Super Systems 20PQ - Manual (Page 13)

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3) The minimum active period to perform this measurement is
equal to 120 ms.
4) The input impedance is equal to 20 W. 14
15
Load
Current
transformer
D) CURRENT TRANSFORMER INPUT
Fig. 10 CURRENT TRANSFORMER INPUT WIRING
This input allows you to measure and display the current running
in the load, driven by a time proportional control output, during
the ON and OFF periods of the output cycle time. By this feature
it is also available the "Output failure detection" function (see
page 110).
NOTES:
1) This input is not isolated from measuring input.
2) Do not run current transformer input wiring together with AC
power cables.
XKP-1-C2.p65 10/30/01, 9:36 AM 9