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80427A_MSW_GFW-ETHERCAT_07-2018_ENG
Below an example of how the devices may appear.
E2 devices can be recognised through the definitions of the phases that can be used
(monophases, 2 phases, 3 phases).
E7 devices stand out for their dimensions (1, 2, 3, or 4 dev in bridge):
-
GFW 1, 2, 3, 4 Dev
GFW 40-250 A
-
GFW 400-600 1, 2, 3, 4 Dev
GFW 400-600 A
Once the device is inserted, the variables refer always to zone 1 (including for the two and three-phase).