# Huawei

> Huawei devices supported by the Voltmasters EMS: the SUN2000 inverter series and the SmartLogger 3000 data logger.

Source: https://voltmasters.io/en/docs/device-integrations/pv-inverters/huawei/

Our EMS supports Huawei PV through two routes: the inverter directly, or the data logger that fronts a whole string of them. Which one you use depends on the size of the installation and on whether curtailment has to be steered per inverter or per site.

-   [Huawei Sun 2000](https://voltmasters.io/en/docs/device-integrations/pv-inverters/huawei/huawei-sun-2000/): the SUN2000 inverter series over Modbus TCP or RS485, with curtailment.
-   [Huawei Smartlogger 3000](https://voltmasters.io/en/docs/device-integrations/pv-inverters/huawei/huawei-smartlogger-3000/): the data logger, once Modbus TCP is enabled on it.

For every supported inverter brand, see the [Overview list](https://voltmasters.io/en/docs/device-integrations/overview-list/).