Eaton 9PXM8S4K, User Manual

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48 4–20kVA Users Guide P-164000669 4–20kVA Users Guide P-164000669—Rev 10
2. If you are rack-mounting the EBM cabinet, refer to the UPS rack-mount installation procedure (see
2.6 Rack-Mount Installation ). If not, proceed to the next step.
3. Install the anchor brackets to the floor if applicable (see 2.5 Anchor Bracket Installation ).
4. Push in the EBM DC emergency disconnect switch on the rear EBM panel and turn the switch lockout key
(see ).
NOTE The UPS and EBM AC/DC terminal covers are shipped in the UPS and EBM accessory
kit and do not come installed on the UPS or EBM chassis.
5. Route the EBM DC input/output cables to the terminal blocks as shown in ( Figure 41 ).
NOTE Torque the screws holding all input and output power conductors to the values specified
in
Table 2 .
6. Connect the EBM DC Cables to the applicable terminals by removing and reinstalling the screws onto the
terminal blocks. See
Figure 41 .
Figure 41. Connected EBM (No AC Input Option)
From previous
EBM
(if installed)
CN3 CN4
CN4
EBM
UPS
DC+
DC-
DC+
DC-
L1
G
N
L2
Screws
Screws
Ground
Lug
Cover
DC+ DC- DC- DC+
G L1 N L2
To UPS
DC input cables from
upstream EBM
(if installed)
Terminal
Block
Terminal
Block
Connected Battery Cabinet With No AC Input