[dw_7SR5_7SR5421DeviceCTVTInputConfiguration, 1, en_US]
Figure 2-3 7SR5421 Device CT/VT Input Configuration
The analogue input configuration for a 7SR5430 transformer device is summarized in Figure 2-4.
[dw_7SR5_7SR5430DeviceCTVTInputConfiguration, 1, en_US]
Figure 2-4 7SR5430 Device CT/VT Input Configuration
The analogue input configuration for a 7SR5431 transformer device is summarized in Figure 2-5.
[dw_7SR5_7SR5431DeviceCTVTInputConfiguration, 1, en_US]
Figure 2-5 7SR5431 Device CT/VT Input Configuration
Interface Between Function Elements and Measuring Inputs
The functions receive the appropriate measuring inputs from the current and voltage transformers as summar-
ized in Figure 2-2, Figure 2-3, Figure 2-4 and Figure 2-5.
The measuring inputs (current and voltage inputs) are parametrized in the Device Configuration >
CT/VT settings menu, see 3.3 CT and VT Inputs .
Basic Structure of the Device Functionality
2.2 Analogue Inputs
28 Reyrolle 7SR5, Transformer Protection Device, Device Manual
C53000-G7040-C015-1, Edition 11.2019
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