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2.
If you are rack-mounting the EBM cabinet, refer to the UPS rack-mount installation procedure (see
2.6 Rack-Mount Installation
3.
Install the anchor brackets to the floor if applicable (see
4.
Push in the EBM DC emergency disconnect switch on the rear EBM panel and turn the switch lockout key.
5.
Route the EBM DC input/output cables to the terminal blocks as shown in
NOTE
Torque the screws holding all input and output power conductors to the values specified
in
6.
Connect the EBM DC Cables to the applicable terminals by removing and reinstalling the screws onto the
terminal blocks. See
Figure 49. Connected EBM ( Split Phase Input)
CN4
CN3
From previous
DC+
EBM
DC-
(if installed)
Screws
Cover
Terminal
Block
DC input cables from
upstream EBM
(if installed)
7.
Reinstall the AC and DC terminal covers.
8.
If additional battery cabinets are to be connected to the first, in a daisy-chain configuration, connect each
EBM with the DC cables supplied in the EBM accessory kit.
). If not, proceed to the next step.
Table 2
.
Figure
49.
G
L1
N
L2
DC+
DC-
EBM
DC+ DC- DC- DC+
To UPS
4–20kVA Users Guide P-164000669 4–20kVA Users Guide P-164000669—Rev 10
Connected Battery Cabinet With Split Phase Input
2.5 Anchor Bracket Installation
CN4
UPS
Screws
Ground
Lug
Terminal
Block
G L1 N L2
).
(Figure
49).
G
L1
N
L2
55
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