Further information for TURCK Opto Sensor beam sensor 3073210 - QS303E W/30'
Opto-sensor, one-way light barrier (transmitter), operating voltage 24,250 VAC / 12,250 VDC, max. range 60000 mm, cable length 9 m, cable, PVC, 9 m, protection class IP67, LED visible all around, operating voltage: 12,250 VDC or 24,250 VAC