SICK WLL170-2N162 Fiber-optic sensors ,NPN New

Features Dimensions (W x H x D) 10.5 mm x 35.5 mm x 83.7 mm Housing design (light emission) Rectangular Sensing range max. 0 mm... 1, 600 mm, Through-beam system 1) Sensing range 0 mm... 65 mm, Proximity system 2) 3) 0 mm... 350 mm, Through-beam system 4) Focus 5) Type of light Visible red light Light source LED 6) Angle of dispersion Approx. 65° 5) Wave length 660 nm Adjustment Potentiometer, 10 turns Time type Off delay Delay time Selectable by sliding switch, 40 ms Indication LED MECHANICS/ELECTRONICS Mechanics/electronics Supply voltage 10 V DC.

.. 30 V DC 1) Ripple 10 % 2) Power consumption 30 mA 3) Switching output NPN Number of switching outputs 1 Switching mode Light/dark switching Switching mode selector Selectable via light/dark selector Output current Imax. = 100 mA Response time = 50 µs 4) Switching frequency 10, 000 Hz 5) Input - Connection type Cable, 3-wire, 2 m 6) Cable material PVC Conductor cross-section 0.2 mm² Cable diameter Ø 3.8 mm Circuit protection A 7) B 8) C 9) D 10) Protection class III Weight 70 g Housing material Plastic, ABS/PC Enclosure rating IP66 11) Items supplied BEF-WLL170 mounting bracket Ambient operating temperature –25 °C.

.. +55 °C Ambient storage temperature –40 °C... +70 °C UL File No. NRKH. E300503 & NRKH7. E300503