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Photoelectric Proximity Sensor HTB18-B4A2AG | Background Suppression | IP67 & IP69K Rated | Fast Response Time | by SICK
The HTB18-B4A2AG Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a sensing range of 5 mm to 150 mm. With a fast response time of ≤ 0.5 ms and high switching frequency of 1,000 Hz, this sensor is perfect for manufacturing process control and robotics applications. Its durable IP67 and IP69K rated housing ensures reliable performance in harsh environments.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 5 mm to 150 mm (standard), up to 300 mm max
- Light source: Visible red PinPoint LED, wavelength 631 nm
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Switching output: PNP and NPN light switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Male M12, 4-pin connector
- Housing material: Plastic VISTAL®, optics plastic PMMA
- Protection rating: IP67 and IP69K
- Operating temperature: -40 °C to +65 °C
- Storage temperature: -40 °C to +75 °C
- Weight: 18 g
- Dimensions (H x L x W): 49mm x 32mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Visible red light with PinPoint LED
- Adjustable sensing range and off delay via potentiometers
- High switching frequency of 1,000 Hz
- IP67 and IP69K rated for harsh environments
- M18 threaded housing for easy mounting
- Dual switching outputs: PNP and NPN
- Fast response time of ≤ 0.5 ms
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and sensor alignment.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Packaging and material handling systems
- Robotics and safety systems
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Low power consumption with ≤ 20 mA current draw
- Durable IP67/IP69K housing reduces waste by extending product life
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK HTB18-B4A2AG Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
