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HTB18L-P3B5AAD08 | Photoelectric sensors
The SICK HTB18L-P3B5AAD08 is a high-performance photoelectric proximity sensor featuring background suppression, suitable for detecting small objects in industrial automation with robust IP67/IP69K rated housing.
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Product Name/Title: HTB18L-P3B5AAD08 | Photoelectric sensors
Brand: SICK
SKU: 1145512
Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, Laser proximity sensor, M18 photoelectric sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Light source: Visible red laser, wavelength 655 nm, laser class 1
- Sensing range: 30 mm to 250 mm (max 300 mm)
- Switching output: PNP complementary outputs with light/dark switching
- Supply voltage: 10 V DC to 30 V DC with ripple < 5 V pp
- Current consumption: ≤ 20 mA
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection: Cable with M8 male connector, 4-pin, 150 mm
- Housing material: Plastic VISTAL®, optics plastic PMMA
- Protection class: III
- Enclosure rating: IP67, IP69K
- Operating temperature: -30 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 45.5mm 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 250 mm, max 300 mm
- Hybrid housing design with M18 thread diameter
- Light/dark switching mode with complementary PNP outputs
- Fast response time ≤ 0.5 ms and switching frequency up to 1,000 Hz
- Robust plastic VISTAL® housing with IP67 and IP69K protection ratings
- Cable with M8 male connector, 4-pin, 150 mm length
- Operating temperature range from -30 °C to +55 °C
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with industrial sensor wiring and safety standards.
Applications
- Industrial automation for detecting small objects
- Manufacturing process control
- Material handling and packaging systems
- Robotics and assembly lines requiring precise object detection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Energy-efficient operation with low current consumption (≤ 20 mA)
- Durable IP67/IP69K rated housing reduces waste by extending product lifespan
- Complies with China RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK HTB18L-P3B5AAD08 photoelectric sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
