Fafeicy Infrared Fence Alarm, 8‑33VDC Infrared Fence Alarm Universal Smart Variable Frequency Human Body Sensing Light Grating Curtain, Single Resistors (60m), Fafeicyvibxgqunc1-11

Specification:Item Type: Infrared Fence AlarmMaterial: PC, Aluminum AlloyWorking Voltage: 8-33VDCInfrared Beam: 4Working Current: Transmitter I ?35mA, Receiver I ?45mAResponse Speed: ?80msResponse Time: ?1.5sFeature: 4 Channel PWMAlarm Output: NC NO Relay OutputAlarm Method: Wired or Optical Axes Adjustment: Horizontal 180Auxiliary Function: Power indicator light, alarm indicator light, RT thermal indicator light, buzzerPacking List:1 x Transmitter1 x Receiver1 x User Manual4 x Long Screws4 x Expansion Tubes8 x Short Screwss

• WORKING PRINCIPLE: After installation, when someone or other intruder comes into with 2 or more adjacent beams, the alarm output the infrared barrier detector.
• MULTIPLE FUNCTIONS: Adopting digital frequency modulation demodulation technology, infrared digital , automatic focusing circuit, acousto optic calibration and catch.
• APPLICABLE SCENES: Universal digital frequency infrared fence detector, the infrared fence detector is suitable for indoor and outdoor use, used for window, balcony, garage, villa, school, supermarket, office building, etc.
• INTRUSION ALARM: Smart detection technology can identify animal passing through without alarm, with tamper resistance, thread cutting resistance, and infrared interference prevention.
• STABLE : The light grating detector adopts excellent main chip and sensor, with a wide working voltage of 8‑33VDC, ensuring stable and .