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Phillips and Pozidriv are registered trademarks of Phillips Screw Company. ECopyright 2008–2010 Eaton Corporation, Raleigh, NC, USA. All rights reserved. No part of this document may be ECopyright 2008–2010 Eaton Corporation, Raleigh, NC, USA. All rights reserved. No part of this document may be ECopyright 2008–2010 Eaton Corporation, Raleigh, NC, USA.
5 5 U U P P S S O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s ..................................................4 4 3 3 5.1 Control Panel Functions ..........................43 5.1.1 Changing the Language........................44 5.1.2 Display Functions ..........................44 5.1.3 User Settings............................. 45 5.2 Parallel UPS Startup ..........................47 Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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7 7 W W a a r r r r a a n n t t y y ............................................................5 5 7 7 Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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L L i i s s t t o o f f F F i i g g u u r r e e s s Figure 1. The Eaton 9155 UPS and EBM (2-High Cabinets Shown) ................ 1 Figure 2.
Figure 1. The Eaton 9155 UPS and EBM (2-High Cabinets Shown) Eaton 9155 Providing outstanding performance and reliability, the Eaton 9155's unique benefits including the following: • Online UPS design with pure sine wave output. The UPS filters and regulates incoming AC power and provides consistent power to your equipment without draining the battery.
1 1 . . 1 1 . . 4 4 B B y y p p a a s s s s P P o o w w e e r r M M o o d d u u l l e e The Eaton Bypass Power Module (BPM) is designed to be a maintenance bypass switch that also contains flexible output power distribution and mounting options.
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U U s s i i n n g g T T h h i i s s M M a a n n u u a a l l This manual describes how to install and operate the Eaton 9155 UPS. Read and understand the procedures described in this manual to ensure trouble-free installation and operation.
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E E q q u u i i p p m m e e n n t t R R e e g g i i s s t t r r a a t t i i o o n n Please visit www.eaton.com/pq/register to register your new Eaton UPS / Eaton UPS Accessory. Model Number: Serial Number: Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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• Proper disposal of batteries is required. Refer to your local codes for disposal requirements. • Never dispose of batteries in a fire. Batteries may explode when exposed to flame. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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Une mise au rebut réglementaire des batteries est obligatoire. Consulter les règlements en vigueur dans votre localité. • Ne jamais jeter les batteries au feu. L'exposition aux flammes risque de les faire exploser. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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Es necesario desechar las baterías de un modo adecuado. Consulte las normas locales para conocer los requisitos pertinentes. • Nunca deseche las baterías en el fuego. Las baterías pueden explotar si se las expone a la llama. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
1.5 Getting Help). • The environmental requirements specified below are for the air at the intake ports of the 9155 UPS, and are the maximum, not to exceed, ratings. – There shall be at least a 1.8°F (1.0°C) difference between the dry bulb temperature and the wet bulb temperature, at all times, to maintain a non-condensing environment.
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When planning the installation, consider the UPS weight for floor loading. The strength of the installation surface must be adequate for point and distributed loadings. The approximate weights are shown in the following table. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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40°C, larger size wire may be necessary. Wire sizes are based on using the specified breakers. • Recommended wire sizes are based on NFPA National Electrical Code ® (NEC ® )70 Table 310.15(B)(16) 90° C ampacity with 40°C ambient correction factors. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
* Use only 75°C-rated copper wire. Minimum wire size is based on 120/208 full load ratings applied to NEC Code Table 310-16. Code may require a larger AWG size than shown in this table because of temperature, number of conductors in the conduit, or long service runs. Follow local requirements. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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Carefully inspect the outer packaging for evidence of damage during transit. CAUTION Do not install a damaged cabinet. Report any damage to the carrier and contact an Eaton service representative immediately. NOTE Check the battery recharge date on the packaging label. If the date has expired and the batteries were never recharged, do not use the UPS.
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NOTE Check the battery recharge date on the packaging label. If the date has expired and the batteries were never recharged, do not use the UPS. Contact your service representative. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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To remove the UPS or EBM from the shipping pallet: Remove the two M10 bolts securing the stabilizing bracket to the pallet (see Figure Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Hold the back of the cabinet so that the bolts can be removed easily without the cabinet rolling backward. Remove the two M10 bolts securing the front shipping bracket and remove the bracket (see Figure If needed, adjust the leveling feet to release the bracket. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Slowly roll the cabinet toward the rear of the pallet. Once the pallet tilts, continue rolling the cabinet down the pallet until the cabinet touches the floor (see Figure If needed, adjust the leveling feet so that the cabinet will roll. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
2–phase (L1and L2), neutral, and ground connection for rectifier/bypass input • 2–phase (L1and L2), neutral, and ground connection for load output The nominal input/output voltages are: • 100/200, 110/220, or 120/240 Vac with 180° phase displacement Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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WARNING Only qualified service personnel (such as a licensed electrician) should perform the UPS installation. Initial startup must be performed by an authorized Eaton Customer Service Engineer. Risk of electrical shock. To hardwire the UPS: Verify that the electrical connections to the installation site have been properly installed.
Parallel UPS System Installation Figure 6. Parallel Tie Cabinet Front Cover Parallel Cabinet Remove the internal cover to gain access to the breakers (see Figure Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
® punch or similar device. Verify that the parallel bypass breaker is in the OFF position (see Figure Mount the parallel tie cabinet to the wall and install the conduit. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Parallel UPS System Installation Figure 8. Parallel Bypass Breaker 10. Verify that each UPS battery circuit breaker is in the OFF position (see Figure Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Code (NEC) Table 310-15(B)(16). Figure 10. UPS Terminal Block Input Output 13. Hardwire the output terminations (TB1-6 through TB1-9) from each UPS to the parallel tie cabinet (see Figure 11). Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Line 2 UPS 1 Line 2 Line 1 UPS 3 Line 2 14. Replace each UPS wiring access cover. 15. Hardwire the load to the parallel tie cabinet (see Figure 12). Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Parallel UPS System Installation Figure 12. Load Connections Line 1 Line 2 Neutral 16. Wire the AC input to the bypass breaker (see Figure 13). Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
17. Verify the phase rotation for each UPS and the bypass input. 18. Reinstall the internal cover removed in Step 19. Reinstall the parallel tie cabinet front cover removed in Step 20. Continue to paragraph 4.4 Installing Options. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
For other options, such as additional X-Slot ® cards, power management software, remote emergency power- off (REPO), relay output contacts, or programmable signal inputs, refer to the Eaton 9155 UPS (8–15 kVA) User's Guide. Figure 15 shows the location of the communication options and control terminals on the UPS.
The Powerware Hot Sync CAN Bridge Card, shown in Figure 16, can be installed to provide connectivity for operational mode control and metering of a parallel system at any UPS in the system. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Press and release the handle latch at the bottom of each cover and then lift the cover up and off the cabinet (see Figure 17). Figure 17. Removing the Front Covers Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Jumper J7 - Pins 2 and 3 Jumper J7 - Pins 1 and 2 NOTE If you are installing another X-Slot card, be sure to install the Powerware Hot Sync CAN Bridge Card in X-Slot 2. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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UPS, the remaining UPS transfers the load to bypass instead of supporting the load. Verify all CAN Bridge Card wiring is correct for proper operation. NOTE Signal Input 2 can still be used for building alarms; it is automatically rerouted to the CAN Bridge Card. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
On the bottom cover (and also the middle cover if 3-high), remove a knockout tab in the top edge of the cover for each cable: With wire cutters, cut either side of the tab and twist down to remove the tab (see Figure 20). Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
Hang the top edge of the cover on the cabinet first, then lower the bottom edge and snap into place. Be sure the cables fit in the access holes in the covers. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
S S t t a a b b i i l l i i z z i i n n g g t t h h e e C C a a b b i i n n e e t t NOTE 1 For seismic installations, you MUST order and install an Eaton 9355 UPS seismic kit; do not use the following instructions.
Continue to one of the following sections: • See paragraph 4.6 Extended Battery Module Installation to install optional EBMs. • Chapter 5 UPS Operating Instructions to start up the UPS. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
If additional EBMs are installed, attach another ground strap between the first and second EBM as shown Figure 26. Repeat for each additional EBM. Plug the EBM cable into the UPS battery connector. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
UPS. NOTE After UPS startup, ensure maximum battery runtime by configuring the UPS for the correct number of EBMs (see paragraph 5.3 Configuring the UPS for EBMs). Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
C C h h a a p p t t e e r r 5 5 U U P P S S O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s This chapter contains information on how to use the Eaton 9155 UPS, including front panel operation, UPS startup and shutdown, and configuring the UPS for Extended Battery Modules (EBMs).
As the default or after 15 minutes of inactivity, the LCD displays the selectable startup screen. The default is the Eaton logo and can be changed to the Mimic screen in the User Settings menu. The backlit LCD automatically dims after a long period of inactivity. Press any button to restore the screen.
Set Modem Call Command None Set Modem Communication Password None Start Screen Eaton logo Eaton logo Mimic screen User Password Disabled Enabled/Disabled If Enabled is selected, the password is USER. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
1 through 65535 seconds 120s Site Wiring Fault Notice Enabled/Disabled Enabled 0 through 32 Total: 0/32 Reset Custom Event Settings Enabled/Disabled Auto Output Configuration Enabled for initial startup Disabled after initial startup Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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Only qualified service personnel (such as a licensed electrician) should perform the UPS installation. Initial startup must be performed by an authorized Eaton Customer Service Engineer. Risk of electrical shock. Verify that UPS installation has been carried out correctly and the UPS ground has been connected.
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Switch the UPS battery circuit breaker to the OFF position. The UPS is disconnected from the batteries and is on logic power only. Switch the UPS breaker on the parallel tie cabinet to the OFF position. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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Control menu option and press the button. • Press the button to select the Go to Bypass Mode option. indicators illuminate, indicating the UPS system is operating in Bypass mode. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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On the same UPS front panel, set the UPS to Normal mode: • Press the button to select the Go to Normal Mode option. • Each UPS should go to Normal mode.. Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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C C h h a a p p t t e e r r 6 6 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g The Eaton 9155 UPS is designed for durable, automatic operation and also alerts you whenever potential operating problems may occur.
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S S e e r r v v i i c c e e a a n n d d S S u u p p p p o o r r t t If you have any questions or problems with the UPS, call your Local Distributor or the Eaton Customer Support Center at one of the following telephone numbers.
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Please have the following information ready when you call for service: • Model number • Serial number • Firmware version number • Date of failure or problem • Symptoms of failure or problem • Customer return address and contact information Eaton 9155 Parallel UPS (8–15 kVA) User’s Guide 164201592—Rev E0...
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C C h h a a p p t t e e r r 7 7 W W a a r r r r a a n n t t y y For warranty information, please refer to the Resources link on our website, www.eaton.com/9155.
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