SICK WL12G-3B2531 Photoelectric sensors: W12 1041456

Manufacturer: SICK
Type: Photoelectric sensors: W12
Model: WL12G-3B2531
Part No: 1041456

Functional principle Photoelectric retro-reflective sensor
Functional principle detail Autocollimation
Sensing range max. 0 m … 4 m
Polarisation filters Yes
Emitted beam
Light source LED
Type of light Visible red light
Light spot size (distance) Ø 25 mm (1.5 m)
Key LED figures
Wave length 640 nm
Adjustment Potentiometer, 11 turns

Supply voltage UB 10 V DC … 30 V DC
Ripple < 5 Vpp
Current consumption 30 mA
Protection class III
Digital output
Type PNP
NPN
Signal voltage PNP HIGH/LOW > Uv – 3 V / ca. 0 V
Output current Imax. ≤ 100 mA
Response time ≤ 330 µs
Switching frequency 1,500 Hz