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Photoelectric Proximity Sensor HTB18-B3A2AB | IP67 & IP69K Rated | Fast Response Time | by SICK
The Photoelectric Proximity Sensor HTB18-B3A2AB is designed for industrial automation, featuring a fast response time of ≤ 0.5 ms and dual PNP/NPN outputs. With an IP67 and IP69K rating, it ensures reliable performance in harsh environments, making it ideal for manufacturing process control and robotics applications.
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Technical Specifications
- 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: 1000 Hz
- Connection type: Male connector M8, 4-pin
- Protection class: III
- Enclosure rating: IP67, IP69K
- Housing material: Plastic, VISTAL®
- Optics material: Plastic, PMMA
- Operating temperature: -40 °C to +65 °C
- Storage temperature: -40 °C to +75 °C
- EMC: EN 60947-5-2 compliant
- Dimensions (H x L x W): 45mm 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 150 mm (standard) and up to 300 mm (extended)
- Hybrid housing design with M18 thread diameter
- Fast response time of ≤ 0.5 ms and switching frequency of 1000 Hz
- IP67 and IP69K rated for dust and water protection
- Operating temperature range from -40 °C to +65 °C
- Dual switching outputs: PNP and NPN light switching
- Robust plastic VISTAL® housing and PMMA optics
- EMC compliant with EN 60947-5-2 for industrial radio safety
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and sensor alignment for optimal performance.
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 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 HTB18-B3A2AB Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
