Further information for SICK 6013693 VS/VE18-4P3212 through-beam sensor transmitter+receiver
Round light barriers, V18, VS/VE18-4P3212, switching distance max.: 0 m ... 20 m, sensor principle: one-way light barrier, switching output: PNP, switching type: light/dark switching, connection type: cable, 4-wire, 2 m, light transmitter: LED, setting: potentiometer, communication interface: -