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Copyright | NZS Installation and Operation Manual
Metal base enables cable connection between ESS and charger. A channel in metal base,
as shown with a red path, consists of ESS cabinet and charger cabinet without any under-
ground grooves.
Battery Connection
(Back side)
(Front side)
Interface between ESS and charger are presented in below table:
DC Power Cables output from busbar for ESS connection and go through the cable glandson
bottom to ESS cabinet.
Interface type
Quantity
Description
4/0AWG or 120mm2
1 way Ethernet interface CAT5e/6
12AWG / 4 mm2
50mm2
20AWG
1 way
1 way
1 way
1 way
2 ways
1
2
3
4
5
No.
External Communication
Interface
DC Power Cable
Auxiliary power supply
AC 230V/50Hz
Grounding
Emergency Stop
Input/Output
DC Power Cable +
DC Power Cable -
Grounding
LAN
Auxiliary power &
Emergency stop
DC Power Cable +/-
