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NPN Proximity Sensor for Cylinders | IP67 Rated | 1000 Hz Switching Frequency | Normally Open Output | by SICK
The NPN Proximity Sensor for Cylinders is designed for precise position sensing in industrial automation, featuring a robust IP67 rated housing and a high switching frequency of up to 1,000 Hz. Ideal for use with IMI Norgren slot cylinders and round body cylinders, this sensor ensures reliable performance in harsh environments, with added benefits like reverse polarity protection and a status indicator LED for operational feedback.
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Technical Specifications
- Cylinder type: IMI Norgren slot
- Cylinder types with adapter: Round body cylinder
- Housing length: 29.5 mm
- Switching output: NPN
- Switching frequency: 1,000 Hz
- Output function: Normally Open (NO)
- Electrical wiring: DC 3-wire
- Enclosure rating: IP67
- Supply voltage: 10 V DC to 30 V DC
- Power consumption: 10 mA without load
- Voltage drop: ≤ 2 V
- Continuous current Ia: ≤ 100 mA
- Protection class: III
- Response sensitivity (typical): 2.8 mT
- Overrun distance (typical): 9 mm
- Hysteresis (typical): 0.8 mT
- Reproducibility: ≤ 0.1 mT
- Reverse polarity protection: Yes
- Short-circuit protection: Yes
- Status indicator LED: Yes
- Ambient operating temperature: –40 °C to +80 °C
- Shock and vibration resistance: 30 g, 11 ms / 10-55 Hz, 1 mm
- EMC: According to EN 60947-5-2
- Connection type: Cable, 3-wire, wire end ferrule, 2 m
- Cable diameter: Ø 2.9 mm
- Bending radius: Fixed installation > 10 x cable diameter, Flexible use > 15 x cable diameter
- Cable outlet: Axial
- Housing material: Plastic
- Cable material: PVC
- Dimensions (H x L x W): 15mm x 30mm x 15mm
- Weight: 0.1 kg
Key Features
- NPN switching output with normally open (NO) function
- High switching frequency up to 1,000 Hz
- Robust plastic housing with IP67 enclosure rating
- Wide supply voltage range from 10 V DC to 30 V DC
- Reverse polarity and short-circuit protection
- Status indicator LED for operational feedback
- Shock and vibration resistant (30 g, 11 ms / 10-55 Hz, 1 mm)
- Cable connection with 3-wire, 2 m length, axial outlet
Professional Installation Requirements
- Installation by a qualified electrician or technician is recommended to ensure proper wiring and compliance with safety standards.
Applications
- Industrial automation for position sensing on IMI Norgren slot cylinders
- Use in pneumatic systems with round body cylinders
- Suitable for harsh environments requiring IP67 rated sensors
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption of 10 mA reduces energy usage
- Durable design minimizes replacement frequency and waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK MZN-03VNS-KW0 sensor is available for immediate purchase, ideal for industrial automation and pneumatic cylinder position sensing applications.
