LYNK II CAN Out - RJ45 Pin Assignment for GROWATT Inverters
NOTICE |
|---|
DISCONNECT POWER Disconnect power and all connections to LYNK II before attempting to configure header jumpers. Failure to follow these instructions may result in equipment damage. |
Jumpers are used to configure termination for the AEbus or LYNK Network and the CAN Out pin assignments. By adjusting the jumpers on the header board, you can assign CAN signals (CAN H, CAN L, CAN GND) to any pin of the RJ45 connector on the LYNK II.

CAN Out | Header Jumper | RJ45 Pin |
|---|---|---|
CAN L | H2 - 5-7 | 5 |
CAN H | H3 - 8-10 | 4 |
CAN GND | H2 - 2-4 | 6 |
NOTE |
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LYNK II terminates the AEbus and LYNK Network by default. Do not remove the termination jumper inside LYNK II unless instructed to do so by Discover Energy Systems. |