IQ40-40NNPKC0K

Product ID:54631
Updated: 2026/7/7
sick IQ40-40NNPKC0K

Key Features

  • 1High Sensitivity and Accuracy: Detects objects up to 40mm with high sensitivity and accuracy.
  • 2Complementary NPN Output: Provides a complementary NPN output for easy integration into various control systems.
  • 3IP67 and IP68 Rated: Ensures durability in harsh environments with IP67 and IP68 ratings.
  • 4Wide Operating Temperature: Operates from -25°C to +85°C, making it suitable for diverse industrial settings.
  • 5Short-Circuit Protection: Features short-circuit protection for enhanced safety and reliability.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Housing
Rectangular
Housing
Short-body
Dimensions (W x H x D)
40 mm x 40 mm x 66 mm
Sensing range Sn
40 mm
Safe sensing range Sa
32.4 mm
Installation type
Non-flush
Switching frequency
100 Hz
Connection type
Male connector M12, 4-pin
Switching output
NPN
Output function
Complementary
Electrical wiring
DC 4-wire
Enclosure rating
IP67, IP68, IP69K
Special applications
Difficult application conditions
Items supplied
Push-lock mounting system (1x)
Supply voltage
10 V DC ... 30 V DC
Ripple
≤ 10 V
Voltage drop
≤ 2 V
Time delay before availability
≤ 200 ms
Hysteresis
3 % ... 15 %
Reproducibility
≤ 6 %
Temperature drift (of Sr)
± 10 %
Continuous current Ia
≤ 200 mA
No load current
12.5 mA
Short-circuit protection
Power-up pulse protection
Shock and vibration resistance
30 g, 11 ms / 10 ... 55 Hz, 1 mm
Ambient operating temperature
–25 °C ... +85 °C
Ambient temperature, storage
–40 °C ... +85 °C
Housing material
Plastic, PA 66
Sensing face material
Plastic, PA 66
Tightening torque, max.
1.8 Nm
Protection class
II
UL File No.
E348498
Note
The values are reference values which may vary
Stainless steel (V2A, 304)
Approx. 0.8
Aluminum (Al)
Approx. 0.34
Copper (Cu)
Approx. 0.27
Brass (Br)
Approx. 0.38
Remark
Associated graphic see "Installation"
A
42 mm
B
150 mm
C
40 mm
D
120 mm
E
40 mm
F
150 mm

Specifications may be subject to change without notice

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