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WTB4S-3P2235VS07 | Photoelectric sensors
The SICK WTB4S-3P2235VS07 is a robust photoelectric proximity sensor featuring background suppression, suitable for hygienic and washdown zones with a sensing range up to 120 mm and a durable stainless steel housing.
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Product Name/Title: WTB4S-3P2235VS07 | Photoelectric sensors
Brand: SICK
SKU: 1053760
Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, Washdown photoelectric sensor, Industrial proximity sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 10 mm to 120 mm (pre-set at 100 mm)
- Light source: PinPoint LED, visible red light, 650 nm wavelength
- Output type: PNP, light switching mode
- Max output current: ≤ 100 mA
- Response time: < 0.5 ms
- Switching frequency: 1,000 Hz
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Protection class: III
- Housing: Metal stainless steel V4A (1.4404, 316L), slim design
- Front screen: Plastic, PMMA
- Connection: Male connector M8, 4-pin
- Enclosure rating: IP66, IP67, IP68, IP69K
- Operating temperature: -30 °C to +70 °C
- Storage temperature: -30 °C to +75 °C
- Dimensions (H x L x W): 45mm x 22mm x 15mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Sensing range from 10 mm to 120 mm, pre-set at 100 mm
- PinPoint LED visible red light with 650 nm wavelength
- Slim stainless steel V4A housing for durability and washdown suitability
- High protection rating: IP66, IP67, IP68, IP69K
- Fast response time under 0.5 ms and switching frequency up to 1,000 Hz
- PNP output with light switching mode and max output current ≤ 100 mA
- Cable adjustment with no external teach option
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure correct sensor alignment and electrical connection according to safety standards.
Applications
- Industrial automation for object detection
- Hygienic and washdown zones requiring robust sensors
- Machine safety and process control
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel housing reduces replacement frequency and waste
- Energy-efficient LED light source minimizes power consumption
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB4S-3P2235VS07 Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and hygienic zone applications.
