SUNNY WEBBOX - User Manual - SMA Solar Technology AG
SUNNY WEBBOX - User Manual - SMA Solar Technology AG
SUNNY WEBBOX - User Manual - SMA Solar Technology AG
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<strong>SMA</strong> <strong>Solar</strong> <strong>Technology</strong> <strong>AG</strong> Commissioning<br />
8. Press the upper half of the cable enclosure to the<br />
lower half of the cable enclosure and the plug until<br />
the terminals snap together.<br />
9. Insert the plug connector into the "<strong>SMA</strong> COM"<br />
socket of the Sunny WebBox.<br />
10. Check whether jumpers are connected to "J1B" and<br />
"J1C" on the Sunny WebBox "<strong>SMA</strong> COM"<br />
connector. The jumpers are mounted upon delivery.<br />
If the jumpers are not mounted, connect them. The<br />
jumpers enable signal biasing and ensure an<br />
adequate signal quality on the RS485<br />
communication bus.<br />
<strong>User</strong> <strong>Manual</strong> SWebBox-BEN111033 39
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