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Inductive Proximity Sensor M18 | NPN Output | IP68/IP69K Rated | 3mm to 12mm Sensing Range | by SICK
The Inductive Proximity Sensor M18 is designed for reliable object detection in industrial automation, featuring a sensing range of 3mm to 12mm and an NPN output. With an IP68/IP69K rating, it withstands harsh environments, making it ideal for manufacturing lines and non-contact detection applications. Built for durability, this sensor ensures minimal mechanical wear and maintenance, enhancing operational efficiency.
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Technical Specifications
- Supply voltage: 10 V DC to 36 V DC
- Current consumption: 12 mA
- Switching frequency: 50 Hz
- Voltage drop: ≤ 2.5 V DC
- Hysteresis: 3% to 20%
- Reproducibility: ≤ 5%
- Temperature drift: ± 10%
- Cable diameter: Ø 5.2 mm, PVC material
- Conductor size: 0.34 mm²
- Housing material: Plastic, PBT
- Thread length: 47 mm
- Tightening torque max: ≤ 2.6 Nm
- EMC compliant according to EN 60947-5-2
- Dimensions (H x L x W): 18mm x 86mm x 18mm
- Weight: 0.1 kg
Key Features
- Metric housing with M18 x 1 thread size
- Sensing range from 3 mm to 12 mm
- Non-flush installation type
- NPN switching output with complementary function
- Wire configurable output characteristic
- IP68 and IP69K rated for high protection
- Cable connection, 4-wire, 2 meters long
- Shock and vibration resistant according to EN 60068
- Short-circuit and power-up pulse protection included
- Operating temperature range from -30°C to +85°C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical wiring and sensor mounting to ensure proper operation and safety.
Applications
- Industrial automation for object detection
- Position sensing in manufacturing lines
- Non-contact detection in harsh environments
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Non-contact sensing reduces mechanical wear and maintenance waste
- Durable IP68/IP69K rated housing extends product life in harsh environments
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK CM18-12NNP-EW1 Inductive Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
