Eaton PowerPass 9PXPPDM1, Руководство пользователя

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ELECTRICAL INSTALLATION
Eaton 9PXTFMR5, 9PXPPDM2, 9PXTFMR11, and 9PXPPDM1 User's Guide S P-164000200 Rev 4
21
Procedure
To wire the I/O terminal block for the 9PXTFMR11:
1. Switch off utility power at the distribution point where the
9PXTFMR11 model will be connected. Be absolutely sure there is
no power.
2. Verify that the output circuit breaker is in the OFF position (see
“Rear Panels” on page 52).
3. Use a Phillips-head screwdriver to remove the screw that secures
the terminal block cover. Remove the cover. Retain the cover and
screw (see Figure 12).
OUTPUT
OUTPU
T
NORMAL
AC SOURCE
NORMAL AC SOURCE
208V~/240V~
SELEC T
Remove Screw
Punch Out
Knock-out
Holes
Normal AC
Source
Output
Figure 12. Removing the Terminal Block Cover
4. Punch out the pre-cut knock-out holes for the input and output
conduit.
5. Pull the input and output wires through separate conduit, leaving
approximately 0.5m (2 ft) of exposed wire. Attach a flexible metal
fitting to the end of each conduit.
6. On the UPS, insert each conduit through a wiring access entry.
Strip 9 mm (0.35
” ) of insulation from the end of each incoming wire.
7. On the 9PXTFMR11 terminal block, wire the UPS connections 1-3
and attach the cable gland to the panel (see Figure 13 and Table 5).