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Photoelectric Proximity Sensor M18 | Background Suppression | 5mm to 300mm Sensing Range | IP67 & IP69K Rated | by SICK
The HTB18-P3E2BB Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range from 5 mm to 300 mm and a visible red PinPoint LED light source. With a robust hybrid housing and IP67/IP69K protection, it ensures reliable performance in harsh environments, making it ideal for manufacturing process control and material handling applications.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range max.: 5 mm to 300 mm
- Light source: Visible red PinPoint LED, wavelength 631 nm
- Housing design: Hybrid with M18 thread diameter
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Switching output: PNP complementary outputs with light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Cable with M8 male connector, 4-pin, 1 m
- Protection class: III
- Enclosure rating: IP67 and IP69K
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Operating temperature: –40 °C to +65 °C
- Storage temperature: –40 °C to +75 °C
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 46mm x 32mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Visible red light PinPoint LED light source
- Sensing range from 5 mm to 300 mm
- Hybrid housing design with M18 thread diameter
- Signal strength light bar for easy adjustment
- Light/dark switching mode with complementary PNP outputs
- High switching frequency of 1,000 Hz and fast response time ≤ 0.5 ms
- Robust plastic VISTAL® housing with IP67 and IP69K protection ratings
- Wide ambient operating temperature range from –40 °C to +65 °C
- Cable with M8 male connector, 4-pin, 1 m length
Professional Installation Requirements
- Installation by a qualified electrician or trained technician is recommended to ensure proper wiring and compliance with safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Material handling and packaging systems
- Robotics and safety systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces replacement frequency and electronic waste
- Low power consumption of ≤ 20 mA enhances energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK HTB18-P3E2BB Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
