Setting the Input Voltage Range for the Eaton PW9130 UPS

What is Affected

When a UPS overload or internal failure occurs, the attached equipment is transferred to utility power (bypass mode). However, the utility power continues to be passively filtered, provided that it meets the bypass high and low limits set for the unit.

The voltage specification for the Panther System is 90–253V. In order to meet this specification in different regions where the Panther System is used, the bypass high and low limit voltages on the Panther System UPS must be configured according to the settings in the following table.

UPS
Version		 Input Voltage
Observed
(Step 2b)

Output Voltage
Observed
(Step 3d)

 Bypass Low Limit % Setting
(Step 4d)		 Bypass Low Limit Voltage Cutoff Bypass High Limit % Setting
(Step 4f)		 Bypass High Limit Voltage Cutoff

North America
110V

90–105 100 -10% 90 15% 115
106–115 110 -15% 93.5 15% 126.5
116–123 120 -15% 102 15% 138
124–135 127 -15% 107.95 15% 146.05

International
220V

180–205 200 -15% 170 15% 230
206–215 208 -15% 176.8 15% 239.2
216–225 220 -15% 187 15% 253
226–235 230 -15% 207 10% 253
236–250 240 -15% 216 5% 252

Parts and Materials Required

  • EATON Powerware 9130 N. America UPS, 110V

OR

  • EATON Powerware 9130 International UPS, 220V

Time Required

  • 15 minutes

Procedure

Note—
ALL Fusion Installs require the Output Voltage on the UPS to be set at 220V.
  1. Ensure that the UPS is installed and started, with the correct power cord for the country of installation.
    Note—Although the cords for some countries may physically fit into the sockets of other countries, the wrong cord will generate wiring fault alarms. To avoid this issue, ensure that the correct cord is used.
    Note—To Access the Main Menu on the UPS, press ESC until the EATON logo displays on the screen.
  2. ClosedInput Voltage Observed by the UPS (i.e., voltage supplied from the wall socket):
    1. From the Main Menu, press the ↓ button until Measurements appears, then press the ⤶ button.
    2. Press the ↓ button until Input displays on the screen (for example, Input 230V, 50Hz).
    3. Refer to the Input Voltage Observed column in the table above to determine the appropriate settings to be used in the following steps. The Output Voltage, Bypass Low Limit %, and Bypass High Limit % settings will be based on the Input Voltage observed in Step 2b.
  3. ClosedOutput Voltage Setting (based on the Input Voltage Observed from Step 2b):
    1. From the Main Menu, press the ↓ button until Settings appears, then press the ⤶ button.
    2. Press the ↓ button until User Settings appears, then press the ⤶ button.
    3. Press the ↓ button until Output Voltage appears, then press the ⤶ button.
    4. Press the ↓ button until the desired Output Voltage appears (based on the Input Voltage Observed from Step 2b), then press the ⤶ button.
  4. ClosedBypass Low and High Limit Settings (based on the Output Voltage selected in Step 3d.
    1. From the Main Menu, press the ↓ button until Settings appears, then press the ⤶ button.
    2. Press the ↓ button until User Settings appears, then press the ⤶ button.
    3. Press the ↓ button until Bypass Voltage Low Limit appears, then press the ⤶ button.
      Note—If the desired low limit is displayed, press the ⤶ button and skip to Step 4e. If not, continue with Step 4d.
    4. Press the ↓ button until the desired Low Limit % Setting appears (based on the Input Output Voltage set in Step 3d), then press the ⤶ button.
    5. Press the ↓ button until Bypass Voltage High Limit appears, then press the ⤶ button.
      Note—If the desired high limit is displayed, press the ⤶ button and skip to Step 4g. If not, continue with Step 4f.
    6. Press the ↓ button until the desired High Limit % Setting appears (based on the Input Output Voltage set in Step 3d), then press the ⤶ button.
    7. Press ESC three times to return to the Main Menu.

Verification