Delta Modulon DPH 200kVA, Руководство пользователя, Страница: 89 / 232

5-13
5
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Installation and Wiring
y
Single Input (Single Unit)
When there is only one AC power source, single unit wiring procedures are as follows.
1 The UPS adopts top wiring. Please leave adequate space on the top of the UPS to
allow cable entry.
127(௓
If you use the Delta external maintenance bypass cabinet
(optional), top wiring and bottom wiring are both applicable. For relevant
information, please refer to
Delta External Maintenance Bypass Cabinet
User Manual
.
2 Remove the eleven covers on the top of the UPS for cable entry. Each top cover
has two #6-32 screws. For the location of top covers, please refer to the white areas
shown in
Figure 5-9
.
(Top of the UPS)
(Figure 5-9: Location of Top Covers)
3
Unscrew the eight M5 screws to remove the rear panel (see
Figure 5-10
and
Figure 5-11
). After removing the real panel, you will see the wiring terminals shown
in
Figure 5-12
~
Figure 5-14
.