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Photoelectric Sensor WSE4SL-3P2237 | Through-Beam | 50m Sensing Range | IP66/IP67 Rated | by SICK
The WSE4SL-3P2237 Photoelectric Sensor is a through-beam sensor designed for industrial automation, offering a sensing range of up to 50 meters with a visible red laser light. With a fast response time of ≤ 0.5 ms and IP66/IP67 protection, it's perfect for small object detection and safety monitoring in manufacturing processes. Built for durability and low power consumption, this sensor is an essential tool for reliable object detection.
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Product Name/Title: Photoelectric Sensor WSE4SL-3P2237 | Through-Beam | 50m Sensing Range | IP66/IP67 Rated | by SICK
Brand: SICK
SKU: 1058249
Alternatively Known As: Photoelectric sensor, Through-beam sensor, Laser sensor, Industrial object sensor
Technical Specifications
- Functional principle: Through-beam photoelectric sensor
- Sensing range: 0 m to 50 m (max 60 m)
- Light source: Laser, visible red light, 650 nm wavelength
- Light spot size: Ø 1 mm at 500 mm distance
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Protection class: III
- Output type: PNP digital output, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Housing material: Plastic, Novodur
- Front screen material: Plastic, PMMA
- Enclosure rating: IP66, IP67
- Operating temperature: -10 °C to +50 °C (extended -30 °C to +55 °C)
- Storage temperature: -30 °C to +70 °C
- Mounting hole: M3
- Dimensions (H x L x W): 41.8mm x 17.3mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Through-beam photoelectric sensor with visible red laser light
- Sensing range up to 50 m, max 60 m
- Single teach-in button for easy adjustment
- Slim plastic Novodur housing with IP66 and IP67 protection
- Fast response time ≤ 0.5 ms and switching frequency up to 1,000 Hz
- Complementary PNP digital output with light/dark switching
- Laser class 1 with 650 nm wavelength
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with laser safety and electrical sensor integration.
Applications
- Industrial automation for object detection
- Small object detection in manufacturing lines
- Safety and monitoring in production processes
Standards & Compliance
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption with 10 V DC to 30 V DC supply voltage
- Durable housing reduces waste and extends product life
- Complies with China RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WSE4SL-3P2237 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
