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Inductive Proximity Sensor IQ40 40mm Sensing Range IP67 IP68 IP69K Rated SICK

BRAND: SICK
SKU: 1071850
$136.00 List price: $170.90
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The Inductive Proximity Sensor IQ40 is designed for reliable object detection in industrial automation

Alternatively Known As: Inductive Proximity Sensor IQ40, SICK Proximity Sensor 40mm, Non-flush Inductive Sensor

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
  • Switching frequency: 100 Hz
  • Switching output: PNP, Normally Open (NO)
  • Connection type: Male connector M12, 4-pin
  • Enclosure rating: IP67, IP68, IP69K
  • Shock and vibration resistance: 30 g, 11 ms / 10 to 55 Hz, 1 mm
  • Ambient operating temperature: –25 °C to +85 °C
  • Housing material: Plastic PA 66
  • Protection class: II
  • Short-circuit and power-up pulse protection included
  • Dimensions (H x L x W): 40mm x 66mm x 40mm
  • Weight: 0.15 kg
Key Features
  • Short-body housing design
  • Non-flush installation type
  • Sensing range of 40 mm with safe sensing range of 32.4 mm
  • High switching frequency of 100 Hz
  • PNP switching output with NO function
  • Male connector M12, 4-pin connection
  • Robust enclosure rating IP67, IP68, IP69K for harsh conditions
  • Shock and vibration resistant (30 g, 11 ms / 10 ... 55 Hz, 1 mm)
  • Wide ambient operating temperature from –25 °C to +85 °C
  • Plastic PA 66 housing and sensing face material
  • Short-circuit and power-up pulse protection included
Professional Installation Requirements
  • Installation should be performed by qualified personnel following the manufacturer's guidelines to ensure proper mounting and electrical connection.
Applications
  • Industrial automation for object detection
  • Position sensing in manufacturing lines
  • Non-contact detection in harsh environments
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Durable design reduces replacement frequency and waste
  • Energy-efficient operation with low current consumption
  • Robust protection against environmental factors extends product life
Warranty Information

Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.

Available Now

The SICK IQ40-40NPSKC0K Inductive Proximity Sensor is available for immediate purchase. Ideal for industrial automation and harsh environment sensing applications.

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