Trade Discount 20%
Photoelectric Proximity Sensor | Background Suppression | 30mm to 300mm Sensing Range | IP67 & IP69K Rated | by SICK
The Photoelectric Proximity Sensor HTB18L-N3A5AB features background suppression technology and a sensing range of 30 mm to 300 mm, making it ideal for industrial automation and object detection. With a visible red laser light source and robust IP67/IP69K rated housing, this sensor ensures reliable performance in challenging environments, perfect for machine safety and control systems.
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
- Sensing range: 30 mm to 300 mm
- Light source: Visible red laser, 655 nm wavelength, Laser class 1
- Housing design: Hybrid with M18 thread diameter
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Switching output: Complementary NPN, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Male connector M8, 4-pin
- Protection class: III
- Enclosure rating: IP67, IP69K
- Operating temperature: –30 °C to +55 °C
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 44.9mm x 31.8mm x 16.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Visible red laser light source with 655 nm wavelength
- Sensing range from 30 mm to 300 mm
- Hybrid housing design with M18 thread diameter
- IP67 and IP69K rated for dust and water protection
- Fast response time of ≤ 0.5 ms and switching frequency of 1,000 Hz
- Complementary NPN switching outputs with light/dark switching modes
- Operating temperature range from –30 °C to +55 °C
- Equipped with a potentiometer for sensing range adjustment
- Robust plastic VISTAL® housing and PMMA optics material
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with photoelectric sensor wiring and safety standards to ensure proper operation and compliance.
Applications
- Industrial automation for detecting small objects
- Machine safety and control systems
- Material handling and packaging lines
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/IP69K rated housing reduces need for frequent replacements
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK HTB18L-N3A5AB Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
