INSTALLATION
Power Xpert 9395 Integrated Battery Cabinet (Model 1085 and 1085HR) Installation Manual
S
164201687 Rev 4
www.eaton.com/powerquality
4-11
4.3.3
External Interface Wiring Installation
NOTE
Remove the battery cabinet top or bottom conduit landing plate to drill or punch conduit holes (see
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LETHAL VOLTAGE
is present near the user interface terminal area.
To install wiring connections:
1.
To locate the appropriate terminations and inter-cabinet wiring access points, see
Figure 4‐7 on page 4-9. To review the interface wiring requirements, see
paragraph 3.2.3, Table 4‐1, and Figure 4‐9.
2.
In the first battery cabinet, locate the battery-cabinet-to-battery-cabinet Shunt
Trip and Aux battery interface cable with connector P3. Route this connector into
the next cabinet and mate with the matching J3 connector in that cabinet (see
Figure 4‐9 through Figure 4‐12, and Figure 5‐6 through Figure 5‐8).
3.
In the middle battery cabinets, locate the battery-cabinet-to-battery-cabinet Shunt
Trip and Aux battery interface cable with connector P3. Route this connector into
the next cabinet and mate with the matching J3 connector in that cabinet (see
Figure 4‐9 through Figure 4‐12, and Figure 5‐6 through Figure 5‐8). Continue until
all battery cabinets are inter-connected.
4.
On the first and middle battery cabinet TB1 terminal boards, disconnect the
jumper from terminal 4 and connect to terminal 5. On the last battery cabinet
TB1 terminal board, verify the jumper is connected between terminals 4 and 10.
See Figure 4‐10 through Figure 4‐12, and Figure 5‐6 through Figure 5‐8.
5.
If wiring a battery disconnect, proceed to Step 9; otherwise, proceed to Step 6.
NOTE
The 9395 system can trip a maximum of six battery cabinets total. This applies to both the 1085
standard and High Rate series batteries. If more than six battery cabinets in total are needed in a separate
UPM battery configuration, DO NOT hook up the shunt trips.
NOTE
When installing Shunt Trip and Aux battery interface wiring to the UPS interface terminals, conduit
must be installed between the UPS and the first battery cabinet.
NOTE
All interface wiring between the UPS and the first battery cabinet is customer supplied.
6.
Route the Shunt Trip and Aux battery wiring from the first battery cabinet TB1
terminals (see Figure 4‐9 and Figure 4‐10, and Figure 5‐6) to the UPS interface
terminals through conduit. Use top or bottom entry.
7.
Connect the wiring to terminal strip TB1 in the battery cabinet (see Figure 4‐10).
Connect the wiring to terminal strip TB2 in the UPS cabinet. Refer to the
applicable Power Xpert 9395 Installation and Operation manual listed in
paragraph 1.7 for UPS cabinet terminal locations and assignments, and
termination requirements.
8.
9.
Route only the Aux battery wiring from the first battery cabinet TB1 terminals
(see Figure 4‐9 and Figure 4‐10, and Figure 5‐6) to the battery disconnect
interface terminals through conduit. Use top or bottom entry on the battery
cabinet.
