3 leds, Leds – SMA CLUSTER CONTROLLER Installation User Manual
Page 21

Symbol
Designation
Explanation
CE marking
The product complies with the require-
ments of the applicable EU directives.
WEEE designation
Do not dispose of the product together
with household waste but in accor-
dance with the locally applicable dis-
posal regulations for electronic waste.
Data matrix code
2D code for device-specific character-
istics
4.3
LEDs
Operation LEDs
LED
Designation
Explanation
Power LED
Shows whether the Cluster Controller is starting or is in op-
eration (see Section 7.1 "LED States", page 72)
Status LED
Shows the status of the Cluster Controller and the con-
nected devices as well as the communication status of the
system and the status of the grid management services
(see Section 7.1 "LED States", page 72)
Data carrier status
LED
Shows the status of the connected USB data carrier (see
Section 7.1 "LED States", page 72)
Network Port LEDs
Colors and functionality of the network port LEDs are not standardized
The colors and functionalities of the network port LEDs are not standardized. The colors used
by SMA for the link/activity LED and the speed LED as well as the corresponding
functionalities can deviate in products supplied by third-party manufacturers.
4 Product Description
SMA Solar Technology AG / SMA America, LLC
Installation Manual
21
ClusterController-IA-en-14