Safety; Intended Use - SMA RoofCommKit-P2-US Installation Manual

2 Safety

2 Safety
2.1

Intended Use

The SMA Rooftop Communication Kit is a communication set for TS4 module technology
components. The SMA Rooftop Communication Kit enables direct connection of the inverter to the
Gateway.
PV GENERATOR
TS4
PV INVERTER
with ROOFTOP
COMMUNICATION KIT
DC
Figure 1 : System overview
The SMA Rooftop Communication Kit must only be installed in the following SMA inverters with a
firmware version higher than 2.03.01.R:
• SB3.0-1SP-US-40 (Sunny Boy 3.0-US)
• SB3.8-1SP-US-40 (Sunny Boy 3.8-US)
• SB5.0-1SP-US-40 (Sunny Boy 5.0-US)
• SB6.0-1SP-US-40 (Sunny Boy 6.0-US)
• SB7.0-1SP-US-40 (Sunny Boy 7.0-US)
• SB7.7-1SP-US-40 (Sunny Boy 7.7-US)
8 RoofCommKit-P2-US-IA-xx-10
...
...
...
AC Ethernet
SMA Solar Technology America LLC
GATEWAY
(GTWY)
RS485 Radio
SUNNY PORTAL/
SUNNY PLACES
INTERNET
ROUTER
UTILITY GRID
Installation manual