Home Products Photoelectric Sensor Pepperl Fuchs RLK28-55/31/116 Pepperl Fuchs RLK28-55/31/116 Photoelectric Sensor The Pepperl Fuchs RLK28-55/31/116 Photoelectric Sensor offers a 0 ... 17 m detection range, LED light source, and terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2, Insulation stripping 7.5 ... 8.5 mm , M16 x 1.5 cable gland connection. Manufactured by Pepperl Fuchs under the P&F Photoelectric Sensor category, this model belongs to the reflective sensor.
Brand Pepperl Fuchs Product Type Photoelectric Sensor Model Number RLK28-55/31/116
Pepperl Fuchs RLK28-55/31/116 Photoelectric Sensor – Technical Specifications Specification Value Effective detection range 0 ... 17 m Reflector distance 0.05 ... 17 m Threshold detection range 21 m Reference target H85-2 reflector Light source LED Light type modulated visible red light Polarization filter yes Diameter of the light spot approx. 290 mm at a distance of 17 m Opening angle emitter 1.2°receiver 2° Optical face - Control elements sensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch Operating voltage 12 ... 240 V AC/DC Ripple - No-load supply current - Switching type light/dark on switchable Signal output Relay, 1 alternator Switching voltage max. 250 V AC/DC Switching current max. 2 A Voltage drop - Switching frequency 25 Hz Response time 20 ms Ambient temperature -40 ... 60 °C (-40 ... 140 °F) Storage temperature -40 ... 60 °C (-40 ... 140 °F) Degree of protection IP67 Connection terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2, Insulation stripping 7.5 ... 8.5 mm , M16 x 1.5 cable gland Mass 112 g Cable length -
