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Photoelectric Retro-Reflective Sensor WL34-R230 | IP67 Rated | 0.03m to 22m Sensing Range | Relay Output | by SICK
The WL34-R230 Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a sensing range from 0.03m to 22m and a robust IP67 enclosure. With a high switching frequency of 10 Hz and a response time of ≤ 10 ms, it ensures reliable object detection in various applications. Ideal for manufacturing processes and material handling, this sensor is built for durability and efficiency.
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Product Name/Title: Photoelectric Retro-Reflective Sensor WL34-R230 | IP67 Rated | 0.03m to 22m Sensing Range | Relay Output | by SICK
Brand: SICK
SKU: 1019249
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, SICK WL34 sensor, Industrial object sensor
Technical Specifications
- Supply voltage: 20 V AC/DC to 250 V AC/DC
- Power consumption: < 2 VA
- Switching output: Relay, electrically isolated
- Output function: Change-over contacts
- Switching current: 4 A @ 250 V AC, 4 A @ 24 V DC
- Response time: ≤ 10 ms
- Switching frequency: 10 Hz
- Connection type: Terminal connection with M16 gland
- Protection class: II
- Enclosure rating: IP67
- Ambient operating temperature: -40 °C to +60 °C
- Housing material: Plastic, ABS
- Light source: LED, visible red light, 660 nm wavelength
- Sensing range max: 0.03 m to 22 m
- Light spot size at 15 m: Ø 250 mm
- Switching mode selector: Light/dark selectable via potentiometer
- Dimensions (H x L x W): 92mm x 70mm x 27mm
- Weight: 0.14 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red LED light source with 660 nm wavelength
- Sensing range from 0.03 m up to 22 m
- Selectable light/dark switching mode via potentiometer
- Relay output with change-over contacts
- High switching frequency of 10 Hz and response time ≤ 10 ms
- Robust plastic ABS housing with IP67 enclosure rating
- Wide ambient operating temperature range from -40 °C to +60 °C
- Polarisation filter included for enhanced detection reliability
- Terminal connection with M16 gland for secure wiring
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and conveyor systems
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption of less than 2 VA reduces energy usage
- Durable design minimizes 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 WL34-R230 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
