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Inductive Proximity Sensor M18 | IP68 Rated | 30mm Sensing Range | PNP Output | by SICK
The Inductive Proximity Sensor M18 is designed for reliable object detection in industrial automation. With a sensing range of 30 mm and an IP68 rated enclosure, it excels in environments with coolants and lubricants. Built for durability and efficiency, this sensor features a PNP output and is resistant to shock and vibration, making it ideal for non-flush mounting applications.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Ripple: ≤ 10%
- Voltage drop: ≤ 2 V
- Switching frequency: 10 Hz
- Switching output: PNP, NC function
- Electrical wiring: DC 3-wire
- Continuous current Ia: ≤ 200 mA
- No load current: ≤ 50 mA
- Cable material: PUR, diameter 4.5 mm
- Conductor size: 0.34 mm²
- Protection class: III
- Enclosure rating: IP68
- Operating temperature: -25 °C to +75 °C
- Housing material: Nickel-plated brass
- Sensing face material: Plastic, LCP
- Shock and vibration resistance: 30 g, 11 ms / 10 ... 55 Hz, 1 mm
- Hysteresis: 5% to 15%
- Reproducibility: ≤ 7%
- Time delay before availability: ≤ 150 ms
- MTTFD: 411 years
- Mission time: 20 years
- Short-circuit and power-up pulse protection included
- Dimensions (H x L x W): 59mm x 59mm x 18mm
- Weight: 0.1 kg
Key Features
- Standard design housing with M18 x 1 thread size
- Sensing range of 30 mm with safe sensing range of 24.3 mm
- Non-flush installation type
- Switching frequency of 10 Hz with PNP switching output
- Cable connection, 3-wire, 2 m length
- IP68 rated enclosure for high protection
- Quadruple sensing range and resistant against coolant lubricants
- Visual adjustment indicator for easy setup
- Mounting nut included (brass, nickel-plated)
- Shock and vibration resistant (30 g, 11 ms / 10 ... 55 Hz, 1 mm)
- Operating temperature range from -25 °C to +75 °C
- Housing made of nickel-plated brass with plastic sensing face
- Short-circuit and power-up pulse protection included
- Service interface IO-Link available for SICK service
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical sensor installation and wiring. Ensure proper mounting torque and environmental sealing to maintain IP68 rating.
Applications
- Industrial automation for object detection
- Zones with coolants and lubricants
- Non-flush mounting sensing applications
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Durable design reduces replacement frequency and waste
- Resistant to coolant lubricants minimizes environmental contamination
- Energy-efficient operation with low current consumption
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK IMX18-30NPOZU2S inductive proximity sensor is available for immediate purchase. Ideal for industrial automation and sensing applications in harsh environments.
