Safety light curtain sensor BW-SLC in working state

When there are no invading objects in the protection area, the receiver of the sensor is in a light receiving state. At this time, the communication indicator light (red light) of the receiver should go out, and the emission indicator light (yellow light) should be on. At this time, press the working switch of the protected equipment, and the equipment can operate normally

When an object (not less than the minimum detectable volume or resolution) invades the protected area, the red indicator light of the receiver will be illuminated (possibly due to the receiver being in a blackout state or the optical communication being blocked), and the protected device will be controlled and in a forced pause state.

3. When the invading object withdraws from the protection area, the light curtain sensor will return to the 1. state and the device will continue to operate

·After the safety light curtain sensor is turned on and enters the working state, use a test rod with a diameter of the smallest detection body size (or an opaque object of the same diameter, vertically invade the protection area, and perform translation movements in clockwise and counterclockwise directions respectively within the protection area. At this time, the light curtain sensor should always have a red indicator light lit, and the controlled equipment cannot work