Wholesale Factory Price Photocell IR-20 for Automatic Door Barrier Gate Safety

As a reliable "Security Partner" for both indoor and outdoor scenarios, the JUTAI Wired Photocell IR-20M is specifically designed to enhance safety in barrier gates, access control systems, and perimeter security setups. It operates by emitting and detecting infrared rays—when the ray is interrupted, the receiver triggers a relay response, ensuring timely security alerts.

Featuring flexible installation options (suitable for walls with screw anchors and metal surfaces with self-tapping screws) and easy alignment (red LED on the receiver stays off when aligned, turns on when the ray is interrupted), this photocell simplifies setup while maintaining stable performance. It supports a wide power supply range, making it adaptable to diverse security environments.

For connection, power the photocell with 12-24V DC/AC and follow the wiring guidelines for the transmitter (TX) and receiver (RX). After installation, interrupt the infrared ray several times to verify the relay response, then secure the front panel with provided screws for complete protection.

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