When used in conjunction with SMA Sunny Data software, the USB service interface allows the customer to set the parameters of SMA inverters during start-up and to read error statuses for servicing purposes. The USB service interface may not be used for permanent installations. This cable features a USB connector on one side with a unique inverter interface on the other. When using the USB service interface, only one connection to an inverter is possible; this means that you have to check or set the parameters one inverter at a time. Incorrectly connecting the USB service interface damages both the USB service interface and the interface ports in the inverter.
- USB Service Interface with 1.5m Cable.