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Part No. 1027775 (Type: WL27-3S1531)

Part Number : 1027775

SICK PHOTOELECTRIC SENSOR W27-3
 
AVAILABILITY: On-stock (subject to prior sale)
 
PRODUCT FEATURES: 
 
  • Sensor/ detection principle Photoelectric retro-reflective sensor, Dual lens
  • Dimensions (W x H x D) 24.6 mm x 80.6 mm x 54 mm
  • Housing design (light emission) Rectangular
  • Sensing range max. 0.1 m ... 15 m 1)
  • Sensing range 0.1 m ... 11 m 1)
  • Type of light Visible red light
  • Light source LED 2)
  • Light spot size (distance) Ø 220 mm (10 m)
  • Angle of dispersion Approx. 1.5°
  • Wave length 660 nm
  • Adjustment Potentiometer
1) Reflector PL80A.
2) Average service life: 100,000 h at TU = +25 °C.
 
 

Part No. 1027775 (Type: WL27-3S1531)

MECHANICS/ELECTRONICS:

  • Supply voltage 20 V AC/DC ... 250 V AC/DC 1)
  • Power consumption ≤ 2.5 VA
  • Output type Relay, electrically isolated 2)
  • Output function Change-over contacts
  • Switching mode Light switching
  • Switching current (switching voltage) 
    • 3 A (250 V AC)
    • 3 A (24 V DC)
    • 0.11 A (250 V DC)
  • Response time ≤ 10 ms
  • Switching frequency 10 Hz 3)
  • Connection type Cable, 5-wire, 2 m 4)
  • Cable material PVC
  • Conductor cross-section 0.25 mm²
  • Circuit protection 
    • A 5)
    • C 6)
  • Protection class II 7)
  • Weight 200 g
  • Polarisation filter: OKAY
  • Housing material Plastic, ABS
  • Optics material Plastic, PMMA
  • Enclosure rating IP67
  • Usage category AC-15, DC-13, according to EN 60947-1
  • Ambient operating temperature –40 °C ... +60 °C 8)
  • Ambient storage temperature –40 °C ... +75 °C
  • UL File No. NRKH.E181493 & NRKH7.E181493
1) Limit values.
2) Provide suitable spark suppression for inductive or capacitive loads.
3) With light/dark ratio 1:1.
4) Do not bend below 0 °C.
5) A = VS connections reverse-polarity protected.
6) C = interference suppression.
7) Reference voltage: 250 V AC, overvoltage category 2.
8) UL: 0 °C ... +60 °C

CLASSIFICATIONS

  • ECl@ss 5.0 27270902
  • ECl@ss 5.1.4 27270902
  • ECl@ss 6.0 27270902
  • ECl@ss 6.2 27270902
  • ECl@ss 7.0 27270902
  • ECl@ss 8.0 27270902
  • ECl@ss 8.1 27270902
  • ECl@ss 9.0 27270902
  • ETIM 5.0 EC002717
  • ETIM 6.0 EC002717
  • UNSPSC 16.0901 39121528

Part No. 1027775 (Type: WL27-3S1531)


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Part Number : 1027775