Eaton 9355 User Manual

Eaton 9355 UPS (10/15 kVA) User’s Guide 164201594—Rev H0 93
The display indicates On Manual/Maintenance Bypass.
8. To switch to Normal mode from internal Bypass mode, transfer the wall mounted bypass to Bypass mode
(see paragraph 7.5 Operating the Wall-Mounted Bypass Cabinet) and rotate the internal maintenance
bypass switch to the UPS position.
The
OPERATION
Eaton 9355 UPS (10/15 kVA) User's Guide S 164201594 Rev D
87
Normal Mode Startup
To start up the UPS when the load is de-energized:
1. If an optional wall-mounted bypass c abinet is installed, proceed to
Step 2; otherwise, proceed to Step 4.
2. Verify the wall mounted bypass is transfered to UPS mode (see
“Using the Wall-Mounted Bypass Cabinet” on page 97.
3. Proceed to Step 4.
4. Verify that the internal maintenance bypass switc h is in the UPS
position(seeFigure59onpage95).
5. If an optional isolation transformer is installed, switch the input
circuitbreakertotheONposition(seeFigure12onpage21).
6. Switch on utility power where the UPS is connected.
7. Wait for the front panel LCD to illuminate.
The
indicator flashes.
8. Remove the breaker tie from all battery circuit breakers.
9. Switch all battery circuit breakers to the ON position.
The
indicator stops flashing.
10. Press a ny button on the front panel display to activate the menu
options.
11. Press the
button on the front panel display a nd then press the
button to select the TURN UPS ON/OFF menu.
12. Select the TURN UPS ON option. Press and hold the
button for
three seconds, until the UPS stops beeping.
The
indicator illuminates. The UPS is now powering the load.
If the
indicator is flashing, check the UPS status from the front
panel to view the active alarms. Correct the alarms and restart if
necessary.
indicator illuminates to indicate the UPS is operating in UPS mode. The load is now powered by
UPS.
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To start the UPS in maintenance bypass:
1. Verify that the maintenance bypass switch is in the BYPASS position (see Figure 73).
2. If an optional isolation transformer is installed, switch the input circuit breaker to the ON position (see
Figure 22).
3. Switch ON the utility power where the UPS is connected.
The load is now powered by utility power.
4. To transfer the load to the UPS, see paragraph 7.5 Operating the Wall-Mounted Bypass Cabinet.
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To start the UPS in maintenance bypass (wall-mounted operation):
1. Verify that the bypass breaker is in the OFF position (see Figure 27 or Figure 36).
2. Switch ON the utility power where the wall-mounted bypass cabinet is connected.
3. Switch the bypass breaker to the ON position.
The load is now powered by utility power.
4. To transfer the load to the UPS, see paragraph 7.5 Operating the Wall-Mounted Bypass Cabinet.
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To shut down the UPS:
1. Press any button on the front panel display to activate the menu options.
2. Press the
OPERATION
Eaton 9355 UPS (10/15 kVA) User's Guide S 164201594 Rev D
82
The following table shows the indicator status and description.
Indicator Status Description
Green
On The UPS is operating normally.
Flashing S The UPS is starting up or is shut down and waiting for power to return.
S A new information message is active.
S Bypass is not available.
Off The UPS is turned off and will not turn on automatically.
Yellow
On The UPS is in Battery mode.
Yellow
On The UPS is in Bypass mode.
Red
On The UPS has an active alarm.
Flashing There is a new UPS alarm condition. See “Troubleshooting” on page 105 for
additional information.
Changing the Language
Press and hold the first button on the left for a pproximately five s econds
to selec t the language menu. This action is possible from any LCD menu
screen.
Display Functions
As the default or after 15 minutes of inactivity, the LCD displays the
selectable s tartup screen. The default is the Eaton logo and can be
changed to the Mimic sc reen in the User Settings menu.
The bac klit LCD automatically dims after a long period of inac tivity. Press
any button to restore the screen.
Use the two middle buttons (
and ) to scroll through the menu
structure. Press the
button to enter a submenu. Press the button
to select an option. Press the
ESC
button to cancel or return to the
previous menu.
button on the front panel display and then press the
OPERATION
Eaton 9355 UPS (10/15 kVA) User's Guide S 164201594 Rev D
82
The following table shows the indicator status and description.
Indicator Status Description
Green
On The UPS is operating normally.
Flashing S The UPS is starting up or is shut down and waiting for power to return.
S A new information message is active.
S Bypass is not available.
Off The UPS is turned off and will not turn on automatically.
Yellow
On The UPS is in Battery mode.
Yellow
On The UPS is in Bypass mode.
Red
On The UPS has an active alarm.
Flashing There is a new UPS alarm condition. See “Troubleshooting” on page 105 for
additional information.
Changing the Language
Press and hold the first button on the left for a pproximately five s econds
to selec t the language menu. This action is possible from any LCD menu
screen.
Display Functions
As the default or after 15 minutes of inactivity, the LCD displays the
selectable s tartup screen. The default is the Eaton logo and can be
changed to the Mimic sc reen in the User Settings menu.
The bac klit LCD automatically dims after a long period of inac tivity. Press
any button to restore the screen.
Use the two middle buttons (
and ) to scroll through the menu
structure. Press the
button to enter a submenu. Press the button
to select an option. Press the
ESC
button to cancel or return to the
previous menu.
button to select the TURN UPS ON/
OFF menu.
3. Press the
CORD KIT INSTRUCTIONS
Eaton BladeUPS Cord Kit Instructions S 164201721 Rev 2 Draft 13-APR-2010
5
Removing the Existing Power Cords
To remove the existing power cords:
1. If the UPS and internal batteries are already installed, continue to
Step 2. If the UPS and internal batteries are not installed, continue
to Step 15.
2. You MUST shut down the UPS before replacing the cord assembly.
Continue to Step 3 to shut down a standalone UPS.
For parallel shutdown procedures, refer to the Eaton BladeUPS
(12 kVA) User's Guide and then continue to Step 11.
3. Switch the load connector circuit breaker to the OFF (O) position
(see Figure 2).
NOTE The load connector breaker controls the load connector only, not the output power.
4. Press any button on the front panel display to activate the menu
options. Select TURN UPS ON/OFF, TURN UPS OFF, and press the
button.
5. Confirm the selection. Press and hold the
button for three
seconds, until the UPS stops beeping.
The output relays open, the UPS transfers to Standby mode, and
the
indicator turns off.
6. Switch the UPS battery circuit breaker to the OFF (O) position.
7. If optional EBMs are installed, switch all EBM battery circuit
breakers to the OFF (O) position.
Disconnect the EBM cable from the UPS extended battery
connector.
8. Switch the UPS input circuit breaker to the OFF (O) position.
9. Switch off utility power where the UPS is connected.
10. Unplug the power cords.
button to select the TURN UPS OFF option.
4. Press and hold the
CORD KIT INSTRUCTIONS
Eaton BladeUPS Cord Kit Instructions S 164201721 Rev 2 Draft 13-APR-2010
5
Removing the Existing Power Cords
To remove the existing power cords:
1. If the UPS and internal batteries are already installed, continue to
Step 2. If the UPS and internal batteries are not installed, continue
to Step 15.
2. You MUST shut down the UPS before replacing the cord assembly.
Continue to Step 3 to shut down a standalone UPS.
For parallel shutdown procedures, refer to the Eaton BladeUPS
(12 kVA) User's Guide and then continue to Step 11.
3. Switch the load connector circuit breaker to the OFF (O) position
(see Figure 2).
NOTE The load connector breaker controls the load connector only, not the output power.
4. Press any button on the front panel display to activate the menu
options. Select TURN UPS ON/OFF, TURN UPS OFF, and press the
button.
5. Confirm the selection. Press and hold the
button for three
seconds, until the UPS stops beeping.
The output relays open, the UPS transfers to Standby mode, and
the
indicator turns off.
6. Switch the UPS battery circuit breaker to the OFF (O) position.
7. If optional EBMs are installed, switch all EBM battery circuit
breakers to the OFF (O) position.
Disconnect the EBM cable from the UPS extended battery
connector.
8. Switch the UPS input circuit breaker to the OFF (O) position.
9. Switch off utility power where the UPS is connected.
10. Unplug the power cords.
button for three seconds, until the UPS stops beeping.
The UPS stops supplying power to the load.
5. Switch the UPS battery circuit breaker to the OFF position.
The UPS disconnects from the batteries and is on logic power only.
6. Switch OFF the utility power where the UPS is connected.
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The UPS maintenance bypass switch is located on the back of the UPS (see Figure 73).
The maintenance bypass switch is used to bypass the UPS during maintenance or servicing. The switch
provides a wrap-around bypass without shutting down the load. The SERVICE position on the switch allows a
UPS Operating Instructions

Eaton 9355 Specifications

General

Efficiency	91 %
Noise level	58 dB
Output power	27000 W
Input frequency	50/60 Hz
Audible alarm(s)	Yes
Input power factor	0.99
Output power factor	0.9
Output power capacity	30 kVA
Input operation voltage (min)	220 V
Input current Total Harmonic Distortion (THD)	5 %
RS-232 ports	1
AC outlet types	-
AC outlets quantity	- AC outlet(s)
Safety	IEC 62040-1-1, IEC 60950, EN 62040-1-1, UL 1778, NOM-0190SCP8-1993
Form factor	Tower
Display type	LCD
Certification	EN 50091-2 Class A\\r UL, cUL, NOM-NYCE
Product color	Black
Battery technology	Sealed Lead Acid (VRLA)
Typical backup time at half load	- min
Operating altitude	0 - 3000 m
Storage temperature (T-T)	0 - 25 °C
Operating temperature (T-T)	10 - 40 °C

Weight and Dimensions

Depth	866.14 mm
Width	508 mm
Height	1676.4 mm