SMA Sunny Data Control V.5.0 - Manual (Page 16)

Connecting the PC to a Communication Device SMA Technologie AG
18 SDC-TEN081450 Technical Description
The following table shows the communication devices and the possible connection types.
Communication device Interface of
the communication device
PC's interface
Sunny Boy Control / Plus RS232 Piggy-Back RS232 connection
Interface converter
RS232 to USB
RS485 Piggy-Back RS485 connection
Interface converter
RS485 to USB
Interface converter
RS485 to RS232
NET Piggy-Back
with an analog modem
analog modem
ISDN Modem
(with a CAPI driver)
GSM Modem
NET Piggy-Back
with an ISDN modem
ISDN Modem
NET Piggy-Back
with a GSM modem
analog modem
ISDN Modem
(with a CAPI driver)
GSM Modem
NET Piggy-Back
with Ethernet
Ethernet network card
Sunny Beam USB USB connection