Product Overview
The Allen-Bradley 871TMDH2NP12D4 is an inductive proximity sensor designed to detect metal objects without physical contact. Its technology is ideal for applications requiring detection within a close range, such as light-duty packaging and demanding environments like automotive welding or food processing plants where washdowns are common.
Image Description: The product features a coiled, gray cable, approximately 2mm in diameter and 2 meters in length, terminating in a 4-pin micro connector with a threaded coupling. The cable is shielded and contains three wires.
Technical Specifications
| Category | Attribute | Value |
|---|---|---|
| ELECTRICAL | Type of actuation | Metallic Target |
| ELECTRICAL | Switching distance | 10 mm |
| ELECTRICAL | Voltage type | DC |
| ELECTRICAL | Rated control supply voltage Us at DC | 10-30 V |
| ELECTRICAL | Type of switch function | Normally open contact |
| ELECTRICAL | Switching frequency | 75 Hz |
| ELECTRICAL | Type of electric connection | Plug-in connection |
| ELECTRICAL | Number of protected semiconductor outputs | 1 |
| COMMUNICATION | Type of interface | None |
| CONSTRUCTION | Construction type housing | Cuboid |
| CONSTRUCTION | Material housing | Stainless steel |
| CONSTRUCTION | IP rating | IP67 |
| CONSTRUCTION | Coating housing | Chromium-plated |
| CONSTRUCTION | Cascadable | No |
| CONSTRUCTION | Compression-resistant | No |
| CONSTRUCTION | Degree of protection (NEMA) | 13 |
| CONSTRUCTION | Suitable for safety functions | No |
| MECHANICAL | Mechanical mounting condition for sensor | Other |
| DIMENSIONS | Length of sensor | 120 mm |
| DIMENSIONS | Height of sensor | 40 mm |
| DIMENSIONS | Width sensor | 40 mm |
| ENVIRONMENT | Storage temperature | -25...70 °C |
| CERTIFICATES/APPROVALS | SIL according to IEC 61508 | None |
| CERTIFICATES/APPROVALS | Explosion safety category for gas | None |
| CERTIFICATES/APPROVALS | Explosion safety category for dust | None |
