resistor
• Flush-Mount on Ceiling without Screw