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Sick IQR40-20BPSKC0K Proximity Sensor
The Sick IQR40-20BPSKC0K Proximity Sensor offers a Rectangular; Short-body, 20 mm sensing range, Flush installation type, PNP NO output, and Male connector M12, 4-pin connection. Manufactured by Sick under the Sick Proximity Sensor category, this model belongs to the IM Series.

| Brand | Sick |
| Product Type | Proximity Sensor |
| Model Number | IQR40-20BPSKC0K |
Sick IQR40-20BPSKC0K Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Housing | Rectangular; Short-body |
| Sensing range Sn | 20 mm |
| Safe sensing range Sa | 16.2 mm |
| Installation type | Flush |
| Switching frequency | 250 Hz |
| Connection type | Male connector M12, 4-pin |
| Switching output | PNP |
| Output function | NO |
| Electrical wiring | DC 3-wire |
| Enclosure rating | IP68 |
| Special features | Reduction factor 1, Weld immune |
| Special applications | Welding range, Difficult application conditions |
| Items supplied | Clamp-lock mounting system (1x) |
| Supply voltage | 10 V DC ... 30 V DC |
| Ripple | β€ 10 % |
| Voltage drop | β€ 1.8 V 1) |
| Hysteresis | 3 % ... 15 % |
| Reproducibility | β€ 2 % 2) 3) |
| Temperature drift (of Sr) | β€ Β± 10 % β€ Β± 15 % 4) |
| Continuous current Ia | β€ 200 mA |
| No load current | β€ 15 mA |
| Ambient operating temperature | β30 Β°C ... +85 Β°C |
| Housing material | Plastic, PBT |
| Sensing face material | Plastic, PBT |
| Protection class | II 5) |
| Unit weight | 0.149 Kilograms |
| Net unit weight | 0.149 Kilograms |
| Country of origin | Germany |




