ELECTRICAL CONNECTIONS
HYD 5K...20KTL-3PH 65
5.9.5 BMS connection
For batteries with a BMS (for example Li-Ion batteries), you need to
connect either the CAN Bus or RS485 with the battery management
system.
The inverter will use the CAN Bus or RS485 Bus according to the
battery selection in the inverter's menu.
Connecting GTX 3000-H
For connecting the GTX 3000-H battery to the inverter, please follow
the below pin assignments:
5.9.6 Dry Contact
The dry contact signals the on and EPS mode. It can supply 12VDC
during the on-grid state, and goes to 0 V during EPS mode.
Note: This function is available from Firmware V8
Below is the scheme how it can be used to switch a N-PE connection
during off-grid mode:
On-grid state:
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