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Schneider Automation. National Electrical Code and NEC are registered trademarks of National Fire Protection Association, Inc. All other trademarks are property of their respective companies. ECopyright 2004–2011 Eaton Corporation, Raleigh, NC, USA. All rights reserved. No part of this document may be reproduced in any way without the express written approval of Eaton Corporation.
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89/336/EEC, Council Directive relating to electromagnetic compatibility 92/31/EEC, Amending Directive 89/336/EEC relating to EMC The EC Declaration of Conformity is available upon request for products with a CE mark. For copies of the EC Declaration of Conformity, contact: Eaton Power Quality Oy Koskelontie 13 FIN-02920 Espoo...
Special Symbols The following are examples of symbols used on the UPS or accessories to alert you to important information: RISK OF ELECTRIC SHOCK - Observe the warning associated with the risk of electric shock symbol. CAUTION: REFER TO OPERATOR'S MANUAL - Refer to your operator's manual for additional information, such as important operating and maintenance instructions.
With the Eaton 9155, you can safely eliminate the effects of electrical line disturbances and guard the integrity of your systems and equipment. Figure 1 shows the Eaton 9155 UPS and an optional Extended Battery Module (EBM).
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(CAN) Bridge Card provides connectivity for system metering and operational mode control. The parallel system consists of two to three UPSs, each with a parallel CAN Bridge Card, and a parallel tie cabinet. Refer to the Eaton 9155 Parallel UPS (8–15 kVA) User's Guide for more information.
Keep unauthorized personnel away from batteries. 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. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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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. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
UPS SETUP Clearances The following clearances are recommended for the Eaton 9155 UPS: From Front of Cabinet 36” (91.4 cm) working space From Back of Cabinet 6” (15.2 cm) without an MBM/PDM installed; with an MBM/PDM installed, clearance is determined by the customer-supplied mating...
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Figure 3. Removing the Brackets and Shipping Pad Reinstall the front cover removed in Step 3. Hang the top edge of the cover on the cabinet first, then lower the bottom edge and snap into place. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Figure 4. Unloading the Cabinet With the cabinet supported, slowly pull the pallet away from the cabinet (see Figure 5). Figure 5. Removing the Pallet Roll the cabinet to the desired location. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
UPS SETUP Selecting an Installation Option You are now ready to install the Eaton 9155 UPS. Select one of the following installation options according to your UPS configuration: UPS Configuration Installation Chapter UPS only Chapter 4, “UPS Only Installation” on page 13 UPS with an optional input isolation Chapter 5, “Input Isolation Transformer Installation”...
NOTE To accommodate the feature of easy system expandability, it is recommended that initial installation of the Eaton 9155 UPS contain wiring to support the maximum capacity of the UPS cabinet. Switch off utility power to the distribution point where the UPS will be connected.
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See Table 1 for specifications and Figure 7 for a detailed view of the UPS terminal block. Replace the UPS wiring access cover. Continue to “Stabilizing the Cabinet” on page 43 to complete the UPS installation. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
AWG size than shown in this table because of temperature, number of conductors in the conduit, or long service runs. Follow local requirements. 2 2A Input Output Figure 7. UPS Terminal Block 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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UPS ONLY INSTALLATION Figure 8. UPS Only Wiring Diagram 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
NOTE To accommodate the feature of easy system expandability, it is recommended that initial installation of the Eaton 9155 UPS contain wiring to support the maximum capacity of the UPS cabinet. Switch off utility power to the distribution point where the UPS will be connected.
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11. Hardwire the input, output, and ground terminations for the input isolation transformer. See Table 2 for specifications and Figure 10 for a detailed view of the input isolation transformer terminal block. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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* 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. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Greenlee punch or similar device (see Figure 10 on page 19). 16. Install the supplied edge grommet in the top of the input isolation transformer wiring cover. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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18. Punch a hole in the bottom of the MBM/PDM using a Greenlee punch or similar device for wiring access. Insert the supplied nylon bushing inside the wiring access hole. 19. Continue to the following chapter, “UPS-Mounted Bypass Switch Installation,” to complete the installation. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Remove the lowest top cover screw on each side of the UPS and discard. Lowest Top Cover Screw (one each side) Connecting Plate (8 screws) Figure 14. UPS Rear View (2-High Cabinet Shown) 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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UPS electronics unit through an access slot. UPS Electronics Unit MBM/PDM Wiring Access Cover Conduit Landing Plates Figure 16. Installing the MBM or PDM (MBM Shown) 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Step 1. Continue to the following section, “Wiring the MBM/PDM.” Screws for Top of Module Screws to L-Bracket (three each side) Figure 17. Securing the MBM or PDM (MBM Shown) 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
NOTE To accommodate the feature of easy system expandability, it is recommended that initial installation of the Eaton 9155 UPS contain wiring to support the maximum capacity of the UPS cabinet. Switch off utility power to the distribution point where the UPS will be connected.
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Hardwire the input, output, and ground terminations for the MBM/PDM. See Table 4 for specifications and Figure 19 for a detailed view of the MBM/PDM terminal block. TB10 Figure 19. MBM/PDM Hardwiring (PDM Shown) 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Connect the maintenance bypass (red and black) wires to TB1-2 (the A/B maintenance bypass auxiliary contacts) on the UPS terminal block. Input Output A/B Maintenance Bypass Auxiliary Contacts Figure 20. Wiring from Maintenance Bypass Switch to UPS 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Replace the wiring access cover on the UPS and the optional isolation transformer, if applicable. 10. Replace the MBM/PDM wiring access cover and conduit landing plate. 11. Continue to “Stabilizing the Cabinet” on page 43 to complete the installation. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Remove the six screws from the bypass switch front cover and remove the cover (see Figure 24). Remove and discard any packing material from inside the bypass switch. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
NOTE To accommodate the feature of easy system expandability, it is recommended that initial installation of the Eaton 9155 UPS contain wiring to support the maximum capacity of the UPS cabinet. Switch off utility power to the distribution point where the bypass switch cabinet and UPS will be connected.
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See Figure 26 for a detailed view of the terminal strip label. Figure 26. Wall-Mounted Bypass Switch Terminal Strip Wiring 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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AWG size than shown in this table because of temperature, number of conductors in the conduit, or long service runs. Follow local requirements. 2 2A Input Output Figure 27. UPS Terminal Block 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Do Not Connect Red and Black Wires To UPS Terminal Block Signal Cable Figure 28. Signal Cable Installation 11. Replace the bypass switch front cover and the UPS wiring access cover. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Chapter 8 Stabilizing the Cabinet NOTE For seismic installations, you MUST order and install an Eaton 9155 UPS seismic kit; do not use the following instructions. NOTE For non-seismic installations, you MUST install the stabilizing bracket on all 3-high cabinets. The stabilizing bracket is optional for 2-high cabinets.
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STABILIZING THE CABINET M4 Screws Figure 31. Stabilizing Bracket with One Cabinet M4 Screws Figure 32. Stabilizing Bracket with Two Cabinets 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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STABILIZING THE CABINET M4 Screws Figure 33. Stabilizing Bracket with Three Cabinets 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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STABILIZING THE CABINET 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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NOTE After UPS startup, ensure maximum battery runtime by configuring the UPS for the correct number of EBMs (see page 64). Front Ground Strap Figure 35. Front Ground Strap Installation (2-High Cabinets Shown) 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Signal Input 1 X-Slot Communication Bay #2 Signal Input 2 REPO (normally open) REPO (normally closed) DB-9 Communication Port Relay Output Contacts Figure 36. Communication Options and Control Terminals 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
With wire cutters, cut either side of the tab and twist down to remove the tab (see Figure 39). 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Be sure the cables fit in the access holes in the covers. Continue to “Operation” on page 57 to start up the UPS. Figure 40. Reinstalling the Front Covers 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
COMMUNICATION Communication Options The Eaton 9155 has serial communication capabilities through the DB-9 communication port or through an X-Slot card in one of the available bays. In addition, the LanSafe Power Management Software can be installed and used to communicate with the UPS via one of the serial communication connections.
USB Card - connects to a USB port on your computer. NOTE The Eaton 9155 does not detect plug-and-play hardware. Before installing the USB Card, set the UPS baud rate to 1200 through the front panel (see Table 9 on page 59).
COMMUNICATION LanSafe Power Management Software Each Eaton 9155 UPS ships with LanSafe Power Management Software and an interface cable. To begin installing LanSafe software, see the instructions accompanying the Software Suite CD. NOTE Use only the supplied communication cable to connect the UPS to your computer.
The relay output contacts must not be connected to any utility connected circuits. Reinforced insulation to the utility is required. The relay output contacts have a maximum rating of 30 Vac/1A and 60 Vdc/2A nominal values. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
If active, the UPS knows that input is fed from the generator. Bypass is disabled; the automatic battery test is disabled. External Transformer This option is not used. Overtemperature 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Chapter 11 Operation This chapter contains information on how to use the Eaton 9155, including front panel operation, UPS startup and shutdown, operation of the maintenance bypass switch, and configuring the UPS for Extended Battery Modules (EBMs). Control Panel Functions The UPS has a four-button graphical LCD with backlight.
Display Functions 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.
UPS with an optional wall-mounted bypass switch “Wall-Mounted Maintenance Bypass Startup” on page 64 Parallel UPS configuration Refer to the Eaton 9155 Parallel UPS (8–15 kVA) User's Guide Normal Mode Startup To start up the UPS: If you have an optional MBM/PDM or wall-mounted bypass switch, verify that the maintenance bypass switch is in the UPS position (see Figure 45 on page 68 or Figure 48 on page 72).
Confirm the selection. Press and hold the button for three seconds, until the UPS stops beeping. The UPS starts in Battery mode within two minutes and supplies battery power to your equipment. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Switch on utility power where the UPS is connected. The load is now powered by utility power. To transfer the load to the UPS, see “Using the UPS-Mounted Maintenance Bypass Switch” on page 68. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Switch the UPS battery circuit breaker to the OFF position. The UPS is disconnected from the batteries and is on logic power only. Switch off utility power where the UPS is connected. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
Check the battery recharge date on the shipping carton label. If the date has expired and the batteries were never recharged, do not use the UPS. Contact your service representative. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
The UPS-mounted maintenance bypass switch is part of the optional Maintenance Bypass Module (MBM) or Power Distribution Module (PDM) and is located on the back of the UPS (see Figure 45). Figure 45. Maintenance Bypass Switch (PDM Shown) 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Figure 46 shows a UPS with a separate battery cabinet and a UPS-mounted bypass switch. UPS-Mounted Bypass Switch Bypass User-Supplied Service Building Load Service Distribution Panel Panel Bypass Service Bypass Service Figure 46. Typical Hardwired Installation with UPS-Mounted Bypass Switch 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
UPS, this is the appropriate position for UPS maintenance or repair. Disconnects the load from the UPS output power and AC input power, as well as AC input power to the UPS input. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Figure 47 shows a UPS with a separate battery cabinet and a wall-mounted bypass switch. Wall-Mounted Bypass Switch Service Line Building Load Service Distribution Panel Panel Service Line Service Line User-Supplied Figure 47. Typical Hardwired Installation with Wall-Mounted Bypass Switch 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Step 3; otherwise, power to the load may be lost. Turn the maintenance bypass switch to the UPS position to return to Normal mode. The UPS is now powering the load. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
3-high: UPS with one battery & one input isolation transformer section PW9155-15-64 3-high: UPS with two battery sections 15 kVA, 13.5 kW Extended Battery Description Module (EBM) PW9155-EBM-64 2-high: two battery sections PW9155-EBM-96 3-high: three battery sections 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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NOM-019-SCFI, UL 1778, CSA C22.2, No. 107.3; EN 55022 Class A (CISPR22 Class A) and IEC 60950; IEC 62040-1-1 Agency Markings cULus, cUL, CE, NOM-NYCE EMC (Class A) IEC 62040-2, FCC Part 15, ICES-003, VCCI 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Output Peak Current Efficiency (Minimum) Power Dissipation (BTU/hr) 5582 5582 5582 5582 5582 DC Voltage (Supply) * Input current for the input isolation transformer is 4% higher than for the UPS. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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Output Peak Current Efficiency (Minimum) Power Dissipation (BTU/hr) 3300 3300 3300 3300 3300 DC Voltage (Supply) * Input current for the input isolation transformer is 4% higher than for the UPS. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
UPS position (or restart the UPS if you do not have a switch). If the condition persists, contact your service representative. Battery test failed The batteries need service. Contact your service representative. 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
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 164201553 Rev G (www.eaton.com/powerquality) Eaton 9155 UPS (8–15 kVA) User's Guide...
3.1 kVA ® WARRANTOR: The warrantor for the limited warranties set forth herein is Eaton Corporation Inc. or its subsidiaries and affiliates. Corporation, an Ohio Corporation company (“Company”). LIMITED WARRANTY: This limited warranty (this “Warranty”) applies only to the original End-User (the “End-User”) of any Eaton 9120, 9125, 9130, 9135, 9140, and FERRUPS up to 3.1 kVA Products (individually and collectively, the “Product”) purchased on or after June 1, 2004, and...
This load protection guaranty (this “Guaranty”) applies only to the original End-User (the “End-User”) of any Eaton 3105, 5110, 5115, 5125, 5130, 9120, 9125, 9130, 9135, 9140, 9150, 9155, 9170+, and FERRUPS Products (individually and collectively, the “Product”) and cannot be transferred. This Guaranty applies even in the event that the Product is initially sold by Company for resale to an End-User.
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TO MAKE A CLAIM: In the USA, call the Customer Reliability Center 7x24 at 800-356-5737. Outside of the USA, contact your local Eaton product sales or service representative. For comments or questions about this Load Protection Guaranty, write to the Customer Quality Representative, 3301 Spring Forest Road, Raleigh, North Carolina 27616 USA.