Trade Discount 20%
Photoelectric Proximity Sensor WTT12L-B1543 | Background Suppression | IP67 Rated | by SICK
The WTT12L-B1543 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and optical time-of-flight technology. With a sensing range of 50 mm to 1800 mm and a durable IP67 rating, it ensures reliable performance in harsh environments, making it ideal for object detection and safety monitoring in manufacturing processes.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
- Sensing range: 50 mm to 1800 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: 70 mA
- Switching output: Push-pull PNP/NPN, 2 outputs
- Output current max: ≤ 100 mA
- Response time: ≤ 16.7 ms
- Switching frequency: 30 Hz
- Protection class: III
- Enclosure rating: IP67
- Warm-up time: < 15 minutes
- Initialization time: < 300 ms
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Connection: 5-wire cable, 2 m length, PVC insulation
- Dimensions (H x L x W): 49.6mm x 44.2mm x 20mm
- Weight: 0.111 kg
Key Features
- Photoelectric proximity sensor with background suppression and optical time-of-flight technology
- Rectangular housing design with visible red laser light source
- Sensing range from 50 mm up to 1800 mm
- Laser class 1 compliant with IEC 60825-1 standards
- Single teach-in button for easy adjustment
- Dual push-pull switching outputs (PNP/NPN) with light switching mode
- High protection rating of IP67 for harsh environments
- Wide ambient operating temperature range from -35°C to +50°C
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with photoelectric sensor wiring and safety standards.
Applications
- Industrial automation for object detection
- Material handling and packaging systems
- Safety and monitoring in manufacturing processes
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with efficient laser technology
- Durable IP67 rated housing reduces waste by extending product life
- Complies with China-RoHS environmental standards
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTT12L-B1543 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
