Eaton Powerware 9390 IAC-B, Инструкция по установке и эксплуатации

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Installing the IAC
3-17
EATON Powerware
®
9390 IAC-B and IAC-T Installation and Operation Manual
S
164201590 Rev C powerware.com
3.4 IAC Cabinet Installation – 1+1 Parallel Redundant Configuration
The method used to install the IAC depends on the type of installation. The IAC can be
installed as a line-up-and-match or standalone system. The term line-up-and-match refers
to cabinets that are physically attached to the UPS, and the wiring between them is
internal. The term standalone refers to cabinets that are not physically attached to the
UPS, and are wired with external contractor-supplied wiring.
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To install a line-up-and-match Parallel IAC, proceed to paragraph 3.4.1.
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To install a standalone Parallel IAC, proceed to paragraph 3.4.3.
3.4.1 Line-up-and-Match Parallel IAC Installation
Use this procedure to install the IAC between two Powerware 9390 uninterruptible power
module (UPM) cabinets (see Figure 3-9 or Figure 3-10).
UPM 1 UPM 2 IAC
Figure 3-9. Two 40–80 kVA UPMs with Line-up-and-Match IAC
1. Verify that the UPM 1 is properly installed and secured. Refer to the applicable
Powerware 9390 Installation and Operation manual, listed in paragraph 1.5, for
installation instructions.
2. Prepare UPM 2 for installation according to the the procedures in the applicable
Powerware 9390 Installation and Operation manual, listed in paragraph 1.5.