Further information for TURCK opto sensor retro reflective sensor 3044904 - QM42VN6LPQ
Opto-sensor, reflective light barrier with polarization filter, operating voltage 10.30 VDC, max. range 3000 mm, connector, M12 x 1, 4-pin, metal housing, ZN, black, protection class IP67, sensitivity adjustment via potentiometer, operating voltage 10.30 VDC, NPN switching output, light / dark switching