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HTB18L-P4A5BG | Photoelectric sensors
The SICK HTB18L-P4A5BG is a high-performance photoelectric proximity sensor featuring background suppression, visible red laser light, and robust IP67/IP69K protection, ideal for precise object detection in industrial automation.
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Product Name/Title: HTB18L-P4A5BG | Photoelectric sensors
Brand: SICK
SKU: 1076162
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 I
- Sensing range: 30 mm to 250 mm (max 300 mm)
- Housing design: Hybrid with M18 thread diameter
- Switching output: Complementary PNP, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Supply voltage: 10 V DC to 30 V DC with ripple < 5 V pp
- Connection type: Male M12, 4-pin connector
- Enclosure rating: IP67 and IP69K
- Operating temperature: -30 °C to +55 °C
- Weight: 18 g
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Circuit protection: Types A, B, D
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 48.5mm 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 (up to 300 mm max)
- Hybrid housing design with M18 thread diameter
- Signal strength light bar for easy adjustment
- Adjustable sensing range and off delay potentiometers
- High switching frequency of 1000 Hz and response time ≤ 0.5 ms
- IP67 and IP69K rated for robust protection
- Complementary PNP switching outputs with light/dark switching modes
- Operating temperature range from -30 °C to +55 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with 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
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Low power consumption with supply voltage from 10 V DC to 30 V DC
- Durable IP67/IP69K 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-P4A5BG photoelectric sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
