Fuse Group - Zendure/Zendure-HA GitHub Wiki

Fuse Group

The fuse group is important because of safety reasons. In each country there are rules on how you are allowed to 'use' the device. If you want to feed more into the grid, than the standard 800w you have to sign-off in the ZendureApp. The name 'Fuse Group' means that you have to add all the devices which are on the 'same fuse', to a group. Because depending on the 'fuse' you are allowed a specific maximum load, which is probably also different per country! So if you have a fuse, which is not dedicated for your device, you should use "FuseGroup max. 800w". If you have more than one device on the same fuse, you should add them to the same group, and the Zendure Manager will make sure that all the devices in the same group, do never feed more than 800w into the grid. Depending on your country, you can choose Fuse Groups of 800, 1200, 2400 or 3600w. An example looks like this:

If you have a device with a dedicated fuse, you can select: "Device has its own circuit or phase" in which case no other devices can be added. It is important that out of safety regulations, you must select the correct configuration. Since this is your responsibility, the initial value for the fuse group is: "Unused, device has No FuseGroup". In this case the device is not used for the smart matching!!

Also devices which are used by HEMS, cannot be used in the smart mode. Therefore you can find a "connection status" which helps to identify the status of the device. It can have one of the following values:

• unknown
• connected
• HEMS
• No FuseGroup