WL250

Photoelectric sensors WL250-S132

Sensor principle: Photoelectric retro-reflective sensor
Dimensions (W x H x D): 20 mm x 60 mm x 43 mm
Sensing range max: 0.01 m … 13.5 m
Type of light: Visible red light
Power supply: 12 V DC … 240 V DC; 24 V AC/DC … 240 V AC/DC
Switching current (switching voltage): 3 A (240 V AC); 3 A (30 V DC)
Switching output: Relay, electrically isolated
Switching mode: Light switching
Connection type: Cable, 5-wire, 2 m

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At a glance:

Mounting bracket is included to ease installation
Visible red light simplifies alignment
Cable or rotatable M12 connector provide installation flexibility
Operating mode (light/dark) is selectable via a control cable to reduce the number of device variants
Variants with DC voltage and universal AC/DC voltage in the same housing provide increased flexibility

Technical data:

Dimensions (W x H x D): 20 mm x 60 mm x 43 mm
Housing design (light emission): Rectangular
Sensing range max: 0.01 m … 13.5 m
Light source: LED
Type of light: Visible red light
Light spot size (distance): Ø 400 mm (8 m)
Enclosure rating: IP67
Housing material: Plastic ABS
Adjustment: Potentiometer, 2 turns

Dimensions:

Connection diagram:

Features:

Sensor principle: Photoelectric retro-reflective sensor
Dimensions (W x H x D): 20 mm x 60 mm x 43 mm
Housing design (light emission): Rectangular
Sensing range max: 0.01 m … 13.5 m
Light source: LED
Type of light: Visible red light
Enclosure rating: IP67
Light spot size (distance): Ø 400 mm (8 m)
Adjustment: Potentiometer, 2 turns

Mechanics/ Electronics:

Power supply: 12 V DC … 240 V DC; 24 V AC/DC … 240 V AC/DC
Switching current (switching voltage): 3 A (240 V AC); 3 A (30 V DC)
Switching output: Relay, electrically isolated
Switching mode: Light switching
Switching frequency: 33 Hz
Connection type: Cable, 5-wire, 2 m
Housing material: Plastic ABS/PMMA
Items supplied: BEF-W250 mounting bracket, Reflector P250
Temperature range: –25 °C … +55 °C

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Reflectors

Figure	Materia	Description	Model name	Part no.
	PMMA/ABS	Rectangular, screw connection, 47 mm x 47 mm	P250	5304812
		Rectangular, screw connection, 38 mm x 15 mm	PL20A	1012719
		Rectangular, screw connection, 56 mm x 28 mm	PL30A	1002314
		Rectangular, screw connection, 37 mm x 56 mm	PL40A	1012720
		Rectangular, screw connection, 80 mm x 80 mm	PL80A	1003865