Home Products Photoelectric Sensor Pepperl Fuchs RL81-54/25/76b/103/115 Pepperl Fuchs RL81-54/25/76b/103/115 Photoelectric Sensor The Pepperl Fuchs RL81-54/25/76b/103/115 Photoelectric Sensor offers a REF-H88x25 0 ... 6 mREF-H88x50 0 ... 12 m detection range, LED light source, and 2-meter PVC cable 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 RL81-54/25/76b/103/115
Pepperl Fuchs RL81-54/25/76b/103/115 Photoelectric Sensor β Technical Specifications Specification Value Effective detection range REF-H88x25 0 ... 6 mREF-H88x50 0 ... 12 m Reflector distance REF-H88x25 2.6 ... 10 mREF-H88x50 2.5 ... 15.5 m Threshold detection range REF-H88x25 10 mREF-H88x50 15.5 m Reference target REF-H88x25 Light source LED Light type modulated visible red light , 640 nm Polarization filter - Diameter of the light spot approx. 200 mm at a distance of 6 m Opening angle 3 Β° Optical face - Control elements - Operating voltage 10 ... 30 V Ripple 10 % No-load supply current β€ 10 mA Switching type light-on Signal output 1 PNP, short-circuit protected, open collector Switching voltage max. 30 V DC Switching current max. 100 mA Voltage drop β€ 1.5 V Switching frequency - Response time Light beam unobstructed to light beam interrupted: 10 msLight beam interrupted to light beam unobstructed: 80 ms Ambient temperature -30 ... 60 Β°C (-22 ... 140 Β°F) Storage temperature -40 ... 70 Β°C (-40 ... 158 Β°F) Degree of protection IP65 Connection 2-meter PVC cable Mass approx. 155 g Cable length -
