6 electrical connection, 1 safety, 2 overview of the connection area – SMA STP 15000TL Installation User Manual
Page 27: Electrical connection, Safety, Overview of the connection area, 1 safety 6.2 overview of the connection area
SMA Solar Technology AG
Electrical Connection
Installation Manual
STP20TLHE-IA-IEN122222
27
6 Electrical Connection
6.1 Safety
6.2 Overview of the Connection Area
NOTICE!
Electrostatic discharge can damage the inverter
Internal components of the inverter can be irreparably damaged by electrostatic
discharge.
• Earth yourself before touching any components.
Object
Description
A
DC lid
B
Plug for connecting the optional multi-function relay
C
Plug for connecting the optional RS485 communication module
D
Terminal for grid connection
E
Switch for changing the display language to English (for service purposes)
F
Rotary switch for setting the Bluetooth NetID
G
Screw for releasing and raising the display
H
Rotary switch for setting the country data set and the display language
I
Slot for SD card (for service purposes only)
L1 L2 L3 N PE
A
B
C
D
E
F
G
H
I