Proximity / Reflex Sensors
Photoelectric reflex switch, Product group W27-3
 
Model Name WL27-3P2430
Part No. 1027769
 

 Red light for easier alignment

 Long range, high operating reserve

 Reliable in industrial environments; secure against the effects of ambient light, other sensors mounted adjacently and temperatures from -40 °C +60 °C

 Front screen heating, time delays
 
 
            
  
 
 
 
 

Product features
 Sensing range min ... max: 0.1 m ... 11 m, 0.1 m ... 15 m 
 Relating to: Reflector PL80A 
 Light source: LED 
 Type of light: Red light 
 Wave length: 660 nm 
 Light spot diameter: Approx. 220 mm at 10 m distance 
  

Technical data
 Design: cuboid 
 Dimensions （W x H x D）: 24.6 mm x 80.6 mm x 54 mm 
 Angle of dispersion: ca. 1.5 ° 
 Supply voltage min ... max: DC 10 ... 30 V 
 Ripple: <= 5 Vpp 
 Power consumption: <= 30 mA 
 Switching output voltage: PNP antivalent 
 Signal voltage PNP HIGH / LOW: > Vs - 2.5 V / approx. 0 V 
 Output current max.: 100 mA  
 Response time: <= 500 µs 
 Switching frequency: 1,000 Hz 
 Connection type: connector, M12, 4-pin 
 Circuit protection: VS connections reverse-polarity protected / All outputs short-circuit protected / Interference suppression 
 Enclosure rating: IP 66, IP 67  
 Ambient operation temperature, min ... max: -40 °C ... +60 °C 
 Ambient storage temperature, min ... max: -40 °C ... +75 °C 
 Weight: ca. 100 g 
 Front screen heating: - 
 Polarisation filter:  
 Housing material: ABS 
 Optics material: PMMA