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Inductive Proximity Sensor | Non-Flush Design | NPN Output | IP67/IP68/IP69K Rated | by SICK
The Inductive Proximity Sensor IQ40-40NNSKK0S is designed for reliable object detection in industrial automation. With a sensing range of 40 mm and a robust non-flush installation, it excels in harsh environments thanks to its IP67, IP68, and IP69K protection ratings. Ideal for manufacturing lines and applications requiring durability, this sensor features a high switching frequency of 100 Hz and is built to withstand shock and vibration.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Ripple: ≤ 10 V pp
- Voltage drop: ≤ 2 V
- Time delay before availability: ≤ 50 ms
- Hysteresis: 3% to 15%
- Reproducibility: ≤ 6%
- Temperature drift of sensing range: ± 10%
- Continuous current Ia: ≤ 200 mA
- No load current: 12.5 mA
- Wire size: ≤ 2.5 mm²
- Protection class: II
- Shock resistance: 30 g, 11 ms
- Vibration resistance: 10 to 55 Hz, 1 mm amplitude
- Housing and sensing face material: Plastic PA 66
- Tightening torque max: 1.8 Nm
- Dimensions (H x L x W): 40mm x 118mm x 40mm
- Weight: 0.15 kg
Key Features
- Standard housing design with plastic PA 66 material
- Non-flush installation type
- Sensing range of 40 mm with safe sensing range of 32.4 mm
- Switching frequency of 100 Hz
- NPN switching output with normally open (NO) function
- DC 3-wire electrical wiring
- High protection rating: IP67, IP68, IP69K
- Shock and vibration resistant (30 g, 11 ms / 10 ... 55 Hz, 1 mm)
- Short-circuit and power-up pulse protection
- Wide ambient operating temperature range from -25 °C to +85 °C
- Cable gland connection type with M20 1.5 clamping area
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 object detection
- Position sensing in manufacturing lines
- Harsh environment sensing with IP67, IP68, IP69K protection
- Difficult application conditions requiring robust sensors
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces replacement frequency and electronic waste
- Energy-efficient operation with low power consumption
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK IQ40-40NNSKK0S inductive sensor is available for immediate purchase, ideal for industrial automation and harsh environment sensing applications.
