Connection continued
3Hardwire the transformer module to a utility
power source.
Pass a
4Select the transformer module’s input voltage.
Using a screwdriver, remove the panel covering the transformer module’s Input Voltage Select Switch G . Set the switch to match your facility’s input voltage. Then, use the power module’s front panel switches to configure input voltage on the LCD Display (see “Configure your UPS's input and output” in the “Power ON/OFF” section).
IMPORTANT NOTE: if your facility's input voltage is 200VAC, set the trans- former module’s switch to 240V AC, but configure the power module to 200V AC. If your facility’s input voltage is either 208V AC or 240V AC, the trans- former module and power module settings must match. The factory default settings for both modules is 208V. See chart below.
| Transformer Module | Power Module |
Your Facility’s | Input Voltage Setting | Input Voltage Setting |
Input Voltage | (Rear Panel Switch) | (Front Panel Switches/LCD Display) |
240V AC | 240V AC | 240V AC |
208V AC | 208V AC | 208V AC |
200V AC | 240V AC | 200V AC |
5Connect the battery module to the power module.
Consult the owner’s manual that came with your battery module. Fully insert
the connector on the end of the battery module’s cable H into the connector on the rear panel of the power module I . Small sparks may occur; this is normal. NOTE: the power module does not contain internal batteries and will not supply power to connected equipment until a battery module is connected. The battery modules are fully charged prior to shipping. However, if the battery module has been stored for an extended period, after the UPS system is connected to a utility power source, allow the battery module to recharge for 12 hours. If needed, connect additional battery modules in a
| NORMAL |
| BY |
| PASS |
3 | F |
|
NORMAL | 240V AC | |
| 208V | AC |
|
| |
|
| G |
4 |
|
|
I
H |
5J
16