SICK WL11G-2B2531 Photoelectric Retro-reflective Sensor NPN ,PNP,New

FEATURES
Sensor/ detection principle Photoelectric retro-reflective sensor, autocollimation
Dimensions (W x H x D) 15.6 mm x 48.5 mm x 42 mm
Housing design (light emission) Rectangular
Sensing range max. 0 m ... 4 m 1)
Sensing range 0 m ... 4 m 1)
Type of light Visible red light
Light source LED 2)
Light spot size (distance) 25 mm (1.5 m)
Angle of dispersion Approx. 1.5°
Wave length 640 nm
Adjustment Potentiometer, 11 turns
Special applications Detecting transparent objects

MECHANICS/ELECTRONICS
Supply voltage 10 V DC ... 30 V DC 1)
Ripple 5 Vpp 2)
Power consumption 30 mA 3)
Switching output
PNP 4)
NPN 5)
Switching mode Light/dark switching 4) 5)
Switching mode selector Selectable via L/D control cable
Signal voltage PNP HIGH/LOW Uv - 3 V / approx. 0 V
Signal voltage NPN HIGH/LOW Approx. Uv / 3 V
Output current Imax. 100 mA
Response time 330 s 6)
Switching frequency 1,500 Hz 7)
Attenuation along light beam 8 %
Connection type Male connector M12, 5-pin
Circuit protection
A 8)
C 9)
D 10)
Protection class II
Weight 120 g
Polarisation filter
Housing material Plastic, ABS
Optics material Plastic, PMMA
Enclosure rating
IP66
IP67
IP69K
Special feature Detecting transparent objects
Ambient operating temperature –30 °C ... +60 °C
Ambient storage temperature –40 °C ... +75 °C
UL File No. NRKH.E181493 & NRKH7.E181493