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LED Proximity Sensor KTM-MN31181P | IP67 Rated | NPN Output | Small Housing Design | by SICK
The LED Proximity Sensor KTM-MN31181P is designed for industrial automation, featuring a compact housing and IP67 rating for dust and water resistance. With a sensing distance of up to 12.5 mm and a fast response time of 32 µs, it's perfect for manufacturing process control and robotics applications. Built with durable materials, this sensor ensures long-term reliability and low power consumption, making it an ideal choice for efficient object detection.
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Technical Specifications
- Supply voltage: 12 V DC to 24 V DC
- Current consumption: < 50 mA
- Switching frequency: 15 kHz
- Response time: 32 µs
- Switching output: NPN, light/dark switching
- Output current max: 50 mA
- Protection: Reverse polarity, short-circuit, interference pulse suppression
- Housing material: ABS
- Optics material: PMMA
- Connection: Male M8, 4-pin connector
- Indicators: Green LED for power, yellow LED for output status
- Operating temperature: -10 °C to +55 °C
- Storage temperature: -20 °C to +75 °C
- Enclosure rating: IP67
- Dimensions (H x L x W): 31.5mm x 21mm x 12mm
- Weight: 0.1 kg
Key Features
- Small housing design with dimensions 12 mm x 31.5 mm x 21 mm
- Sensing distance up to 12.5 mm with ±3 mm tolerance
- White LED light source with round light spot of 2 mm diameter
- Teach-in button for 2-point teach-in static/dynamic and proximity to mark
- NPN switching output with light/dark switching mode
- Protection class III with reverse polarity and short-circuit protection
- IP67 rated enclosure for dust and water resistance
- Operating temperature range from -10 °C to +55 °C
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with industrial sensor wiring and safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Packaging and material handling systems
- Robotics and assembly line monitoring
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption with less than 50 mA current draw
- Durable ABS and PMMA materials extend product life and reduce waste
- IP67 rating ensures long-term reliability in harsh environments, reducing replacement frequency
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK KTM-MN31181P sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
