WTB12C-3P2432A70 Datasheet, PDF (2/7 Pages) SICK AG – Photoelectric proximity sensor, Background suppression

Photoelectric sensors
W12-3, Photoelectric proximity sensor, Background suppression
Type
Part No.
> WTB12C-3P2432A70
> 1067772
At a glance
• State of the art technology provides precise background suppression
• Withstands harsh environments
• PinPoint LED technology with highly visible light spot
• Rugged die-cast zinc housing
• Flexible sensor settings, monitoring, advanced diagnostics, and visualization
thanks to IO-Link
• Programmable functions as debouncing and time-measurementare included
Your benefits
• State of the art technology, e.g. OES3 provides precise background suppression
and reliable detection of challenging objects
• High immunity to ambient light, optical reflections and crosstalk ensures fewer
false readings and less downtime
• IO-Link provides easy data access from the PLC
• Quick and easy configuration
• Quick and easy integration using function blocks
• Easy device replacement and identification
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:
Wave length:
Adjustment:
Light spot size (distance):
IO-Link functions:
IO-Link advanced functions:
Time measurement accuracy:
Min. Time between two process events (switches):
Debounce time max.:
Time measurement accuracy (e.g. accuracy for time
measuremen:
Photoelectric proximity sensor, Background suppression
15.6 mm x 48.5 mm x 42 mm
Rectangular
1)
20 mm ... 350 mm
20 mm ... 350 mm ²⁾
Visible red light
PinPoint LED ³⁾
640 nm
Single teach-in button
Ø 6 mm (200 mm)
Advanced functions, Standard functions
Decentralized debouncing, Time measurement ∕ timer
IOL: - 0,9 ... + 0,9 ms ± 0,5 % of time measurement value, SIO Direct: ---,
SIO Logic: - 0,7 ... + 0,7 ms ± 0,5 % of time measurement value
IOL: 950 µs, SIO Direct: ---, SIO Logic: 750 µs
IOL: 30.000 ms, SIO Direct: ---, SIO Logic: 30.000 ms
IOL: - 5,8 ... + 5,8 ms, SIO Direct: ---, SIO Logic: - 5,6 ... + 5,6 ms
Photoelectric sensorsAAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAAA3/2/2016 5:15:43 AM