Idec sa1u b02mwt diffuse sensors with background suppression and timer
The light scanner with background suppression hga ignores objects outside the set range in addition to normal by using a rotary switch and the pick off delay and wiper function time range 01 to 5 s due to the integrated suppressor two devices can be installed directly next to each other with the range adjustment from 04 to 2 meters poti led display of the initial state