Answer
Oct 05, 2025 - 07:20 AM
The drawings provided with the kits shows how it is to be wired. There are three drawings, one is the main layout, one is the network layout, and one shows how each device is controlled. In a System like this where the BMS is external every device you connect to it must be controlled in some way by the BMS. In addition to the instruction manuals we have produced Blog Posts on how to do various parts of the installation, a few samples are below. The kit comes with phone support as needed, and if the system is connected to the VRM, PKYS will remotely check the programming once completed. We are always available to answer questions. Putting together a kit like this assumes a certain level of competence and requires the appropriate tools. If you have a professional installer we will spend extra time with them to ensure they know everything they need to know.
Here are some sample blog posts
Before programming your Inverter Charger here is how to update its firmware.
Here is how to program the Inverter Charger
Here is an explanation of all the ports on the Cerbo GX
Here is an article about wire ferrules
Here is how to set up your BatteryProtect
Here are some sample instruction manuals
Lithium Battery
BMS
Cerbo GX
MultiPlus-II
