Trade Discount 20%
Photoelectric Proximity Sensor WTB8-P2131S05 | IP67 Rated | Fast Response Time | Background Suppression | by SICK
The WTB8-P2131S05 photoelectric proximity sensor is designed for industrial automation, featuring a fast response time of ≤ 0.5 ms and an IP67 rated housing for durability. Ideal for object detection and safety monitoring in manufacturing processes, this sensor offers selectable light/dark switching and a sensing range preset to 180 mm, making it a reliable choice for various applications.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC with ±10% ripple
- Current consumption: 30 mA
- Switching output: PNP with max output current ≤ 100 mA
- Switching mode: Light/dark switching selectable via rotary switch
- Signal voltage PNP HIGH/LOW: Approx. Vs – 1.8 V / 0 V
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Connector M8, 3-pin
- Circuit protection: Types A, B, D
- Housing material: Plastic ABS; Optics material: Plastic PMMA
- Enclosure rating: IP67
- Ambient operating temperature: –25 °C to +55 °C
- Ambient storage temperature: –40 °C to +70 °C
- MTTFD: 1,568 years
- Photobiological safety certified (DIN EN 62471)
- Dimensions (H x L x W): 31mm x 20mm x 11mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular plastic ABS housing with IP67 rating
- Sensing range preset to 180 mm with ±25 mm tolerance
- Visible red LED light source with 650 nm wavelength
- Fast response time of ≤ 0.5 ms and switching frequency of 1,000 Hz
- Selectable light/dark switching mode via rotary switch
- Connector M8, 3-pin connection type
- Includes stainless steel mounting bracket (1.4301/304)
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with electrical standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and monitoring in machinery
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with 30 mA current draw
- Durable IP67 rated housing reduces waste by extending product life
- 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 WTB8-P2131S05 photoelectric proximity sensor is available for immediate purchase, ideal for industrial automation and safety applications.
