Pepperl+Fuchs factory RL28-55/82b/105/110 retro-reflective photoelectric sensor Manufacturer :Pepperl+Fuchs factory Designation :Retro-reflective photoelectric sensor Type :RL28-55/82b/105/110 Pre-failure signal :yes With time function :no Max. switching distance :21000 mm Max. switching distance :21000 mm With reflector :no Analogue output 0 V ... 10 V :no Analogue output 0 mA ... 20 mA :no Analogue output 4 mA ... 20 mA :no Analogue output -10 V ... +10 V :no With communication interface analogue :no With communication interface AS-Interface :no With communication interface CANOpen :no With communication interface DeviceNet :no With communication interface Ethernet :no With communication interface INTERBUS :no With communication interface PROFIBUS :no With communication interface RS-232 :no With communication interface RS-422 :no With communication interface RS-485 :no With communication interface SSD :no With communication interface SSI :no Electrical connection type :M12 connector Switching output type :PNP/NPN Housing type :Cuboid Width of the sensor :25.8 mm Height of the sensor :88 mm Length of the sensor :54.3 mm Material of the optical surface :plastic Material of the housing :plastic Voltage type :DC Wavelength of the sensor :660 nm Light type :red light polarised Pepperl+Fuchs factory photoelectric reflex switch RL28-55/82b/105/110: more details Operating range: 0 ... 17 m, Light emitter: LED, Light type: red, alternating light, 660 nm, Signal output: 1 push-pull output, short-circuit proof, reverse polarity protected, Switching mode: light/dark switching switchable, Connection: M12 x 1 device plug, 5-pin, Operating voltage: 10 ... 30 V DC, ambient temperature: -40 ... 60 °C (-40 ... 140 °F) , EAN: 4050143053780.