
Connecting the inverters
SMA
Solar-Log
1000/500/200
Installation 23 of 268
5 Connect the earth: Connect terminal 5 of the inverter to the inverter hous-
ing using the supplied flatstrip connector.
6 If only one inverter is to be connected it must be terminated.
Attach the supplied jumper to the bottom pins on the connector strip:
7 Close the inverter if no other inverters are to be connected.
8 Insert the terminal block connector into the Solar-Log™ RS485 socket.
Connecting the inverters to each other (Solar-Log
500
, Solar-Log
1000
)
Connect using a 3 wire, shielded data cable.
Where to connect: Terminal block in inverter (on the retrofitted RS485 in-
terface)
Procedure
1 Open the inverter as described in the inverter instructions.
2 Connect the inverter in accordance with the inverter installation instructions.
3 If only one inverter is to be connected it must be terminated.
Attach the supplied jumper to the bottom pins on the connector strip:
4 Close inverters.
Note
A diagram for wiring in SMA combined mode can be found in the appendix;
Page 263.
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