(First) Commissioning
SMA Solar Technology AG
32
SIC40-TEN081110
Technical Description
6.1.2 Battery System
The battery system is set using the C1, C2 and C3 DIL switches. The following table displays the
switch position of the required battery system.
6.1.3 Device Address
The sequential order of the devices is determined by configuring the device address. The device
address is set using the D1, D2 and D3 DIL switches.
The following table displays the switch position of the device addresses.
Switch
12 V battery system
24 V battery system
48 V battery system
C1
ON
OFF
OFF
C2
OFF
ON
OFF
C3
OFF
OFF
ON
Stand-alone Operation
In the "Stand-alone operation" operating mode, the device address must be set to 0.
SMA Operation
In the "SMA operation" operating mode, up to 4 charge controllers can be connected to
the Sunny Island. The device addresses intended for these four devices are one to four.
Switch
Device
address 0
Device
address 1
Device
address 2
Device
address 3
Device
address 4
D1
OFF
ON
OFF
ON
OFF
D2
OFF
OFF
ON
ON
OFF
D3
OFF
OFF
OFF
OFF
ON
Summary of Contents for SUNNY ISLAND SIC40-MPT
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