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Through-Beam Photoelectric Sensor WS/WE34-B440 | IP67 Rated | 60m Sensing Range | 1000 Hz Switching Frequency | by SICK
The WS/WE34-B440 Through-beam Photoelectric Sensor is designed for industrial automation, featuring a robust IP67-rated enclosure and a sensing range of up to 60 meters. With a high switching frequency of 1000 Hz and selectable NPN/PNP outputs, it ensures reliable object detection and safety monitoring in manufacturing processes and material handling applications.
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Product Name/Title: Through-Beam Photoelectric Sensor WS/WE34-B440 | IP67 Rated | 60m Sensing Range | 1000 Hz Switching Frequency | by SICK
Brand: SICK
SKU: 1019255
Alternatively Known As: Photoelectric sensor, Through-beam sensor, Optical sensor, Industrial sensor, SICK WS34-B440, SICK WE34-B440
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Power consumption: 50 mA (sender), 40 mA (receiver)
- Switching output: NPN, PNP selectable
- Switching frequency: 1000 Hz
- Response time: ≤ 500 µs
- Light source: LED, visible red light at 660 nm
- Sensing range: 0 to 60 meters
- Light spot size at 50 m: Ø 700 mm
- Angle of dispersion: Approx. 1°
- Connection type: Male M12, 4-pin connector
- Protection class: II
- Enclosure rating: IP67
- Operating temperature: -40°C to +60°C
- Housing material: Plastic, ABS
- Weight: 280 g
- Dimensions (H x L x W): 92mm x 70mm x 27mm
- Weight: 0.28 kg
Key Features
- Through-beam photoelectric sensing principle
- Visible red LED light source with 660 nm wavelength
- Sensing range up to 60 meters
- Rectangular housing design with IP67 enclosure rating
- Selectable switching modes: light/dark switching and PNP/NPN output
- Adjustable potentiometer for sensitivity and delay time
- High switching frequency of 1000 Hz
- Robust plastic ABS housing suitable for harsh environments
- Wide ambient operating temperature range from -40°C to +60°C
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
- Safety and monitoring in manufacturing processes
- Material handling and conveyor systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with efficient LED light source
- Durable design reduces waste and replacement frequency
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WS/WE34-B440 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
