Home Pepperl Fuchs Photoelectric Sensor Diffuse Mode OBT40-R102-2P1-IO-V31 Pepperl Fuchs OBT40-R102-2P1-IO-V31 Photoelectric Sensor The Pepperl Fuchs OBT40-R102-2P1-IO-V31 Photoelectric Sensor offers a 10 ... 40 mm detection range, LED light source, and M8 x 1 connector, 4-pin connection. Manufactured by Pepperl Fuchs under the P&F Photoelectric Sensor category, this model belongs to the diffuse mode sensor.
Brand Pepperl Fuchs Product Type Photoelectric Sensor Model Number OBT40-R102-2P1-IO-V31
Pepperl Fuchs OBT40-R102-2P1-IO-V31 Photoelectric Sensor – Technical Specifications Specification Value Detection range 10 ... 40 mm Adjustment range - Reference target standard white, 100 mm x 100 mm Light source LED Light type modulated visible red light Polarization filter - Diameter of the light spot approx. 3 mm at 40 mm Opening angle approx. 5 ° Optical face - Operation indicator LED green:constantly on - power onflashing (4Hz) - short circuitflashing with short break (1 Hz) - IO-Link mode Function indicator LED yellow:constantly on - object detectedconstantly off - object not detected Control elements - Operating voltage 10 ... 30 V DC Ripple max. 10 % No-load supply current < 25 mA at 24 V supply voltage Switching type C/Q - Pin4: NPN normally closed / dark-on, PNP normally open / light-on, IO-Link/Q - Pin2: NPN normally open / light-on, PNP normally closed / dark-on Signal output 2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected, overvoltage protected Switching voltage max. 30 V DC Switching current max. 100 mA , resistive load Voltage drop ≤ 1.5 V DC Switching frequency 500 Hz Response time 1 ms Ambient temperature -40 ... 60 °C (-40 ... 140 °F) Storage temperature -40 ... 70 °C (-40 ... 158 °F) Degree of protection IP67 / IP69 / IP69K Connection M8 x 1 connector, 4-pin Mass approx. 10 g Tightening torque, fastening screws - Detection range min. - Detection range max. 10 ... 50 mm Background suppression starts from 50 mm
