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Photoelectric Proximity Sensor WT34-R250 Background Suppression IP67 Rated (Adjustable Sensing Range) SICK

BRAND: SICK
SKU: 1019240
$868.70 List price: $1,091.90
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The Photoelectric Proximity Sensor WT34-R250 is designed for industrial automation, featuring background suppression and an adjustable sensing range from 100 mm to

Alternatively Known As: Photoelectric Proximity Sensor, Background Suppression Sensor, Photo Prox Sensor WT34-R250, Industrial Proximity Sensor

Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 100 mm to 1,200 mm
  • Light source: Visible red LED, wavelength 660 nm
  • Light spot size at 1,200 mm: Ø 40 mm
  • Supply voltage: 20 V AC/DC to 250 V AC/DC
  • Power consumption: < 2 VA
  • Switching output: Relay, electrically isolated, change-over contacts
  • Switching current: 4 A @ 250 V AC, 4 A @ 24 V DC
  • Response time: ≤ 10 ms
  • Switching frequency: 10 Hz
  • Time functions: Adjustable switch-on and off delay (0.5 s to 10 s)
  • Connection type: Terminal connection with M16 gland
  • Protection class: II
  • Enclosure rating: IP67
  • Housing material: Plastic, ABS
  • Operating temperature: -40 °C to +60 °C
  • Storage temperature: -40 °C to +75 °C
  • Usage category: AC-15, DC-13 according to EN 60947-1
  • Dimensions (H x L x W): 92mm x 70mm x 27mm
  • Weight: 0.14 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Rectangular housing design with visible red LED light source
  • Adjustable sensing range from 100 mm to 1,200 mm
  • Switching output via relay with change-over contacts
  • Selectable light/dark switching mode
  • Adjustable switch-on and off delay time from 0.5 s to 10 s
  • High protection rating IP67 for harsh environments
  • Wide operating temperature range from -40 °C to +60 °C
  • Terminal connection with M16 gland for secure wiring
  • Plastic ABS housing for durability
Professional Installation Requirements
  • Installation by a qualified electrician or trained professional is recommended to ensure correct wiring and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Safety and monitoring in production lines
  • Material handling and packaging systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption under 2 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 WT34-R250 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.

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