Product Overview
The HRPS Hall-Effect Rotary Position Sensor offers 360-degree absolute position feedback with endless mechanical rotational angle and no dead band. It maintains position on power loss and features configurable electrical angles from 50 to 360 degrees. This true, contactless sensor utilizes a permanent magnet securely fastened to the shaft as the only moving component, ensuring easy assembly, calibration, and limited wear. Designed for harsh environments like transportation, industrial, and marine applications, the HRPS is fully sealed, flanged mounted, and offers versatile configurations including different pin-out options and low/high-voltage power supply support. Its durable, robust design provides an extra-long product lifetime of up to 50 million cycles and is protected against dust, moisture, vibration, and extreme temperatures.
Product Attributes
- Brand: Piher
- Series: HRPS
- Actuator Series: Shaft w/o lever (F), Shaft with lever (H)
- Mating Connector: AMP Superseal 282087-1
- Mounting Screws: Sensor to mounting surface: non-magnetic, stainless steel M5 screws and 10 mm OD washers. Lever to mounting surface: non-magnetic stainless steel M6 screws.
- Certifications: IP69K
Technical Specifications
| Specification | Details |
|---|---|
| Electrical Specifications | |
| Supply voltage | 5V 10% or 7V to 32V |
| Supply current | 12 mA (5V) or 14 mA (7V-30V) |
| Overvoltage protection | +10V or +36V |
| Reverse voltage protection | -10V or -36V |
| Output standard (inverted) | 10% to 90% Vdc (CW) / 90% to 10% Vdc (CCW) |
| Linearity | 1% ( 0.5 upon request) |
| Resolution | Up to 12 bit |
| Self-diagnostic features | Yes |
| Mechanical Specifications | |
| Rotational life | Up to 50 M cycles |
| Mechanical range | 360 (endless rotation) |
| Environmental Specifications | |
| Operating temperature | -40C to +125C |
| Shock | 50g |
| Vibration | 5-2000 Hz; 20g; Amax 0,75 mm |
| Sealing | IP69K |
| Configurable Electrical Angles | 050 (50), 060 (60), 070 (70), 090 (90), 120 (120), 180 (180), 270 (270), 360 (360) |
| Output Functions | Standard (CW), Inverted (CCW) |
| Pinout Options | European (E), American (A) |
2411192338_Amphenol-HRPS-F-120S-RE-A_C20274790.pdf
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