Indication
ON/ OFF/ P
Switch
Position
LEDColor
Comment
Red Green Blue
Percentage of AC
Production:
0 %
ON (1)
OFF OFF OFF
This indicates power
production as
percentage of rated
peak AC output
power
Percentage of AC
Production:
0 - 33 %
OFF ON OFF
Percentage of AC
Production:
33 - 66 %
OFF OFF ON
Percentage of AC
Production:
66 - 100 %
OFF ON ON
DC Safety Unit Interfaces
DC Safety Unit (if applicable), including:
ON/OFF switch: connects and disconnects DC power to the inverter
AC output: Cable gland for connection of AC power to the grid
DC input: Cable glands or MC4 connectors for connection of PV strings
External Protective Earth (PE) grounding (optional): Cable gland for external
grounding
Figure 8: DC Safety Unit with cable glands (Left) and with MC4 connectors (Right)
Chapter 3: Installing the Inverter 26
Three Phase Inverter with SetApp Configuration PN: SEXXK-XXXXIXXXX