1. Althensensors
  2. Sensors
  3. Rotary position sensors
  4. Rotary magnetic hall effect sensors
  5. HSM22M Multi-turn Potentiometer Hall Effect IC

HSM22M Multi-turn Potentiometer Hall Effect IC

Long life, various special output is available


Key features

  • Mechanical rotating angle: 360º (Endless)
  • Effective electrical angle: 3600º ±7º
  • The 3600° linear output is achieved with this compact size (22.5F).
  • Independent linearity tolerance: ±0.5% F.S.
  • -40ºC ~ +85ºC Operating temperature

About the HSM22M Multi-turn Potentiometer Hall Effect IC

This multi-turn hall effect sensor has a very long life time (20 times longer than the 10 turn, contact type models). This 10 turn type is developed with hall effect IC potentiometer. Various special outputs are available.

Special specifications available

  • Special effective electrical angle (90°, 180°, 270° - arbitrary angles)
  • Special machining on the shaft
  • Special output (Cross, parallel, dual independent output)
  • Special applied voltage (12V, 24V)
  • PWM output
  • Low current consumption in slow mode

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Technical Specifications

Specification Value
Dual output & dual independent output: Max. 32mA
Applied voltage 5V ± 10% D.C.
Backlash Within 10º
Current consumption Single output: Max 16mA
Dielectric strength 1 minute at 500 V.A.C.
Effective electrical angle 3600º ±7º
Effective output 5%±3%~95%±3%% Vin
Independent linearity tolerance ±0.5% F.S.
Index protection IP50 (IP65 for the incorporated PCB part only)
Insulation resistance Over 1000MΩ at 500 V.D.C.
Load resistance 10KΩ min
Mass Approx. 35g
Mechanical rotating angle 360º (Endless)
Operating temperature range -40ºC ~ +85ºC
Output temperature characteristics Within ± 0.3% Vout/FS
Rotating torque Within 5mN • m (within 50gf • cm)
Storage temperature range -40ºC ~ +85ºC

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  • Effective electrical angle: 360º (Endless)
  • -40ºC ~ + 105ºC operating temperature
  • Approx. 15mA current consumption
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  • Mechanical rotating angle: 360° (Endless)
  • Effective electrical angle: ±45° (90°)
  • High performance, with EMS durability
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