Trade Discount 20%
Photoelectric Proximity Sensor | 50 mm to 2,500 mm Range | IP67 Rated | Laser Class 1 | by SICK
The Photoelectric Proximity Sensor is designed for industrial automation, offering a sensing range from 50 mm to 2,500 mm with a resolution of 1,000 µm. Ideal for precise distance measurement and object detection, it features a visible red laser light source and an IP67 rated enclosure for protection against dust and water. With fast response times and IO-Link communication, this sensor is perfect for manufacturing process control and safety monitoring systems.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Alternatively Known As: Photoelectric Proximity Sensor, Optical Distance Sensor, Laser Proximity Sensor, IO-Link Proximity Sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
- Sensing range: 50 mm to 2,500 mm
- Resolution: 1,000 µm
- Repeatability: 2.3 mm to 6.1 mm
- Accuracy: Typically ±15 mm
- Light source: Visible red laser, wavelength 658 nm, laser class 1
- Communication interface: IO-Link V1.1, COM2 (38.4 kBaud)
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 70 mA
- Switching outputs: 2 push-pull (PNP/NPN), max output current ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Enclosure rating: IP67
- Protection class: III
- Operating temperature: -35 °C to +50 °C
- Storage temperature: -40 °C to +70 °C
- Connection type: Plug, M12, 5-pin
- Housing material: Plastic, VISTAL®
- Optics material: Plastic, PMMA
- Dimensions (H x L x W): 49.6mm x 44.2mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression and optical time-of-flight technology
- Sensing range from 50 mm to 2,500 mm with a resolution of 1,000 µm
- Visible red laser light source with wavelength of 658 nm and laser class 1 safety
- Two switching outputs (PNP/NPN) with push-pull switching mode
- IP67 rated enclosure for protection against dust and water
- Communication via IO-Link V1.1 with 5 ms cycle time
- 8 configurable switching points with multifunctional input for external teach and sender off
- Fast response time of ≤ 0.5 ms and switching frequency up to 1,000 Hz
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with IO-Link devices and industrial sensor wiring to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection and distance measurement
- Manufacturing process control
- Safety and monitoring systems requiring precise distance sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with supply voltage from 10 V DC to 30 V DC
- Durable IP67 rated housing reduces environmental impact by extending product lifespan
- Compliance with China RoHS ensures reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTT12LC-B2533 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise distance measurement applications.
