Siemens 7SR51 - Logic of the Function

Logic of the Function
[lo_7SR5_50AFDlogicdiagram, 1, en_US]
Figure 5-16
Logic Diagram: 50AFD/50GAFD Arc Flash Detection
5.12.3
Protection and Automation Functions
5.12 50AFD Arc Flash Detection
Reyrolle 7SR5, Overcurrent Protection Device, Device Manual 217
C53000-G7040-C014-1, Edition 11.2019