SMA 485QMUS-10-NR Communication Quick Module RS-485
SMA, Communication Quick Module RS-485 interface and multi-function relay, for SBxxxxHFUS inverters, 485QMUS-10-NR
For each Sunny Boy either inverter or controles linked in a control chain we need a RS485 Module. This busline communication system allows simultaneous communication with many nodes to one central controller. And with it's ability to link several Sunny Boy Controls the number of Sunny Boy inverters that you can control from one computer is virtually infinite.
Data subject to change without notice.