Current Transducer H822-20

Features

  • Self-powered analog current sensor simplifies installation
  • No external power required for sensor
  • Factory calibrated ranges for increased flexibility and resolution
  • No jumpers on unit, reduces installation error
  • Induced from monitored conductor sensor power
  • Lead-free
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Dpstar current transducer delivers precise load trending information with a proportional 0 to 5 VDC output signal—ideal for integration into HVAC and industrial automation systems.

Slide switches allow easy selection of monitored amperage ranges in the field, eliminating the need for jumpers and simplifying installation.

Dimensional Drawing


Wiring Diagram

Applications

  • Load trending
  • Motor control
  • Positive proof of flow

Specification

Model H822-20
Application Building Automation Systems
Current Measurement Range 0 – 20 A
Current Sensor type Current Transducer, AC
Electrical Wiring Size  24 – 14 AWG (0.2 – 2.1 mm²)
Measurement Type  AC Current
Monitored Frequency Range 50 – 60 Hz
Monitored Wire Size 0.7″ (18 mm)
Mounting Solid Core
Operating Humidity 10 – 90% RH, non-condensing
Operating Temperature 5 – 140 °F (-15 – 60 °C)
Output Specifications 0 – 5 VDC
Outputs Analog output
Product Certification UL | CE
Product Type Sensor
Range HX22 Series
Relay Coil Voltage None
Relay Contact Ratings None
Relay Poles/Throw None
Warranty 5 years

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