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HTB18L-B4A5BB | Photoelectric sensors
The SICK HTB18L-B4A5BB photoelectric sensor features background suppression technology, a visible red laser light source, and robust IP67/IP69K rated housing, ideal for precise detection of small objects in industrial automation.
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Product Name/Title: HTB18L-B4A5BB | Photoelectric sensors
Brand: SICK
SKU: 1081974
Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, Laser photoelectric sensor, Industrial object detection sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range max.: 30 mm to 300 mm
- Light source: Visible red laser, 655 nm wavelength, Laser class I
- Housing design: Hybrid with M18 thread diameter
- Supply voltage: 10 V DC to 30 V DC with ripple < 5 V pp
- Current consumption: ≤ 20 mA
- Switching output: PNP and NPN light switching, max output current ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Male connector M12, 4-pin
- Housing material: Plastic VISTAL®, Optics material: Plastic PMMA
- Enclosure rating: IP67 and IP69K
- Operating temperature: –30 °C to +55 °C
- Storage temperature: –40 °C to +70 °C
- EMC compliance: EN 60947-5-2, Radio Safety Class A
- 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
- Signal strength light bar for easy adjustment
- Robust plastic VISTAL® housing with IP67 and IP69K protection
- Fast response time of ≤ 0.5 ms and switching frequency of 1,000 Hz
- Dual switching outputs: PNP and NPN light switching
- Male connector M12, 4-pin connection
- Operating temperature range from –30 °C to +55 °C
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment, secure mounting, and correct electrical connections according to industrial safety standards.
Applications
- Industrial automation for detecting small objects
- Manufacturing process control
- Material handling and packaging systems
- Quality control and inspection systems
Standards & Compliance
- 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 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-B4A5BB photoelectric sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
