Wired Ceiling PIR Detector
Our wired ceiling PIR detector features a dual pyroelectric IR sensor, advanced digital processing technology and automatic temperature compensation. Thus our wired ceiling PIR detector could effectively prevent the interference and suppress the rate of false alarm. By detecting the infrared spectrum of human body, our PIR detector will alert the alarm system while intruders cross the preset zones. It is very safe and reliable. Ceiling mounted installation makes our detector almost invisible, thus our product is widely used in halls, aisles, etc.
Besides, equipped with a single chip, our wired ceiling PIR detector uses temperature compensation to prevent the temperature change from interrupting detection results. The white light and EMI will not cause false alarm, either. Pets will not be mistakenly recognized as human. Our detector can cooperate with various alarm panels, thus it is a good choice to secure the safety in families, office buildings, shopping centers, schools, warehouses and so on.
Technical specifications of wired ceiling PRR detector
Working Voltage | 9V to 15V | Standby Current | ≤25mA |
Working Temperature | -10 ℃ 50 ℃ | Alarm Current | ≤10mA |
Sensor Type | dual pyroelectric IR sensor | Installation Method | ceiling mounted |
Installation Height | 3~5m | Detective Distance | dia. 6~8m |
Detective Angle | 360° | Size | 125mm (Dia.)*33mm (thickness) |