Single Module Installation; Installing The Ups Cabinet Sections; Installing Ups Internal Power And Control Wiring - Powerware Uninterruptible Power Supply Installation And Operation Manual

Single Module Installation

2.2
To install a single module UPS system, perform the procedures in the following
paragraphs. If a multi-module system is being installed, proceed to paragraph 2.3.
2.2.1

Installing the UPS Cabinet Sections

Each UPS cabinet section is bolted to a wooden pallet. To remove the pallets,
perform the following procedure:
WARNING:
The UPS cabinet sections are extremely heavy. Refer to Drawing
164201244- -3 in Appendix A for weight of sections. If unloading instructions
are not closely followed, the cabinet may tip and cause serious injury.
1.
Move UPS cabinet sections to the final installed location using a forklift.
2.
Remove hardware securing each cabinet section to respective pallet.
CAUTION:
Lift only with forklift or cabinet damage may occur.
3.
Using forklift, raise the UPS cabinet section until the cabinet bottom clears the
pallet by approximately 3 mm (1/8 in.).
4.
Once UPS cabinet section is clear of the pallet, pull the pallet from under the
UPS cabinet. Discard or recycle them in a responsible manner.
5.
Carefully lower the UPS cabinet section until the cabinet base contacts the
floor.
6.
Repeat steps 3 through 5 for remaining cabinet sections
2.2.2

Installing UPS Internal Power and Control Wiring

NOTE: The cables used in steps 2 through 4 are coiled inside the Input/Rectifier
cabinet and are attached at the factory to the output of the rectifier. The
cables used in steps 7 and 8 are coiled inside the Module Bypass Cabinet
(MBC) and are attached at the factory to the input of the MBC.
1.
Remove the plastic shield covering the inverter input section of the
Output/Inverter cabinet.
2.
Route DC Link cables from the rectifier output (Input/Rectifier cabinet) through
cutout in cabinet sides to the inverter input (Output/Inverter cabinet).
3.
Connect positive DC Link power wiring to the inverter input. Connect two
cables to each inverter. Refer to Appendix A of this manual for terminal
locations and tightening torque.
4.
Connect negative DC Link power wiring to the inverter input. Connect two
cables to each inverter. Refer to Appendix A of this manual for terminal
locations and tightening torque.
5.
Reinstall inverter input section plastic shield.
2--2
Powerware 9315 (500 kVA- -750 kVA) Installation and Operation
164201244 REV. D 030101