Connect The Link Bus Cable - Nuvation Energy NUVG5 Product Manual

Connect Thermistor Sensors to Surface
It is recommended to use thermally conductive/electrically non-conductive epoxy to adhere the
thermistors to the cells.
Connect Cable to G5 Cell Interface
Connect the 'Cell Voltage and Temperature' cable to the 'Cell Voltage and Temperature' connector
on the G5 Cell Interface.

4.2.3.3. Connect the Link Bus Cable

The Link Bus cable is used to connect G5 Cell Interface modules in a daisy chain (called the Link Bus
chain) by connecting the 'Link In' of one G5 Cell Interface to the 'Link Out' of the next G5 Cell
Interface. In this series-connected chain of modules, each connection is made from the Link In
connector of the module with higher potential to the Link Out connector of the module with lower
potential.
The Link Bus provides a data channel to subsequent G5 Cell Interface modules in the Link Bus chain.
Connection Procedure
1. Connect one end of the cable to the 'Link Out' connector on the G5 Cell Interface
2. Connect the other end of the Link Bus cable to the 'Link In' connector on the next G5 Cell
Interface.
For multiple G5 Cell Interface modules, use additional Link Bus cables to connect the 'Link Out' on the
current G5 Cell Interface to the 'Link In' of the next G5 Cell Interface in the chain.
The 'Link Out' of the last G5 Cell Interface module in the Link Bus chain is to be left unconnected. The
'Link In' of the first G5 Cell Interface module in the Link Bus chain will be connected to the G5 Stack
Switchgear during the installation of the G5 Stack Switchgear.
Document ID: NE-DS-011
Nuvation Energy G5 High-Voltage BMS - NUVG5 Product Manual
17 Rev 1.0, 2023-05-19
G5 Faraday