Connection Of Battery Uvr Signal; Figure 3.11 Uvr Terminal Block - Mitsubishi Electric 9900D Series Owner Technical Manual

Uninterruptible power supply system
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Page Number:
9900D SERIES UPS
3-15
OWNERS / TECHNICAL MANUAL

3.4 CONNECTION OF BATTERY UVR SIGNAL

!
UVR section only applicable for units without an internal CB2.
NOTE
1.
In the Bypass Cabinet, connect the 2 loose yellow wires to the UVR terminal block. Attach wires
46-1 to terminal #1 and 46-3 to terminal #3 as shown in Figure 3.11. See Figure 3.12 for full wiring
diagram.

Figure 3.11 UVR Terminal Block

2. Connect the remaining UVR signal wires between power modules as shown in Figure 3.12.
Figure 3.12 Diagram of UVR Connection Between Power Modules
MITSUBISHI ELECTRIC 9900D SERIES UPS

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