SRH220DR - Contactless Rotary Sensor - Dual-Redundant Outputs

SRH220DR - Contactless Rotary Sensor - Dual-Redundant Outputs

A dual-redundant output, contactless, rotary position sensor with integrated 6-way connectors, using a factory programmable Hall-effect sensor system.

  • Contactless - Hall-effect technology
  • Dual-redundant output
  • 5Vdc or 9-30Vdc supply (13.5-30Vdc only for 0-10Vdc output version)
  • Analog (0.1 - 4.9, 0.5 - 4.5 or 0-10Vdc) or Digital (PWM) outputs
  • Measurement range from 0-20° to 0-360° in 1° increments
  • 12-bit resolution (0.025%) over the angular range
  • Extremely low signal noise level - less than 1mVrms
  • Electrically interchangeable with potentiometers
  • Operating temperature -40° to +140°C
  • Environmental protection to IP68
  • Crush-proof mounting flange with steel inserts
  • Choice of Deutsch or AMP connector
  • Optional lever drive arm is available
  • Rapid availability
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SRH220DR - Contactless Rotary Sensor - Dual-Redundant Outputs

SRH220DR provides reliable and accurate rotary position measurement in extreme industrial environments, such as specialist off-highway construction and agricultural vehicles, where shock, vibration and extreme temperatures can occur.

This sensor design is housed in an all-new molded housing that has a choice of fully-integrated 6-way Deutsch DT06 or AMP 1.5 Superseal connectors, allowing separate supply voltage and output signals on two channels. Environmental protection to IP67/IP68 is dependent on the connector style selected.

SRH220DR operates from either 5Vdc regulated or 9-30Vdc unregulated power supply and is available with analog (0.1-4.9, 0.5-4.5 or 0-10Vdc) or digital (PWM) output signals. The sensor is factory programmable, allowing you to specify the output signal type, the measurement range (0-20° to 0-360° in 1° increments) and the output direction (clockwise or anticlockwise).

The sensor has a 12-bit resolution (0.025%) over the selected measuring range, and operates from -40 to +140°C when powered at 5Vdc.


SRH220DR Technical Brochure

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