Electrical Connection
SMA Solar Technology AG
20
SB16_21TL-IA-IEN112351
Installation Guide
5.1.2 Interior View
The following figure shows the various components and connection areas of the open inverter:
* optional
Object
Description
A
Varistors
B
Connection area and sockets for optional communication via RS485 or
Bluetooth
C
Display
D
Operating status LEDs
E
Socket for AC connection
F
Flat male tab for grounding the cable shield during RS485 communication
G
DC connectors for connecting the strings
Sunny Boy 1600TL: connection for 1 string
Sunny Boy 2100TL: connection for 2 strings
H
Electronic Solar Switch (ESS) socket*
Содержание SUNNY BOY 1600TL
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