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ARCON 3G
ARCON 3G MANUAL
MN026015EN October 2020 www.eaton.com
The Complex system consists of 2-5 Extended systems connected over MASTERLINK
interface. All features of the Extended system apply to the Complex system and the
additional feature is sharing of the current criteria flag between connected Extended
systems. In case of detected current criteria at minimum one Extended system, the
current criteria flag occurs on this system and the flag will be immediately sent to other
connected Extended systems over the MASTERLINK interface. For the Complex system,
trip time is also <2 ms.
ote:
N
Only Extended system which detects light and receives or detects itself the current
criteria will switch into the TRIP state, including Tripping module (if configured).
Figure 4.1 Complex system – Constellation
Complex system with up to five ARC-MAIN-3G Master units
Constellation
An example of Complex system is shown on the following picture.
The example shows connection of 3 Extended systems in an overall Complex system.
