About this Item:-
- SAFE AND RELIABLE:- The Pair Of Infrared Detectors Can Reliably Generate Visible Infrared Rays Up To 20 Meters Long. The Barrier Detector Frequency Of The Single Beam Alarm Is 1.92 kHz, The Power Supply Is 12 V DC in Receiver & battery operated at Transmitter and The Wavelength Is 940 Nm.
- WATERPROOF MATERIAL:- IP55 Rain Cover (Fog), Dust (Worm), And Other Comprehensive Weather-related Sealed Structures, Infrared Detector Can Maintain Normal Operation In Harsh Environments. In Severe Weather (Fog, Rain, Dust, Etc.) The Range Of the Infrared Detector Can Be Reduced To 30%.
- WIDE APPLICATION:- The Infrared Detector Is Suitable For Security Systems In Schools, Office Buildings, Hospitals, Parking Lots, Apartments, And Other Places. The Barrier Detector is Widely Used In Alarm Systems, Access Control Systems, Etc.
- UNIQUE DESIGN:- High-power Transmitter, 90% Sensitivity Margin, High-power Infrared Transmitter-receiver Pair Tube, Low-power Processing Technology Lightning Protection Circuit Design, high Level of Anti Rfi/emi Capability, and Unique Digital Filter Circuit Design.
- ACTIVE REGULATION:- Resistant To Strong Light Up To 50,000 Lux, Built-in Automatic Adjustment Of Strong Light Filter System, To Avoid The Impact Of Strong Light Or Car Lights. Moreover, The Detector Will Automatically Enhance Sensitivity When Encountering Heavy Fog Or Bad Weather.
- Connection Alarm System
- N/O And N/O Optional
- The Alarm Host is Not Included
- Barrier Gate System
- When a vehicle enters The Cut Off Infrared, The Gate Receives The Signal, And The Pole Lift Up
- Working Range -2-15m
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