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The 875CP-D20NN30-D4 proximity sensor from Allen Bradley features a 30 mm threaded barrel design. It is intended for sensing distances spanning from 5 to 20 mm and operates as an unshielded device, suitable for industrial applications that require a reliable output.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Proximity sensor |
| Product Line | Bulletin 875CP |
| Part Number | 875CP-D20NN30-D4 |
| Barrel Diameter | 30 mm |
| Barrel Type | Threaded |
| Sensing Distance | 5 to 20 mm |
| Shielded | No |
| Switching Frequency | 25 kHz |
| Output Configuration | NO NPN |
| Style | Micro QD |
| Load Current | ≤400 mA |
| Enclosure | NEMA 12 |
| Protection Class | IP65 |
| Unshielded Device | Yes |
The Allen Bradley 875CP-D20NN30-D4 is a proximity sensor characterized by its 30 mm diameter and threaded barrel type. It is essential for applications that necessitate precise proximity detection within a sensing distance range of 5 to 20 mm. Unlike shielded alternatives, this sensor is unshielded, making it suitable for specific environments where interference is not a concern.
This proximity sensor switches at a frequency of 25 kHz, providing fast response times for various applications. Its output configuration is set to normally open (NO) NPN, enabling simple integration into control circuits. The load current capability is rated at a maximum of 400 mA, ensuring adequate operation in most scenarios. Enclosed in a NEMA 12 housing, this sensor is designed for environments where dust and dirt may be present while offering protection classified at IP65. This level of ingress protection indicates that the device is both dust-tight and protected against low-pressure water jets, making it suitable for multiple industrial applications.