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HL18-B3A3BA | Photoelectric sensors
The SICK HL18-B3A3BA is a durable photoelectric retro-reflective sensor featuring a dual lens system, visible red PinPoint LED light, and robust IP67/IP69K rated housing, ideal for precise object detection in industrial automation.
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Product Name/Title: HL18-B3A3BA | Photoelectric sensors
Brand: SICK
SKU: 1078533
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, SICK HL18 sensor, Industrial photo sensor, M18 photoelectric sensor
Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range max: 0.03 m to 6.5 m
- Light source: Visible red PinPoint LED, wavelength 631 nm
- Switching output: PNP and NPN light switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Connection type: Male connector M8, 4-pin
- Housing material: Plastic VISTAL®, optics material: Plastic PMMA
- Enclosure rating: IP67 and IP69K
- Operating temperature: –40 °C to +70 °C
- Weight: 18 g
- Circuit protection: A, B, D
- 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 retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red light source with PinPoint LED
- Sensing range from 0.03 m to 6.5 m
- Signal strength light bar for easy alignment
- High switching frequency of 1,000 Hz and fast response time ≤ 0.5 ms
- Robust plastic housing with IP67 and IP69K protection ratings
- Polarizing filter included to reduce interference
- Wide ambient operating temperature range from –40 °C to +70 °C
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician to ensure proper connection and compliance with electrical safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and monitoring in production lines
- Material handling and packaging systems
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 design reduces waste and replacement frequency
- 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 HL18-B3A3BA Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
