CI / CU – AC/DC Converters for Remote Measurements
Products family : Instrumentation Relay
Sector : Auxiliary relay
Type CI or CU remote-measurement converters serve to convert an AC current or voltage into a OC signal proportional to the rms value of the measured variable.
Depending on the type of input and load resistance, the signal can be :
– 0 to 10 mA
– 0 to 1 volt
– O to 10 volts
The converter operates without the need for an auxiliary source.
Type CI or CU converters are available in three models :
– CI 1 linear-scale current converter
– CU 1 linear-scale voltage converter
– CU 2 expanded-scale voltage converter