Amphenol Piher PST-360 Hall-Effect Contactless Position Sensors
Amphenol Piher PST-360 Hall-Effect Contactless Position Sensors provide a simple and robust magnetic solution. These low-profile sensors offer high accuracy absolute position feedback over 360° and feature a through-hole design, allowing the shaft to pass through the sensor. The true non-contacting sensing element means the sensor does not rely on gears or other rotating parts. The streamlined sensor incorporates a proprietary ring magnet with a Hall chip for the sensor element. Amphenol Piher PST-360 Hall-Effect Contactless Position Sensors are ideal for off-road, agricultural machinery, construction, robotics, and industrial applications.Features
- True non-contacting technology, without gears or mechanical interfaces
- Simple and robust magnetic design
- High resolution (up to 14 bit)
- Absolute position feedback up to 360° (keeps position on power loss)
- Low profile
- Easy integration into existing systems
- Full true-redundant versions
- CAN Open and CAN SAE J1939 versions available off the shelf
- Designed for harsh environment applications
- Protected from magnetic fields, dust, moisture, vibrations, and extreme temperatures
- Multi-turn (endless rotation)
- Programmable linear transfer characteristic
- Self-diagnostic features
- Overvoltage protection and reverse voltage protection
Specifications
- Up to 50,000,000 cycle rotational life
- Supply voltage up to 25V
- Programmable angular range from 15° to 360°
- 8.5mA to 17mA typical supply current range
- -40°C to 125°C temperature range
- Output
- Analog (Ratiometric)
- PWM
- Serial Protocol (SPI)
- CAN SAE J1939 and CAN OPEN
- 12-bit resolution, 5V ±10% supply voltage, and 47mA current (531-PST360G21CRA365K, 531-PST360G22C2R365K, 531-PST360G21JCA365K, and 531-PST360G22C2E365K)
Applications
- Steering wheel angle
- Pedal position
- Robotic arm position
- Excavator bucket position
- Joystick controls
- Active suspension
- Marine engine throttle
Veröffentlichungsdatum: 2017-02-09
| Aktualisiert: 2024-03-21
