15 Spare Parts and Accessories
15 Spare Parts and Accessories
Designation
RS485 data module
SMA Connection Unit 1000-US String-Combiner with DC load-
Ventilation grid
78
STPTL-US-10-IA-xx-20
Brief description
Retrofit kit RS485 communica-
tion interface
break switch for connecting
eight strings, up to 1000 V
Ventilation grid set (right and
left) as spare part
SMA Solar Technology America LLC
SMA order number
DM-485CB-US-10
CU1000-US-10 / CU1000-
US-11
45-10899080
Installation Manual