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Through-Beam Photoelectric Sensor WS/WE45-R250 | Infrared LED | IP67 Enclosure | 300m Sensing Range | by SICK
The Through-Beam Photoelectric Sensor WS/WE45-R250 is designed for industrial automation, featuring a sensing range of up to 300 meters and an infrared LED light source. With its robust IP67-rated metal housing and selectable light/dark switching, this sensor is perfect for safety and monitoring applications in manufacturing processes, ensuring reliable performance even in harsh environments.
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Product Name/Title: Through-Beam Photoelectric Sensor WS/WE45-R250 | Infrared LED | IP67 Enclosure | 300m Sensing Range | by SICK
Brand: SICK
SKU: 1010994
Alternatively Known As: Through-beam photoelectric sensor, Infrared photoelectric sensor, Long-range sensor WS/WE45-R250
Technical Specifications
- Functional principle: Through-beam photoelectric sensor
- Sensing range max.: 0 m to 350 m
- Sensing range: 0 m to 300 m
- Focus: Approx. 0.9°
- Type of light: Infrared light
- Light source: LED
- Light spot size at 300 m: Ø 4.5 m
- Angle of dispersion: Approx. 0.9°
- Adjustment: Potentiometer
- Special features: Dark switching (pre-setting), Pulsating cable gland for 0.14 mm² to 2.5 mm² cross-section, max. 16 A
- Supply voltage UB: 20 V AC/DC to 250 V AC/DC
- Power consumption sender and receiver: ≤ 6 VA each
- Switching output: Relay, electrically isolated
- Output function: Change-over contacts
- Switching mode: Light/dark switching selectable via time delay selector switch
- Switching current: 4 A @ 250 V AC, 4 A @ 24 V DC, 0.125 A @ 120 V DC
- Response time: ≤ 10 ms
- Switching frequency: 10 Hz
- Time functions: Switch-on delay, Off delay, ON and OFF delay
- Delay time: Adjustable 0.5 s to 12 s
- Connection type: Terminal connection with PG13.5, 6-pin
- Circuit protection: A and C types
- Protection class: I
- Front screen heating: Yes
- Housing material: Metal
- Enclosure rating: IP67
- Usage category: AC-15, DC-13 according to EN 60947-1
- Ambient operating temperature: –25 °C to +55 °C
- Ambient storage temperature: –40 °C to +70 °C
- Dimensions (H x L x W): 105mm x 105mm x 60mm
- Weight: 1.6 kg
Key Features
- Through-beam photoelectric sensor with infrared LED light source
- Rectangular metal housing with IP67 enclosure rating
- Sensing range up to 300 meters with a focus of approximately 0.9°
- Selectable light/dark switching with adjustable time delay (0.5s to 12s)
- Relay output with change-over contacts and electrical isolation
- Front screen heating for reliable operation in cold environments
- High switching frequency of 10 Hz and fast response time ≤ 10 ms
- Wide supply voltage range from 20 V AC/DC to 250 V AC/DC
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with industrial sensor wiring and safety standards.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Long-range sensing applications up to 300 meters
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable metal housing extends product lifespan, reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WS/WE45-R250 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and safety applications requiring reliable long-range sensing.
