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Photoelectric Proximity Sensor M18 | Infrared LED | IP67 & IP69K Rated | Fast Response Time | by SICK
The Photoelectric Proximity Sensor M18 is designed for precise object detection in industrial automation, featuring a sensing range of 10 mm to 250 mm and a maximum range of up to 1000 mm. With an infrared LED light source and a fast response time of ≤ 0.5 ms, this sensor is perfect for manufacturing process control and safety monitoring. Its robust IP67 and IP69K rated housing ensures durability in harsh environments, making it an ideal choice for material handling and packaging systems.
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Technical Specifications
- Functional principle: Energetic photoelectric proximity sensor
- Sensing range: 10 mm to 250 mm (standard), up to 1000 mm max
- Light source: Infrared LED, 850 nm wavelength
- Housing material: Plastic VISTAL®, optics plastic PMMA
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Switching output: PNP complementary with light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Connection: Male M12, 4-pin connector
- Protection class: III
- Enclosure rating: IP67, IP69K
- Operating temperature: -40 °C to +70 °C
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 49mm x 32mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with energetic functional principle
- Hybrid housing design with blue color
- Sensing range from 10 mm to 250 mm, max up to 1000 mm
- Infrared LED light source with 850 nm wavelength
- Signal strength light bar for easy adjustment
- M18 threaded housing for head/side mounting
- IP67 and IP69K rated for dust and water protection
- Fast response time of ≤ 0.5 ms and switching frequency of 1000 Hz
- Complementary PNP switching outputs with light/dark switching modes
- Operating temperature range from -40 °C to +70 °C
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
- Safety and monitoring in machinery
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with efficient LED light source
- Durable IP67/IP69K housing reduces need for frequent replacements
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK HTE18-P4A1BB Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
