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The Dahua ARD1233-W2 is a wireless passive infrared (PIR) motion detector designed for Dahua alarm systems. It provides reliable indoor motion detection using advanced PIR sensing, digital processing, and RF communication with Dahua wireless alarm hubs.
The detector supports pet immunity, reducing false alarms caused by small animals, and features two-way wireless communication for status supervision and configuration. Its low-power design ensures long battery life, making it suitable for residential, office, and small commercial security installations.
It integrates seamlessly with Dahua wireless intrusion alarm panels and can be installed quickly without running cables. The device monitors tamper, battery status, and signal strength to ensure stable operation in professional security deployments. Specifications:
Wireless PIR motion detector
Two-way RF communication with Dahua alarm hub
Pet immunity (small animals)
Indoor motion detection
Tamper protection
Low battery monitoring
LED indicator
Long battery life
Easy wall installation
Compatible with Dahua wireless alarm systems
Reliable wired infrared safety beams for gates and garage entrances, with up to 40 m coverage, easy alignment, and IP54 outdoor protection. Compatible with Centurion motors and PIRAC mode for automatic gate closure.
Complete Kit Included: Control box, actuator arms, remotes, and battery
Smooth & Silent Operation: Ensures quiet, reliable daily use
Remote Control Access: Open and close your gate at the press of a button
Battery Backup: Keeps your gate operational during power failures
Heavy-Duty Actuators: Built for long-term performance
Enhanced Security: Prevents unauthorized access
Expandable System: Compatible with intercoms, access control & smart systems
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