Installation Drawings
Figure 10 Input/output terminal detail, 400kVA Liebert NXL UPS
DC | OUTPUT | |
(2) 3" CONDUIT | (2) 3.5" CONDUIT | |
BYPASS | INPUT | |
(2) 3.5" CONDUIT | (2) 3" CONDUIT | |
INPUT | BYPASS | |
(2) 3" CONDUIT | ||
(2) 3.5" CONDUIT | ||
OUTPUT | ||
DC | ||
(2) 3.5" CONDUIT | ||
(2) 3" CONDUIT | ||
|
LOW VOLTAGE 1.5" CONDUIT
| LOW VOLTAGE |
| LOW VOLTAGE | |
| (14) 1" CONDUIT |
| ||
TOP VIEW | BOTTOM VIEW | 1.5" CONDUIT | ||
| ||||
|
|
DC POSITIVE DC NEGATIVE
SEE NOTE 6
O.56
(14) TYP
1.75
(44) .87
TYP (22)
|
|
|
|
| 76.8 |
| BYPASS |
|
|
| (1950) |
|
|
|
|
| |
| NEUTRAL |
|
|
|
|
| GROUND BUS |
| B |
| 59.4 |
| LOCATION |
|
| ||
|
|
| ( 1509) | ||
| (TOP ENTRY) |
|
| ||
|
|
| 52.9 | ||
|
|
|
|
| |
|
|
|
|
| (1343) |
| BYPASS INPUT |
|
|
| 46.4 |
|
|
|
| (1178) | |
|
|
|
|
| |
|
|
|
|
| 40.4 |
| RECTIFIER INPUT |
| D |
| (1026) |
|
|
| 34.4 | ||
|
|
|
| ||
|
|
|
|
| ( 874) |
| OUTPUT |
|
|
| 28.4 |
|
|
|
| ( 721) | |
| INNER PANEL |
|
| ||
|
|
|
| ||
| REMOVED |
|
|
| 21.9 |
| FOR CLARITY |
|
| ( 556) | |
A | GROUND BUS |
|
|
|
|
(BOTTOM ENTRY) |
| C |
|
| |
| OUTPUT |
|
|
| |
|
|
|
|
| |
| NEUTRAL |
|
|
|
|
|
|
|
|
| .0 |
FRONT |
|
| RIGHT SIDE VIEW | ( 0 ) | |
1.75 |
|
| |||
.87 | ( 44 ) | (BOTTOM |
|
| |
TYP | ENTRY) |
| 1.75 |
| |
( 22) |
|
|
|
| |
| .98 (25) |
| 1.75 | ( 44 ) |
|
|
| TYP |
| ||
|
|
| ( 44 ) |
|
|
|
|
| TYP |
|
|
|
|
| (TOP | .56 | 1.75 |
|
|
| ENTRY) | ( 44 ) | |
|
|
| O ( 14 ) | ||
| 1.10 |
|
| TYP | TYP |
| (28) |
|
|
|
|
DETAIL A |
| O | .56 |
| DETAIL C |
| ( 14 ) |
| |||
TYP
56.4
(1432)
49.4
(1255)
43.4
(1102)
37.4
(950)
31.4
(797)
25.4
(645)
NOTES:
1.ALL DIMENSIONS ARE IN inches (mm).
2.24" MINIMUM CLEARANCE ABOVE UNIT REQUIRED FOR AIR EXHAUST.
3.KEEP CABINET WITHIN 15 DEGREES OF VERTICAL.
4.TOP AND BOTTOM CABLE ENTRY AVAILABLE THROUGH REMOVABLE ACCESS PLATES. REMOVE, PUNCH TO SUIT CONDUIT SIZE AND REPLACE.
5.UNIT BOTTOM IS STRUCTURALLY ADEQUATE FOR FORKLIFT HANDLING.
6.THESE BRACKETS CAN BE REMOVED DURING INSTALLATION BUT MUST BE REPLACED AFTER INSTALLATION.
7.CONTROL WIRING AND POWER WIRING MUST BE RUN IN SEPARATE CONDUITS.
8.ALUMINUM AND
9.ALL WIRING IS TO BE IN ACCORDANCE WITH NATIONAL AND LOCAL ELECTRICAL CODES.
1.75 ( 44 )
TYP (BOTTOM ENTRY)
.88 X .56 SLOT
6PLACES EACH BAR
DETAIL D
1.75 ( 44 )
TYP
(TOP
ENTRY)
O.56 ( 14 )
TYP
19