NDNCZDHC 833VDC Variable Frequency Infrared Beam Sensor 4 Beam IR Barrier Fence Detector Human Body Sensing Safety Grating Outdoor Alarm (60m)

Description

• Infrared Transmission: This infrared beam sensor uses digital frequency modulation demodulation technology to transmit digital signals via infrared, ensuring accurate and reliable communication.
• Auto Focus: Equipped with an automatic focusing circuit, this sensor features sound and light calibration, eliminating the need for manual adjustment and focusing during installation.
• Intelligent Detection: When two or more adjacent beams are interrupted, the alarm outputs triggering the infrared detector, which could intelligently detect, no alarm when small animals pass by.
• Safety Features: This IR beam sensor includes advanced safety functions such as tamper resistance, cutting resistance, and infrared interference prevention to enhance security.
• Wide Usage: The infrared fence detector is ideal for a variety of applications including windows, balconies, garages, villas, schools, supermarkets, and office buildings.

Item Type: Infrared Fence Alarm
Material: PC, Aluminum Alloy
Infrared Beam: 4
Working Current: Transmitter I 35mA, Receiver I 45mA
Response Speed: 80ms
Response Time: 1.5s
Feature: 4 Channel PWM
Alarm Output: NC NO Relay Output
Optical Axes Adjustment: Horizontal 180
Auxiliary Function: Power indicator light, alarm indicator light, RT thermal indicator light, buzzer

Package
1 x Transmitter
1 x Receiver
1 x User Manual
4 x Long Screws
4 x Expansion Tubes
8 x Short Screws

Shipping and Returns

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