Installing Sibuctrl - SMA SIBUCTRL Instrucciones Para La Sustitución

SMA Solar Technology AG
5. Remove all connectors from the SIBUCTRL. Unlock
the plug by applying pressure and remove it.
6. Remove all RJ45 cables and the terminator from the
SIBUCTRL.
7. Unscrew all fastening screws and loosen PCB
brackets if necessary.
8. Take the SIBUCTRL out by pulling it towards you.
6

Installing SIBUCTRL

Incorrect wiring of spare-part set SIBUCTRL-TT.NLS-SP in MC-Box-12.3-20
The MC-Box displays an error message during commissioning.
• Ensure that the cable on relay K110 is clamped from contact NO4 to contact NC2.
The device type of the Multicluster Box / Automatic Switch Box can be found on the type label. The
type label is located on the right-hand side of the enclosure.
Replacement Manual
6 Installing SIBUCTRL
2
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L2
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Ba cku L1
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Co mS
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Slv 1/
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Back
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Back
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Back upV tgCu
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Com Sync
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Com Sync
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SIBUCTRL-RM-xx-12
8x
1
1
5x
9x
11