This Single Beam 15 m Photoelectorric Active Infrared Intruder Detect designed as a photocell with surface mount active infrared safety beam for sliding gate opener. In this module, when an infrared beam interrupted, the PW-01 relay output the signals. Thus resulting in to control or open an industrial door or gate, else to stop or reverse. Basically in pedestrian swing doors, the PW-01 mounted on the guide rails. In certain cases, when the door is closing and the overhead safety sensor is locked out, interrupting the PW-01 beam will bring this sensor protecting the swing side of the door back into the safety circuit thus inhibiting the door from reopening. This sensor module offers a wide range of applications in an access control system, home intruder alarm system. Installation place: door, window, passage, barriers, and so on.
This module comes with an IR transmitter and an IR receiver, and the integrated amplifier produces an infrared beam. The beam produced by the transmitter provides a self-detecting function for the sliding doors. This module with an integrated structure design, fully sealed against rain, fog, and dustproof, enables it to work perfectly even in a bad environment. Moreover, the Anti-glare feature up to 50,000LUX, with built-in automatic adjustment of light filter system avoid the impact of light or car lights. In case of thick fog or bad weather, the detector automatically increases sensitivity.
This module operates at a voltage of DC12-24V at a current of 15mA. It offers a detection range of 20m as indoor alert distance and 10m for outdoor alert distance. Moreover, it operates at a frequency of 1.92KHZ with a Sensing speed of 30ms.
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