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Photoelectric Proximity Sensor M18 | Hybrid Design | IP67 & IP69K Rated | Red Light Source | by SICK
The Photoelectric Proximity Sensor M18 is designed for industrial automation, featuring a hybrid housing and a sensing range of 10 mm to 200 mm, extendable up to 600 mm. With a visible red light source and fast response time of ≤ 0.5 ms, it’s perfect for object detection and safety monitoring in manufacturing processes. Built to withstand harsh environments, this sensor ensures reliable performance in various applications.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor, energetic
- Housing design: Hybrid, blue color
- Thread diameter: M18
- Mounting system: M18, head/side (24.1 to 25.4 mm)
- Sensing range: 10 mm to 200 mm (max 5 mm to 600 mm)
- Light source: PinPoint LED, visible red light, wavelength 631 nm
- Light spot size at 500 mm: 10 mm x 18 mm
- Adjustments: Sensitivity potentiometer (right), On delay potentiometer (left, 0 to 2 s)
- Switching output: Push-pull PNP/NPN, complementary, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Connection type: Male connector M12, 4-pin
- Circuit protection: Types A, B, D
- Protection class: III
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Enclosure rating: IP67, IP69K
- Electromagnetic compatibility: EN 60947-5-2
- Operating temperature: -40 °C to +70 °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 energetic functional principle
- Hybrid housing design with blue color
- Sensing range from 10 mm to 200 mm, max up to 600 mm
- Visible red light source with PinPoint LED
- Signal strength light bar for easy adjustment
- Adjustable sensitivity and on delay (0 to 2 seconds)
- Push-pull PNP/NPN complementary switching outputs with light/dark switching
- Fast response time ≤ 0.5 ms and switching frequency up to 1000 Hz
- Robust plastic VISTAL® housing with PMMA optics
- High protection rating IP67 and IP69K for harsh environments
- Wide ambient operating temperature range from -40 °C to +70 °C
- Includes fastening nut M18, plastic, black, flat
- Electromagnetic compatibility compliant with EN 60947-5-2
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper mounting, wiring, and adjustment for optimal sensor performance and safety compliance.
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 supply voltage from 10 V DC to 30 V DC
- Durable IP67/IP69K rated housing reduces waste by extending product life
- Complies with China-RoHS environmental standards
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK HTE18-F4A2BF Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
