M12 Inductive Proximity Sensor | 4mm Sensing Range | IP68 & IP69K Rated | 2000Hz Switching Frequency | by SICK
The M12 Inductive Proximity Sensor is designed for robust sensing in challenging environments, featuring a 4mm sensing range and a high switching frequency of 2,000 Hz. With an IP68 and IP69K rating, it excels in hygienic and washdown zones, making it ideal for mobile machines and industrial automation applications. Its durable stainless steel housing ensures longevity and resistance to cleaning agents, providing reliable performance in harsh conditions.
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Alternatively Known As: M12 Inductive Proximity Sensor, Flush Mount Inductive Sensor, PNP Inductive Sensor, Stainless Steel Inductive Sensor
Technical Specifications
- Thread size: M12 x 1
- Sensing range Sn: 4 mm
- Safe sensing range Sa: 3.24 mm
- Switching frequency: 2,000 Hz
- Connection type: Male connector M12, 4-pin
- Switching output: PNP, normally open
- Electrical wiring: DC 3-wire
- Enclosure rating: IP68, IP69K
- Supply voltage: 7.2 V DC to 60 V DC
- Ripple: ≤ 10%
- Voltage drop: ≤ 2.5 V
- Time delay before availability: 100 ms
- Hysteresis: 3% to 20%
- Reproducibility: ≤ 2%
- Temperature drift: ± 10%
- Continuous current Ia: ≤ 200 mA
- No load current: ≤ 10 mA
- Shock resistance: 100 g, 11 ms shocks
- Vibration resistance: 25 g peak, 10 Hz to 2000 Hz
- Ambient operating temperature: -40°C to +100°C
- Housing material: Stainless steel V4A (DIN 1.4404 / AISI 316L)
- Sensing face material: Plastic, LCP
- Housing length: 65 mm
- Thread length: 48 mm
- Protection class: III
- Dimensions (H x L x W): 65mm x 12mm x 12mm
- Weight: 0.1 kg
Key Features
- Standard design housing with M12 x 1 thread size
- Flush installation type with 4 mm sensing range
- High switching frequency of 2,000 Hz
- PNP switching output with normally open function
- IP68 and IP69K rated for protection against dust and high-pressure washdown
- Resistant to cleaning agents and temperature extremes
- Shock and vibration resistant with wide operating temperature range from -40°C to +100°C
- Stainless steel V4A housing and plastic sensing face for durability
- Short-circuit and power-up pulse protection included
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper mounting, wiring, and compliance with safety standards.
Applications
- Mobile machines
- Hygienic and washdown zones
- Difficult application conditions requiring robust sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel housing reduces replacement frequency and waste
- High resistance to cleaning agents supports hygienic applications minimizing contamination risks
Warranty Information
Warranty details available upon request from manufacturer.
Available Now
The SICK IMS12-04BPSNC0S inductive sensor is available for immediate purchase, ideal for industrial automation and harsh environment sensing applications.
