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 dead bands and position retention on power loss, this sensor provides configurable electrical angles from 50 to 360 degrees. Its touchless concept with separate housings for electronics and magnet ensures increased reliability and a virtually unlimited mechanical life, making it ideal for applications in transportation, industrial, and marine sectors. The sensor is fully sealed, flanged mounted, and available with various options for magnets, pin-outs, and voltage supply.
Product Attributes
- Brand: Piher
- Product Series: HRPM
- Connector Type: Integrated AMP Superseal
- Magnet Options: Bare magnet or housed magnet
- Environmental Protection: IP69K
- Origin: Spain (implied by contact information)
Technical Specifications
| Specification | Value |
|---|---|
| ELECTRICAL SPECIFICATIONS | |
| Supply voltage (05 option) | 5V 10% |
| Supply voltage (RE option) | 7V to 32V |
| Supply current (05 option) | 12 mA |
| Supply current (RE option) | 14 mA |
| Overvoltage protection | +10V to +36V |
| Reverse voltage protection | -10V to -36V |
| Output standard (CW) | 10% to 90% Vdc |
| Output inverted (CCW) | 90% to 10% Vdc |
| Linearity | 1% |
| Resolution | Up to 12 bit |
| Self-diagnostic features | Yes |
| MECHANICAL SPECIFICATIONS | |
| Rotational life | Virtually unlimited |
| Mechanical range | 360 (endless rotation) |
| Mating connector | AMP Superseal 282087-1 |
| Air Gap | 3mm 1mm |
| Mounting screw sizes (Sensor to mounting surface) | Non-magnetic, stainless steel M4 X 0.7 screws and 8 mm OD washers |
| Mounting screw sizes (Housed magnet to actuator mounting shaft) | Non-magnetic, stainless steel M3 X 0.5 plain cup point set screws |
| ENVIRONMENTAL SPECIFICATIONS | |
| Operating temperature | -40 to +125C |
| Shock | 50g |
| Vibration | 5-2000 Hz; 20g; Amax 0,75 mm |
| Sealing | IP69K |
| HOW TO ORDER (Example Structure) | |
| HRPM-Series | (two piece design / separate magnet) |
| Electric rotational angle | 050, 060, 070, 090, 120, 180, 270, 350, 360 |
| Voltage supply | 05 (5V 10%), RE (7V-30V) |
| Actuator Series | M (Bare magnet), A (Housed magnet) |
| Pinout | E (European), A (American) |
2411192338_Amphenol-HRPM-A-050S-05-E_C20274242.pdf
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