Xtreme Power Conversion Corporation
M90U-80 & 140 User’s Manual
Page 26
Uninterruptible Power Supply
3. Regarding the maximum load of power modules, please refer to section 2.10.2 for the minimum number of bat
-
tery modules.
4. Secure the Battery Module to the cabinet by fixing the screws of the Battery Module.
3. Operation Mode and UPS Operation
3.1 Block Diagram of UPS
Figure 3-1: Wiring diagram for dual inputs
Battery Module Shelf
wiring
installed by
qualified
electrician