Trade Discount 20%
Photoelectric Proximity Sensor WTT190L-P2231 | 200mm to 2500mm Sensing Range | IP67 Rated | by SICK
The WTT190L-P2231 Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range of 200 mm to 2,500 mm and a visible red laser light source. With an IP67 rated enclosure for dust and water protection, this sensor ensures reliable performance in various applications, including material handling and robotics. Its fast response time of ≤ 0.5 ms and selectable light/dark switching mode make it an ideal choice for precise object detection.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 200 mm to 2,500 mm
- Light source: Visible red laser, wavelength 658 nm
- Laser class: 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11)
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 75 mA
- Switching output: PNP, single output, max 100 mA
- Switching mode: Light/dark selectable
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Protection class: III
- Enclosure rating: IP67
- Connection type: Male connector M8, 4-pin
- Operating temperature: –10 °C to +50 °C
- Storage temperature: –40 °C to +70 °C
- Dimensions (H x L x W): 47mm x 34mm x 18mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression using optical time-of-flight technology
- Rectangular housing design with visible red laser light source
- Sensing range from 200 mm to 2,500 mm with a laser class 1 safety rating
- Adjustable potentiometer with 4 turns for sensitivity tuning
- IP67 rated enclosure for dust and water protection
- Fast response time of ≤ 0.5 ms and switching frequency up to 1,000 Hz
- Single PNP switching output with selectable light/dark switching mode
- Supplied with BEF-W190 mounting bracket
- Operating temperature range from –10 °C to +50 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper sensor alignment and electrical connection.
Applications
- Industrial automation for object detection
- Material handling and packaging systems
- Robotics and manufacturing process control
- Safety and quality control in production lines
Standards & Compliance
- AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Energy-efficient laser technology reduces power consumption
- Durable IP67 housing extends product life and reduces waste
- Non-contact sensing reduces mechanical wear and maintenance
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WTT190L-P2231 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
