BWP20-12R Autonics - Area Sensor Receiver

The BWP20-12R is the receiver half of an Autonics BWP Series multi-beam area sensor pair, a light-curtain-style detector with a 20mm optical axis pitch across a 260mm sensing height (model BWP20-12) for presence detection across a wide area.

It pairs with the matching BWP20-12T emitter, supports a TEST mode that stops transmission so proper operation can be verified without physically blocking the beams, and offers dual transmission frequencies (A/B) so adjacent sensor pairs can be run close together without mutual interference.