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Related Manuals for Mitsubishi 7011A SERIES
Summary of Contents for Mitsubishi 7011A SERIES
- Page 1 MITSUBISHI UNINTERRUPTIBLE POWER SUPPLY 7011A S ERIES UPS INGLE HASE RODUCT 6kVA 8kVA 10kVA 12kVA OWNERS / TECHNICAL MANUAL OWNERS / TECHNICAL MANUAL OWNERS / TECHNICAL MANUAL OWNERS / TECHNICAL MANUAL Revision 6.5: Jan. 24, 2003 ALN-H0379...
- Page 2 Page Number: MITSUBISHI 7011A SERIES UPS ELECTRIC OWNERS / TECHNICAL MANUAL Preface MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 3: Table Of Contents
3.6 MAINTENANCE BYPASS SET-UP PROCEDURES ........3-14 3.7 EXTERNAL BATTERY SET-UP PROCEDURES ........3-15 4.0 RESPONSE TO UPS FAILURE ..............4-1 5.0 PARTS REPLACEMENT ................5-1 6.0 FAULT CODES ..................... 6-1 7.0 WARRANTY & OUT OF WARRANTY SERVICE ......... 7-1 MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 4: List Of Tables
List of UPS Weights (lb.) ............... 3-1 Table 3.2 Recommended Cable Size and Torque Requirements ....3-3 Table 3.3 Crimp Type Compression Lug ............3-3 Table 3.4 Type and Number of Battery............3-9 Table 6.1 Failure Code List ................6-2 MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 5 Input / Output Power Terminals (8,10,12kVA) (Rear View)..3-6 Figure 3.7 Field Wire Connection (208V-120 V WYE, 2 Phase 3 Wire)..3-7 Figure 3.8 Field Wire Connection (240V-120 V, 1 Phase 3 Wire) ....3-9 Figure 3.9 Battery Connection when shipped ..........3-12 MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 6: How To Use This Manual
UPS operation, load status and display status. Such information is essential if Mitsubishi field service group assistance and correspondence is required. Safety Recommendations: If any problems are encountered while following this manual, Mitsubishi field service group assistance and correspondence is recommended. MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 7 6) Determine if the battery is inadvertently grounded. If so, remove source of ground. Contact with any part of a grounded battery can result in electrical shock. The likelihood of such shock will be reduced if grounds are removed during installation and maintenance. MITSUBISHI ELECTRIC 7011A SERIES UPS...
- Page 8 -If the container tips over and the water or liquids spills, this could lead to electrical shocks and to fires in the UPS. • Do not sit on, step on or lean on the UPS. -Failure to observe this could lead to injuries if the UPS tips over. MITSUBISHI ELECTRIC 7011A SERIES UPS...
- Page 9 Where organic solvents (gasoline, paint thinner, etc.) are stored. A location that is dusty. A location containing combustible gas, corrosive gas, salt or oil mist. A location subject to vibration or impacts. A location near devices that generate sparks or near heating elements. MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 10: Introduction
OWNERS / TECHNICAL MANUAL INTRODUCTION The Mitsubishi Uninterruptible Power Supply (UPS) is designed to provide many years of reliable power supply and protection from power failure, brown-outs, line noise, and voltage transients. To ensure optimum performance of the equipment, follow the manufacturer's instructions accordingly. - Page 11 Circuit breaker (MCCB) specifications are as follows: Capacity AC input AC input Rating Recommended (kVA) Voltage (Vac) (Aac) Breaker (A) 26.4 35.2 44.0 52.8 AC output and DC input overcurrent protection and disconnection devices shall be field supplied and installed. MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 12: General
UPS. The UPS is simple to start up, operate and maintain. The 7011A Series UPS is available in four (4) kVA sizes: 6, 8, 10 and 12kVA. Specifications for each kVA model appear in Section 1.4. All models have batteries included in the UPS module cabinet. -
Page 13: Definitions
UPS for supplying critical load and recharging the battery. BATTERY - Rechargeable battery strings which supply DC power to the inverter to maintain continuous AC power to the load during AC input power failure conditions. MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 14: Overview
The conversion - inversion process eliminates any voltage transients or fluctuations existing in the input power before it reaches the critical load. * The Input circuit breaker(MCCB) for protection of the UPS and cables are field supplied and field installed. (See WARNING 2 in section 1.0). MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 15: Figure 1.2 Single Line Diagram-Bypass Operation
Inverter and maintain power to the critical load until a) the battery capacity expires and the inverter turns off, or b) input power is restored after which the converter will power the inverter and simultaneously recharge the batteries. Figure 1.3 illustrates the flow diagram during battery operation. MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 16: Figure 1.3 Single Line Diagram-Battery Operation
MBS is in the BYPASS mode. FIGURE 1.4 Single Line Diagram - UPS on Maintenance Bypass Operation. Maintenance Static Transfer Bypass Switch Switch CONVERTER INVERTER AC input Output User supplied 52CS MCCB Power Flow Not in Use BATTERY UPS Cabinet MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 17: Figure 1.5 Ups Parts Location(6Kva)
FIGURE 1.5 UPS Parts Location(6kVA) UPS module FRONT VIEW 1.Relay I/F PCB Main PCB RYER-A UPFR-L Converter & Inverter Display PCB DPAU-63 Cooling fan I/O Module 3.Module Connection 2.Maintenance bypass terminal transfer switch 52CS Battery MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 18 FIGURE 1.6 UPS Parts Location(8,10 and 12kVA) UPS module FRONT VIEW 1.Relay I/F PCB Main PCB RYER-A UPFR-L Converter & Display PCB Inverter DPAU-63 Cooling fan I/O Module 3.Module Connection terminal 2.Maintenance bypass transfer switch 52CS Battery MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 19: Figure 1.8 External I/F Pcb Ryer-A
B- B+ G L1 N L2 L1 N L2 (DC I/P) (AC O/P) (AC I/P) 6. Grounding Bar FIGURE 1.8 External I/F PCB RYER-A 9.External contact RYER-A signal terminal block Note : Connection 8.D-sub25Pin Connector 7. RS232C D-sub Connector MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 20 8. D-Sub 25 Pin connector Refer to Table 2.1 for detail. 9. External Contact Signal Terminal Block Terminal block to connect contact signal input/output lines to and from external dry contacts. Refer to Table 2.2 for details. MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 21: Specifications
FCR, FCS AC Input Fuse 80A/240V 80A/240V 80A/240V 80A/240V FIU, FIV Inverter Output Fuse 80A/240V 80A/240V 80A/240V 80A/240V FUBU, FUBV 30A/600V 30A/600V 30A/600V 30A/600V FD1, FD3 UMAR-A 40A/660V 80A/660V 80A/660V 80A/660V UMAR-A 80A/500Vdc 80A/500Vdc 80A/500Vdc 80A/500Vdc MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 22: Table 1.4 Detail Of Specifications
32°F ~ 104°F (0°C ~ 40°C). Recommended 59°F ~ 77°F (15°C ~ 25°C) Relative Humidity 5% ~ 95% Non Condensing Altitude 0 ~ 9000 feet No Derating Location Temperature-controlled, indoor area free of conductive contaminants MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 23: Operator Controls And Indicators
MITSUBISHI 7011A SERIES UPS OWNERS / TECHNICAL MANUAL ELECTRIC 2.0 OPERATOR CONTROLS AND INDICATORS The 7011A Series operator controls and indicators are located as follows: Maintenance bypass switch and contactors : Inside the unit UPS status indicators : Door exterior FIGURE 2.1 Operation/Display Panel (Front panel) -
Page 24: Status Indicators
When pressed, will return to the upper level window on the LCD. 9) Up/Down [ ]( gray) When pressed, will select the previous/next choice, or decrease/increase the number of the chosen status on the LCD. MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 25 UPS start button. When pressed, the UPS starts to load from the inverter. 12) UPS stop [STOP] (red) UPS stop button. When pressed, the UPS can be stopped. When pressed, will display Stop Mode Window. Then if pressed simultaneously with ENTER button, the UPS will stop operation. MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 26: Lcd Display
CLE AR key CLE AR key CLE AR key ME NU&CLE AR key (J u m p u p) Normal User Setup Start Stop Mode Mode Mode Mode Fig 2.4 Fig 2.5 Fig 2.6 Fig 2.7 MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 27: Figure 2.4 Tree Diagram Of Lcd Display (Normal Mode)
- [code]: Cleared Set up BATT_CHK Start the self battery test operation. TIME Set the day and time. VOLT_ADJ: Adjust the output voltage. SCROLL: Set the log page scroll speed. BYPASS_OP: Select the output source. MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 28: Figure 2.5 Tree Diagram Of Lcd Display (User Setup Mode)
BYPASS ABNORMAL LOAD ON BYPASS STOP+UP+ STOP & ENTER KEY UNABLE TO STOP DOWN key (5sec) INTERRUPT TRANS? When “Complete Shutdown” procedure is executed, all the output power from the UPS will be shut off. MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 29: Rs232C Connector (External Communication Connector)
: Not used Pin 7. RTS : Always high level Pin 8. : Not used Pin 9. : Not used RYER-A * Consult MITSUBISHI ELECTRIC AUTOMATION, INC. for detail on “Diamond Link” monitoring software and its capabilities. MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 30: D-Sub 25 Pin Connector
RE-EPO common Input Output FIGURE 2.10 D-sub 25 Pin Connectors RYER-A (User supplied) Inverter Operation Remote EOP Bypass Operation >0.5sec 7V - 15V Remote Shut Off Siganl Imin < 20mA Battery Low Battery Operation Failure MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 31: External Signal Terminal Block
Connections not to exceed NEC Class 2. FIGURE 2.11 External Signal Terminal Block RYER-A Terminal Block 9 – 10: BATTERY TEMPERATURE 7 – 8: RE-SHUTDOWN (User supplied dry contact) 5 – 6: RE-STARTUP 3 – 4: REMOTE EPO 1 –2: FAILURE MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 32: Figure 2.12 Control Wiring For External Contacts
Contact Terminal NEC Class 2 Power Source User supplied The UPS is equipped with a selectable output contact feature. The NOTE: above alarms are the default settings. Contact MITSUBISHI ELECTRIC AUTOMATION, INC. for setup information MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 33: Figure 2.13 Remote "Startup" Contact Connections
Coil Swit ch Common Use Momentary Switches Only 24VDC Relay Coil current: 8.3mA User supplied In all cases, a switch having a protective cover is recommended in NOTE: order to reduce possibility of accidental operation MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 34: Installation And Operation
The UPS is shipped in export packaging. Remove the UPS from the package only when it is ready for installation. Refer to Figure 3.1 for handling. FIGURE 3.1 Handling Leveling feet RAMP Roof of the package during shipping MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 35: Installation Procedure
(3.9” (100mm) when cable connected at the rear side is drawn from the front side) FIGURE 3.1 Clearance for ventilation and maintenance 23.5" (600mm) For Maintenance 3.9" (100mm) 39.2" (1000mm) For Air exhaust For Maintenance MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 36: Procedure For Cable Connection
CAUTION: UPS power terminals are supplied with stud type fittings. It is recommended that compression lugs be used to fasten all input/output power cables. Refer to Table 3.3 for recommended compression lugs and appropriate crimping tool MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 37: Table 3.2 Recommended Cable Size And Torque Requirements
FIGURE 3.2 UPS Terminal Designation Static Transfer Switch CONVERTER INVERTER Output AC input Terminals: Terminals: INPUT 52CS OUTPUT L1, N, L2 L1, N, L2 BATTERY UPS Module MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 38 Rectifier/Inverter Module I/O Module B- B+ G L1 N L2 L1 N L2 (DC Input) (AC Output) (AC Input) 5. Field Wire Terminal Block ALL POWER TERMINALS USE 1/4” (6 MM) DIAMETER BOLTS 6. Grounding Bar MITSUBISHI ELECTRIC 7011A SERIES UPS...
- Page 39 Rectifier/Inverter Module I/O Module B- B+ G L1 N L2 L1 N L2 (DC Input) (AC Output) (AC Input) 5. Field Wire Terminal Block ALL POWER TERMINALS USE 1/4” (6 MM) DIAMETER BOLTS 6. Grounding Bar MITSUBISHI ELECTRIC 7011A SERIES UPS...
- Page 40 B- B+ G Ground B- B+ G L1 N L2 L1 N L2 (DC Input) (AC Output) (AC Input) Recommend Circuit Breaker Neutral Bus bar Ground Rear View *1 : Please refer to the page 3-10 MITSUBISHI ELECTRIC 7011A SERIES UPS...
- Page 41 (see figure 3.6.1 and 3.6.2) Correct connection FIGURE 3.6.1 GROUN AC OUTPUT AC INPUT INPUT Incorrect connection FIGURE 3.6.2 -> Code 803 Displayed on LCD when UPS powered up. GROUN AC OUTPUT AC INPUT INPUT MITSUBISHI ELECTRIC 7011A SERIES UPS...
- Page 42 B- B+ G Ground B- B+ G L1 N L2 L1 N L2 (DC Input) (AC Output) (AC Input) Recommend Circuit Breaker Neutral Bus bar Ground Rear View *1 : Please refer to the page 3-10 MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 43: Installation Procedure For Battery
Remove watches, rings, or other metal objects. Use tools with insulated handles. Wear rubber gloves and boots. Do not lay tools or metal parts on top of batteries. Disconnect charging source prior to connecting or disconnecting battery terminals. MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 44 Must connect external battery before internal battery is connected. 2. Set-up procedure Please confirm the capacity “Ah (ampere hour) ” of the external battery cabinet. Refer to the Page 3-16 for the Ah (ampere hour) setup on the UPS. MITSUBISHI ELECTRIC 7011A SERIES UPS...
- Page 45 Connection of the battery module connectors may apply voltage to B+ / B- connectors on the Field Wire Terminal Block on the rear side of the UPS. Please be sure to connect the external cables before connecting the battery connectors. MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 46: Operating Procedures
WARNING: Verify the load is OFF if the next step is to be performed NOTE: Power to the critical load is supplied through the static bypass line. Power to the critical load will be lost after execution of the next step. The load will drop MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 47 4. The UPS will shutdown and no power is supplied to the load. WARNING: With this operation, although all output power from the UPS is shutdown, it is necessary to manually open the input circuit breaker (user supplied), to remove the input power to the UPS MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 48: Maintenance Bypass Set-Up Procedures
“TRANSFER” position, and then rotate to the “NORMAL” position. 3. On the UPS, press and hold the “START” button for 0.5 seconds. The “INV.OP.” LED should illuminate. 4. Transfer complete. Load now powered by the inverter. MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 49: External Battery Set-Up Procedures
“Press ENTER” Adjust Ah of the external battery. 2.BATTERY Ah 14 -> 28Ah Ah : Capacity of external battery. ( Ampere hour ) “Press ENTER” 3.BYP.SYNC.RANGE 3 -> 5% “Press CLEAR” SETUP Press “CLEAR” Top Page MITSUBISHI ELECTRIC 7011A SERIES UPS... -
Page 50: Response To Ups Failure
See section 6 For fault codes Take necessary action per the list of fault codes in section 6 of Primary Action this manual. If Service is needed contact the Authorized Mitsubishi Service Information to Service Center Representative or call Mitsubishi at: 1-800-887-7830. NOTE The error code indicated on the LCD at the time of UPS alarm condition is very important. -
Page 51: Parts Replacement
7011A SERIES UPS ELECTRIC OWNERS / TECHNICAL MANUAL PARTS REPLACEMENT Contact Mitsubishi or its Authorized Service Center on all issues regarding the replacement of parts. A) Battery Battery lifetime may vary according to the frequency of use and the average ambient operating temperature. -
Page 52: Fault Codes
At time of error : A) Verify and record the occurrence of the alarm. Note fault code on the LCD. Contact Mitsubishi Electric Automation, Inc. at 1-800-887-7830. B) If the External AC Input Circuit Breaker (MCCB) is in the trip state, depress the toggle to reset the breaker before re-closing. -
Page 53: Table 6.1 Failure Code List
Unit4 Heat sink temperature abnormal Call service engineer Minor Flicker CPU abnormal Call service engineer Major Lit On Control circuit abnormal Call service engineer Major Lit On Recurrent Automatic Transfer Reduce load Major Lit On MITSUBISHI ELECTRIC 7011A SERIES UPS... - Page 54 Note 4 Event log In case of major failures, log 10 items after the failure. [3]: Log time and item name at occasion. In some case, isn't logged. [4]: Log time and item name at occasion and clearing. MITSUBISHI ELECTRIC 7011A SERIES UPS...
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Page 55: Warranty & Out Of Warranty Service
Mitsubishi Electric Automation, Inc. at (847) 478-2643. To register your UPS for warranty purposes, please complete the warranty registration form and fax it to the Mitsubishi Electric UPS Systems Group, Service Department fax line shown on the registration form. (Next page) For warranty purposes, it is essential that any and all service work that may be required on your Mitsubishi brand UPS equipment is performed by a Mitsubishi Electric Authorized Service Center. - Page 56 E-Mail: Internet Address: UPS Model #: Capacity (kVA): UPS Serial #: Start-Up Date: Authorized Mitsubishi Service Company (if known): Signature: Date: Which ONE of These Best Describes Your Organization’s Number of Employees at This Location is: Primary Business Classification? __ 1 – 19 __ 100 –...