User Manual

Installation and Operator's Manual
(PVI-DESKTOP-yy-xx Rev: 1.2)
Connection to an external PC is only necessary for upgrading the internal firmware or
downloading the data collected by using Aurora Communicator.
Figure 1 shows a diagram summarizing the connections possible with the PVI-
DESKTOP, both to the inverters and a traditional PC.
AURORA
Desktop
Personal
Computer
USB2
868/915MHz
optional
868/915MHz
868/915MHz
868/915MHz
Internet
RS485
RS485
RS485
P
1
Server
Figure 1 – Simplified connection diagram for the PVI-DESKTOP
1.3 AVAILABLE MODELS
Several versions can be purchased and they differ by their features or added
components. The various models are identified by the P/N:
PVI-DESKTOP-yy-xx
Where, field yy shows the characters BT if the model is equipped with a Bluetooth
®
peripheral (otherwise this field is not in the P/N), and field xx shows two characters
identifying the national code which distinguishes the different mains sockets for the
charger. Some examples: