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WTB250-2P2451 Datasheet, PDF (2/7 Pages) SICK AG – Photoelectric proximity sensor, Background suppression | |||
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Photoelectric sensors
W250-2, Photoelectric proximity sensor, Background
suppression
Type
Part No.
> WTB250-2P2451
> 6044692
At a glance
⢠Visible red Bright Light LED
⢠Background suppression
⢠Potentiometer with an easy-to-read positioning indicator for adjusting the sensing
range
⢠Cable or rotatable M12 connector
⢠Operating mode (light/dark) selectable via control wire
⢠Versions for 10 - 30 V DC or 24 - 240 V DC/ 24 â 240 V AC voltage supply in
compact design
Your benefits
⢠Visible red light Bright Light LED simplifies alignment and easy-to-read positioning
indicator for simple commissioning
⢠Reliable object detection in difficult ambient light conditions
⢠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
Illustration may differ
Features
Sensor/detection principle:
Dimensions (W x H x D):
Housing design (light emission):
Sensing range max.:
Sensing range:
Type of light:
Light source:
Angle of dispersion:
Adjustment:
Photoelectric proximity sensor, Background suppression
20 mm x 65 mm x 43.9 mm
Rectangular
200 mm ... 1,000 mm 1)
2)
200 mm ... 1,000 mm
Visible red light
3)
BrightLight LED
Ca. 3 °
P4)otentiometer, 2 turns
Light spot size (distance):
à 35 mm (1,000 mm)
1) 2)
3)
4)
Object with 90 % reflectance (referred to standard white, DIN 5033) Average service life of 100,000 h at T = +25 °C With position indicator
A
Mechanics/electronics
Photoelectric sensorsAAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAAA3/15/2016 1:54:31 AM
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