Further information for Sick VT18-204470 - Photoelectric proximity switch 6012019
Round light barriers, V18, VT18-2O4470, switching distance max.: 2 mm ... 100 mm, sensor principle: reflection light sensor, detection principle: background suppression, switching output: NPN, PNP, switching type: light/dark switching, connection type: connector M12, 4-pin, light transmitter: LED, setting: none, communication interface: -