I am currently in the process of designing a system and wanted to know if a 120m run for a CAT5e cable from the CCGX to the DMC would be alright?
The reason for this long run is that the system will be situated in the storage room 100m away from the main house. This area currently has unreliable network/internet connection, so the decision was to have the monitoring system hardwired into the main house for ease of system access.
The system consists of a 5kVA Multiplus II, charge controller, CCGX and gel batteries.
Any advise or suggestions would be much appreciated.