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Photoelectric Proximity Sensor WTB250-2R1541 Background Suppression 150mm to 500mm Sensing Range SICK

BRAND: SICK
SKU: 6044683
$633.70 List price: $796.50
+ −
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The WTB250-2R1541 Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range of 150 mm to 500 mm with background suppression.

Alternatively Known As: Photoelectric Proximity Sensor, Background Suppression Sensor, Industrial Proximity Sensor, SICK Proximity Sensor WTB250

Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 150 mm to 500 mm
  • Light source: LED with visible red light
  • Focus angle: Approx. 3°
  • Supply voltage: 24 V DC to 240 V DC or AC/DC
  • Power consumption: ≤ 5 VA
  • Switching output: Relay, electrically isolated with change-over contacts
  • Switching current: 3 A at 240 V AC or 30 V DC
  • Response time: ≤ 15 ms
  • Switching frequency: 33 Hz
  • Connection: 5-wire cable, 2 m length, PVC material
  • Protection class: II
  • Enclosure rating: IP67
  • Operating temperature: -25 °C to +55 °C
  • Housing material: Plastic ABS
  • Optics material: Plastic PMMA
  • Includes BEF-W250 mounting bracket
  • Dimensions (H x L x W): 60mm x 44mm x 20mm
  • Weight: 0.16 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Rectangular housing design with visible red light emission
  • Sensing range from 150 mm to 500 mm
  • Focus angle approximately 3° with LED light source
  • Potentiometer adjustment with 2 rotations
  • Relay switching output with change-over contacts
  • Switching current up to 3 A at 240 V AC or 30 V DC
  • Response time less than or equal to 15 ms
  • Switching frequency of 33 Hz
  • Cable connection with 5 wires and 2 m length
  • Protection class II and enclosure rating IP67
  • Operating temperature range from -25 °C to +55 °C
  • Includes BEF-W250 mounting bracket
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician to ensure proper wiring and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Safety and monitoring in machinery
  • Material handling and packaging systems
Standards & Compliance
  • Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Low power consumption of ≤ 5 VA reduces energy usage
  • Durable IP67 rated housing extends product life and reduces waste
  • Complies with China RoHS for restricted hazardous substances
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.

Available Now

The SICK WTB250-2R1541 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.

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