Installation
4-14
Eaton 93PM Integrated Battery Cabinet-Small Welded (IBC-SW) Installation Manual P-164000639—Rev 1
www.eaton.com/powerquality
11. Secure the positive, negative, and ground DC power wiring to the wire tie anchors (see Figure 4-7) using
Zip ties.
12. If installing more than one IBC–SW, repeat Steps 2 through 11 for each IBC–SW, and then proceed to
paragraph 4.4; otherwise, proceed to paragraph 4.4.
13.
Bottom Entry Wiring.
Remove the bottom conduit plate (see Figure 4-9) from the inside bottom of the
IBC–SW. Identify all conduit requirements and mark their location. Drill and punch all conduit holes in the
bottom conduit plate prior to mounting on the IBC–SW. Install the conduit plate and install all conduit runs
into the plate. Pull the wiring through the conduit into the wiring areas.
Note:
Power and Interface wiring share the same conduit plate.
14. Route the battery wiring (positive and negative) from the UPS DC Input terminals or DC disconnect tie
point through the bottom of the IBC–SW to the wiring channel on the left side of the IBC–SW (see
Figure 4-5). Route the wiring along the wiring channel to the IBC–SW DC Output terminal block. See
Figure 4-6 for terminal locations. See paragraph 3.2.2 and Table 3-3 for wiring requirements. Refer to the
applicable Eaton 93PM UPS Installation and Operation manual listed in paragraph 1.7, for UPS cabinet
terminal locations.
15. Secure the battery wiring to the wire tie anchors (see Figure 4-7) using Zip ties.
16. Route the battery cabinet ground wiring from the UPS through the bottom of the IBC–SW to the IBC–SW
ground terminal block. See Figure 4-6 for terminal location. See paragraph 3.2.2 and Table 3-3 for wiring
requirements.
17. Connect the positive and negative power wiring to the IBC–SW DC (+) and DC (-) output terminals.
Connect the ground wiring to the ground terminal on the IBC–SW. See paragraph 3.2.2 and Table 3-5 for
termination requirements.
For a detailed view of the IBC–SW terminal block, see Figure 4-8.
18. Connect the positive, negative, and ground DC power wiring from the IBC–SW or disconnect to the UPS
cabinet battery and ground terminals. Refer to the applicable Eaton 93PM UPS Installation and Operation
manual listed in paragraph 1.7, for UPS cabinet termination requirements.
19. Secure the positive, negative, and ground DC power wiring to the wire tie anchors (see Figure 4-7) using
Zip ties.
20. If installing more than one IBC–SW, repeat Steps 13 through 19 for each IBC–SW, and then proceed to
paragraph 4.4; otherwise, proceed to paragraph 4.4.
NOTE
If installing more than one IBC–SW, individual conduit will be run between each
battery cabinet and the UPS or disconnect.
DO NOT
run battery wiring from
subsequent IBC–SWs through the bottom of the adjacent IBC–SWs.
NOTE
The internal battery string is to be connected by an authorized Eaton Customer
Service Engineer at system startup.
NOTE
If installing more than one IBC–SW, individual conduit will be run between each
battery cabinet and the UPS or disconnect.
DO NOT
run battery wiring from
subsequent IBC–SWs through the bottom of the adjacent IBC–SWs.
NOTE
The internal battery string is to be connected by an authorized Eaton Customer
Service Engineer at system startup.