Photoelectric sensors
W100, Photoelectric proximity sensor, energetic     Type WT100-N1409 Part No. 6036501   At a glance   Standard miniature housing with M3 threaded mounting holes   Optics with standard red LED or bright light LED   Available as a background blanking sensor or as an energetic proximity sensor   Light/dark switching and sensitivity adjustment via rotary switch possible (depending on type)   Wide variety of accessories available (depending on type) Your benefits   Highly visible light spot allows for quick and easy alignment   M3 threaded mounting holes provide easy installation Product will be phased out and can be ordered until 31.12.2015.

Features
	Sensor/detection principle:	Photoelectric proximity sensor, energetic
	Dimensions (W x H x D):	11 mm x 31 mm x 20 mm
	Housing design (light emission):	Rectangular
	Sensing range max.:	0 mm ... 1,000 mm 1)
	Sensing range:	0 mm ... 750 mm
	Type of light:	Visible red light
	Light source:	LED 2)
	Wave length:	645 nm
	Angle of dispersion:	Ca. 4 °
	Focus adjustable:	-
	Adjustment:	Potentiometer, 270 °
	Light spot size (distance):	Ø 50 mm (750 mm)

1) Object with 90 % reflectance (referred to standard white, DIN 5033)  2)Average service life of 100,000 h at TA = +25 °C

Mechanics/electronics
	Supply voltage:	10 V DC ... 30 V DC 1)
	Ripple:	± 10 % 2)
	Power consumption:	≤ 30 mA 3)
	Output type:	NPN, open collector
	Switching mode:	Light/dark switching
	Switching mode selector:	Manually selectable
	Output current Imax.:	100
	Response time:	≤ 0.5 ms 4)
	Switching frequency:	1,000 5)
	Connection type:	Cable, 3-wire, 2 m 6)
	Cable material:	PVC
	Conductor cross-section:	0.18 mm²
	Circuit protection:	A, B, D 7) 8) 9)
	Weight:	53 g
	Polarisation filter:	-
	Special device:	-
	Optics material:	PMMA
	Enclosure rating:	IP 67
	Items supplied:	Stainless steel mounting bracket (1.4301/304) BEF-W100-A
	Ambient operating temperature:	-25 °C ... +55 °C
	Ambient storage temperature:	-40 °C ... +70 °C
	Signal voltage NPN HIGH/LOW:	Approx. VS / < 1.8 V
	Housing material:	ABS/PC/POM, Plastic

1) Limit values, operation in short-circuit protected network max. 8 A  2) May not exceed or fall short of VS tolerances  3) Without load  4) Signal transit time with resistive load  5) With light/dark ratio 1:1  6) Do not bend below 0 °C  7) A = VS connections reverse-polarity protected  8) B = inputs and output reverse-polarity protected  9) D = outputs overcurrent and short-circuit protected