Ebm Setup; Checking The Ebm Accessories - Eaton bladeups User Manual

Standard System Installation
Table 6. BladeUPS Bar Wiring Specifications
BladeUPS Bar
Terminal Block
Output
Input
Neutral
Safety Ground
* Use 13.3 mm (6 AWG) 90_C copper wire minimum.
2
6. Replace the wireway top cover, if removed, and the wireway access cover.
7 . If installing optional EBM(s), continue to the "EBM Setup" section.
Otherwise, continue to "UPS Setup" on page 57.

EBM Setup

The BladeUPS EBM comes with all hardware required for installation in a standard EIA or JIS seismic
rack-mount configuration with square and round mounting holes. The rail assemblies adjust to mount in 48-cm
(19-inch) racks with front to rear rail distances from 61 to 76 cm (24 to 30 inches) deep.

Checking the EBM Accessories

Verify that the following items are included with the EBM:
EBM front cover
l
Mounting brackets and fasteners (if not already installed):
l
- (2) mounting brackets
- (4) 6-32 flat-head screws
Rails and fasteners:
l
- (2) sliding rail assemblies (left and right)
- (2) rear hold-down brackets
- (12) hex-head screws
- (4) U-shaped 10-32 clip nuts
EBM user's guide
l
NOTE
52 Eaton BladeUPS 12 kVA to 60 kVA (N+1) User's Guide 164201649—Rev 7
Terminal BladeUPS Bar
Position Wire Function
1 [Output A]
2 [Output B]
3 [Output C]
4 [Input A]
5 [Input B]
6 [Input C]
7
8
9
Ground
Discard the EBM user's guide if you are installing the EBM with a new UPS at the
same time. Use the UPS user's guide to install both the UPS and the EBM.
Terminal Wire
Size Rating*
Phase 1 Out 13.3 mm
2
Phase 2 Out
Phase 3 Out
Wire gauge depends on
Phase 1 In overcurrent protection rating
required (see Table 5 on
Phase 2 In
page 47). Reference the NEC,
Phase 3 In
NFPA 70 for wire sizing.
Neutral
Neutral
Neutral
Ground 2 mm 2 (14 AWG) to 52 mm
Tightening
Torque
(6 AWG) to 177 mm 31.1 Nm (275 lb in)
2
(350 kcmil)
2 (1/ 6 Nm (50 lb in)
O)