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Magnetic Proximity Sensor M18 | Short-Body Metal Housing | 70mm Sensing Range | IP67 Rated | by SICK
The Magnetic Proximity Sensor M18 is designed for industrial automation, featuring a short-body metal housing and a sensing range of up to 70 mm. With a high switching frequency of 5,000 Hz and an IP67 rated enclosure, it ensures reliable performance in harsh environments. Ideal for position sensing and safety control systems, this sensor is built to withstand shock and vibration, making it perfect for manufacturing processes.
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Product Name/Title: Magnetic Proximity Sensor M18 | Short-Body Metal Housing | 70mm Sensing Range | IP67 Rated | by SICK
Brand: SICK
SKU: 1047255
Alternatively Known As: Magnetic Proximity Sensor M18, SICK Magnetic Sensor, PNP Magnetic Sensor, Industrial Proximity Switch
Technical Specifications
- Housing: Short-body, metal nickel-plated brass
- Thread size: M18 x 1
- Diameter: 18 mm
- Sensing range Sn: 0 mm to 70 mm
- Safe sensing range Sa: 56.7 mm
- Magnetic sensitivity: 0.7 mT
- Switching frequency: 5,000 Hz
- Connection type: Male connector M12, 4-pin
- Switching output: PNP, NC function
- Electrical wiring: DC 3-wire
- Magnetic alignment: Axial
- Enclosure rating: IP67
- Supply voltage: 10 V DC to 30 V DC
- Ripple: ≤ 10%
- Voltage drop: ≤ 2 V
- Current consumption: 10 mA
- Time delay before availability: ≤ 20 ms
- Hysteresis: 1% to 10%
- Reproducibility: ≤ 1%
- Temperature drift: ± 10%
- EMC: According to EN 60947-5-2
- Continuous current Ia: ≤ 200 mA
- Reverse polarity protection: Yes
- Short-circuit protection: Yes
- Power-up pulse protection: Yes
- Shock and vibration resistance: 30 g, 11 ms / 10 ... 55 Hz, 1 mm
- Ambient operating temperature: –25 °C to +75 °C
- Housing length: 50 mm
- Thread length: 32 mm
- Tightening torque max: 40 Nm
- Dimensions (H x L x W): 50mm x 50mm x 18mm
- Weight: 0.1 kg
Key Features
- Short-body housing with M18 x 1 thread size
- Sensing range up to 70 mm with safe sensing range of 56.7 mm
- High switching frequency of 5,000 Hz
- PNP switching output with NC output function
- IP67 rated enclosure for dust and water protection
- Shock and vibration resistant (30 g, 11 ms / 10 ... 55 Hz, 1 mm)
- Reverse polarity, short-circuit, and power-up pulse protection
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial sensor wiring and safety standards.
Applications
- Industrial automation for position sensing
- Metal detection in manufacturing processes
- Safety and control systems in machinery
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Durable metal housing extends product life reducing waste
- Low power consumption with efficient DC 3-wire electrical wiring
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy.
Available Now
The SICK MM18-70APO-ZCK Magnetic Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
