Further information for TURCK 3077778 Q20PRQ7 optosensor through-beam sensor receiver
Opto-sensor, one-way light barrier (receiver), operating voltage 10.30 VDC, max. range 12000 mm, connector, M8 x 1, 4-pin, protection class IP67, LED visible all around, operating voltage: 10.30 VDC, PNP switching output, changeover contact