SB700U-11:SE3207
SMA America
4-17
Note:
The Sunny Boy has provisions for either one or two
PV strings. The positive and negative terminal blocks
each have two positions, so two pairs of DC-input wires
can be connected in parallel.
CAUTION: Avoid using wire nuts to join any wires togeth-
er or to make any connections anywhere in the PV system.
Wire nuts are a frequent cause of unreliable connections,
resistive connections, and ground faults.
8. Connect the positive and negative DC wires to the appropriate terminals in the
DC disconnect enclosure.
9. Fasten the wires while applying a torque of 15 in-lbs.
10. Verify that all connections are correctly wired and properly torqued.
Содержание Sunny Boy SB 700U
Страница 1: ...Sunny Boy SB 700U Installation Guide Version 1 1 SB700U 11 SE3207 TBE SB07U...
Страница 2: ...ii SMA America SB700U 11 SE3207...
Страница 14: ...1 6 SMA America SB700U 11 SE3207...
Страница 16: ...2 2 SMA AmericaSB700U 11 SE3207...
Страница 21: ...SB700U 11 SE3207 SMA America 3 5 Wall Mounting Bracket Figure 3 3 Dimensions of the wall mounting bracket...
Страница 24: ...3 8 SMA America SB700U 11 SE3207 11 Verify that the Sunny Boy 700U is firmly mounted in place...
Страница 38: ...4 14 SMA America SB700U 11 SE3207 Figure 4 7 Online String Configuration Calculator at www sma america com...
Страница 46: ...4 22 SMA America SB700U 11 SE3207...
Страница 50: ...6 2 SMA America SB700U 11 SE3207 Figure 6 1 The Sunny Boy LED Status Indicator...
Страница 84: ...8 6 SMA America SB700U 11 SE3207...
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