Description
MM NAMUR magnetic proximity sensors provide large operating distances that can reliably detect magnetic objects. Magnetic prox-imity sensors are resistant to dust, heat and vibration, making them ideal for use in harsh environments – even highly explosive at-mospheres. By using magnetic conductors, these sensors are able to reliably detect objects over greater distances. The NAMUR de-sign for hazardous areas is available in MM12 and MM18 designs.
At a glance
- Types: M12 to M18
- Sensing range: up to 120 mm
- Electrical configuration: NAMUR
- nclosure rating: IP 6
- Temperature range: –25 °C to +70 °C
- Nickel-plated brass housing; plastic sensing face
- Reliable detection of permanent magnets through non-ferromagnetic materials such as stainless steel, aluminum, plastic orwood
- NAMUR design for usage in explosion-hazardous areas
Your benefits
- NAMUR version ensures safe function in explosion-hazardous areas
- Non-contact operation eliminates interference from dirt, dust and vibrations, increasing sensor life and reducing maintenancecosts
- Large sensing ranges ensure reliable switching, even with target position tolerances
- Universal use since detection through other objects, such as plastic walls or non-magnetic stainless steel walls, is also possible
Specification
| Sensing Range | ≤60 mm | ≤70 mm | ≤9mm | ≤120 mm |
| Switching output | NAMUR | |||
| Housing material | Metal | |||
| Cylindrical thread design | M12 | M12 & M18 | M12 | M18 |
| Electrical wiring | DC 2-wire | |||
| Enclosure rating: | IP67 | |||
| Connection type | -Cable, 2-wire, 2 m, | -Cable, 2-wire, 2 m, | -Cable with connector M9, 5-pin, with knurled nuts, 0.8 m | -M12, 4-pin |
| -Male connector M12, 4-pin | -Male connector M12, 4-pin | -Cable with connector M9, 5-pin, with knurled nuts, 2 m | ||
| Ex area category | 2G | 2G, 1G, 1D | ||
Download Datasheet: MM Namur Series Sick Magnetic Proximity Sensor
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