WM830 - NON-CONTACT, ROTARY POSITION SENSOR
Product Brand: Williams Controls
The WM-830 is a cost-effective rotary sensor utilizing proven Hall-effect technology to ensure accurate and reliable measurement of angular position.
- No-contact, Hall-effect technology
- Internal shaft
- Measurement angle of 48.5°
- 5V supply
- Dual-redundant outputs
- Fail-safe outputs
- A voltage or PWM output options
- Environmentally robust
- Packard Electric ‘Metri-Pack’ 150 series connector
Mechanical engagement with the rotating portion of the sensor is via a slotted cavity, while the electrical output span corresponds to a rotation of 48.5°.
Operation is from a 5V supply, typically derived from the electronic control unit to which the sensor is connected. Dual onboard circuits are electrically isolated from each other, so providing truly independent voltage outputs – one at 50% the level of the other – thereby allowing the host electronics to detect output errors. Further integrity is provided as the outputs enter pre-defined states in the event of connection errors to the sensor. PWM output options are also available on request.
The robust mechanical design offers exceptional levels of performance with respect to water and dust, shock, vibration, and temperature, meaning the sensor is ideal for use in hostile, on- and off-highway vehicle environments.
Connection to the WM-830 is via the industry-standard, Packard Electric ‘Metri-Pack’ 150 series of connectors, which offer high-reliability performance across all operating conditions.
Hall effect sensors, Rotary sensors, contactless sensor ,
