Sungrow COM100E - Mechanical Installation; 5.1 Unpacking and Inspection

10
5 Mechanical Installation
5.1 Unpacking and Inspection
Check the scope of delivery for completeness according to the packing list. The
following items should be included:
A
B
D
C
E
F G
Fig. 5-1 Scope of delivery
Item
Name
Description
A
COM100
-
B
Documents
Quick user manual, delivery inspection report,
packing list, warranty card, and certificate
C
Cable tie
12, used for binding the cables
D
Hexagon bolt
assembly
4, M6 x 45, used for wall-mounting to fasten the
device on the metal surface
E
Expansion bolt
4, M6 x 60, used for wall-mounting to fasten the
device on the concrete wall
F
Terminal resistor
6x120Ω
Note: if there are more than 15 devices connected
on the RS485 bus, it is recommended to connect a
120Ω terminal resistor in parallel on the A and B
lines at the head (or tail end) of the bus
G
OT terminal
M5x10, used for grounding connection