Product Overview
The Piher HRPM Hall-Effect Rotary Position Sensor offers a cost-effective, non-contacting solution for absolute position feedback in demanding environments. Featuring 360-degree endless rotational capability without a dead band, it maintains position on power loss. This sensor boasts configurable electrical angles from 50 to 360 degrees and a touchless concept with separate housings for electronics and a magnet, ensuring increased reliability and a virtually unlimited mechanical life. Its rugged, fully sealed, and flanged-mounted design makes it suitable for harsh conditions in transportation, industrial, and marine applications, including robotics, valve monitoring, steering wheels, and HVAC systems.
Product Attributes
- Brand: Piher
- Product Series: HRPM
- Connector Type: Integrated AMP Superseal
- Design: Two-piece design with separate magnet
- Certifications/Classifications: EAR99 Classified commodities
Technical Specifications
| Specification | Value |
|---|---|
| Supply Voltage | 5V 10% or 7V to 32V |
| Supply Current | 12 mA (5V) / 14 mA (7-32V) |
| Overvoltage Protection | +10V to +36V |
| Reverse Voltage Protection | -10V to -36V |
| Output Standard | Inverted: 10% to 90% Vdc (CW); 90% to 10% Vdc (CCW) |
| Linearity | 1% (Note: Ferromagnetic materials near the sensor may affect linearity) |
| Resolution | Up to 12 bit |
| Self-diagnostic Features | Yes |
| Rotational Life | Virtually unlimited |
| Mechanical Range | 360 (endless rotation) |
| Mating Connector | AMP Superseal 282087-1 |
| Air Gap | 3mm 1mm |
| Operating Temperature | -40 to +125C |
| Shock Rating | 50g |
| Vibration Rating | 5-2000 Hz; 20g; Amax 0.75 mm |
| Sealing | IP69K |
| Output Functions | 360 degrees (standard inverted); Custom on request |
| How to Order - Electric Rotational Angle | 050, 060, 070, 090, 120, 180, 270, 350, 360 |
| How to Order - Voltage Supply | 05 (5V 10%); RE (7V-30V) |
| How to Order - Actuator Series | M (Bare magnet); A (Housed magnet) |
| How to Order - Pinout | E (European); A (American) |
2411192338_Amphenol-HRPM-A-090S-RE-E_C20274763.pdf
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