Table of Contents
Advertisement
UPS + 3 EBMs
* UPS-32 models contain 2 strings; EBM-64 models contain 4 strings.
UPS-64 models contain 4 strings; EBM-96 models contain 6 strings.
6.
Press the
7.
Press the
5 5 . . 4 4
P P a a r r a a l l l l e e l l S S y y s s t t e e m m S S h h u u t t d d o o w w n n
To remove power to the parallel UPS system output:
1.
Press any button on the front panel display to activate the menu options.
2.
Press the
OFF menu.
3.
Press the
until the UPS stops beeping.
4.
Repeat Step 3.
The input contactor opens.
The UPS removes power to the parallel UPS system output.
5.
Press the
6.
Repeat Steps 1 through Step 5 for each UPS in the Parallel System.
7.
Switch each of the UPS breakers on the parallel tie cabinet to the OFF position.
8.
Switch all battery circuit breakers to the OFF position.
9.
Switch OFF the utility power to the Parallel UPS system.
5 5 . . 5 5
I I n n d d i i v v i i d d u u a a l l U U P P S S S S h h u u t t d d o o w w n n
To shut down a single UPS in the parallel system:
1.
Press any button on the front panel display to activate the menu options.
2.
Press the
OFF menu.
3.
Press the
until the UPS stops beeping.
4.
Repeat Step 3.
The input contactor opens.
5.
Switch the UPS battery circuit breaker to the OFF position.
The UPS is disconnected from the batteries and is on logic power only.
6.
Switch the UPS breaker on the parallel tie cabinet to the OFF position.
button to save the setting.
ESC
button until the Eaton logo appears.
button on the front panel display and then press the
button to select the System Off option; press and hold the
ESC
button until the Eaton logo or Mimic screen appears.
button on the front panel display and then press the
button to select the System Off option; press and hold the
Eaton 9155 Parallel UPS (8–15 kVA) User's Guide 164201592—Rev E0
UPS Operating Instructions
22
button to select the TURN UPS ON/
button for three seconds,
button to select the TURN UPS ON/
button for three seconds,
49
Advertisement
Table of Contents
