Siemens 7SR51 - Logic of the Function

Logic of the Function
[lo_7SR5_50GSlogicdiagram, 1, en_US]
Figure 5-18
Logic Diagram: 50GS Instantaneous Sensitive Earth Fault – Measured
5.14.3
Protection and Automation Functions
5.14 50GS Instantaneous Sensitive Earth Fault – Measured
Reyrolle 7SR5, Overcurrent Protection Device, Device Manual 229
C53000-G7040-C014-1, Edition 11.2019