UPS (40–80 kVA) INSTALLATION & OPERATION MANUAL www.powerware.
IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that you should follow during installation and maintenance of the UPS and batteries. Please read all instructions before operating the equipment and save this manual for future reference.
Table of Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1.1 Basic System Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 1.2 Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 1.3 Conventions Used in This Manual . . . . . . . . . . . . . . . . . . . .
Table of Contents 5 Installing a Remote Emergency Power-Off Control . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 6 Installing Options and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 6.1 Installing a Hot Sync Computer Area Network Bridge Card . . . . . . . . . . . . . . . . . . . . . . . 6-1 6.2 Preliminary Wiring Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2 6.
Table of Contents 8.1.6 LanSafe Power Management Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2 8.1.7 Installation Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2 8.2 8.2.1 Integrated Battery Cabinets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2 8.2.2 Integrated Distribution Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents 10.2 Multiple Module Parallel Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-8 10.2.1 Starting the Parallel System in Normal Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-8 10.2.2 Starting the Parallel System in Bypass Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-9 10.2.3 Transfer Parallel System from Normal to Bypass Mode . . . . . . . . . . . . . . . . . . . . . . . 10-10 10.2.
Table of Contents 15 Product Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1 15.1 Model Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1 15.2 Single Module Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-1 15.2.1 UPS System Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Figures Figure 1-1. Powerware 9390 UPS (40–80 kVA) Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Figure 2-1. Powerware 9390 UPS (40–80 kVA) Cabinet as Shipped on Pallet . . . . . . . . . . . . . . . . . . . 2-3 Figure 3-1. Removing Front Shipping Bracket on the Powerware 9390 UPS . . . . . . . . . . . . . . . . . . . . 3-3 Figure 3-2. Removing Rear Shipping Bracket on the Powerware 9390 UPS . . . . . . . . . . . . . . . . . . . . 3-4 Figure 5-1. REPO Control .
Figure 9-24. Change Password Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-19 Figure 9-25. Change Password Save Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-20 Figure 9-26. Time Format Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-21 Figure 9-27. Set Date and Time MM/DD/YYYY Screen . . . . . . . . . . . . . . . . .
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Chapter 1 Introduction The Powerware® 9390 uninterruptible power supply (UPS) is a true online, continuous-duty, transformerless, double-conversion, solid-state, three-phase system, providing conditioned and uninterruptible AC power to protect the customer’s load from all nine power failures. The Powerware 9390 UPS is available as a single module or a multiple module parallel system (see paragraph 1.1).
Introduction 1.
Introduction 1.2 Using This Manual This manual describes how to install and operate the Powerware 9390 UPS (40–80 kVA) cabinet. Read and understand the procedures described in this manual to ensure trouble-free installation and operation. In particular, be thoroughly familiar with the REPO procedure (see page 10-7). The information in this manual is divided into the sections and chapters listed. The system, options, and accessories being installed dictate which parts of this manual should be read.
Introduction 쑺 Chapter 14, “Maintaining the UPS System” – contains maintenance instructions for the UPS system. 쑺 Chapter 15, “Product Specifications” – provides detailed specifications for the UPS system. 쑺 Appendix A, “Installation Information” – contains important information on wiring requirements and recommendations, and important diagrams of the cabinets’ mechanical details and electrical access. 쑺 Warranty – provides the Powerware warranty for this product.
Introduction 1.4 Safety Warnings IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation and maintenance of the UPS and batteries. Please read all instructions before operating the equipment and save this manual for future reference. The UPS cabinet is designed for industrial or computer room applications, and contains safety shields behind the doors.
Introduction 1.5 For More Information Refer to the Powerware 9390 Integrated Battery Cabinet (Models IBC-S and IBC-L) Installation Manual (164201536) for the following additional information: 쑺 Integrated Battery Cabinet (IBC) installation instructions, including site preparation, planning for installation, wiring, and safety information. 쑺 Detailed illustrations of the cabinet, including dimension and connection point drawings.
Section I Installation Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C 1-1
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Chapter 2 UPS Installation Plan and Unpacking Use the following basic sequence of steps to install the UPS: 1. Create an installation plan for the UPS system (Chapter 2). 2. Prepare your site for the UPS system (Chapter 2). 3. Inspect and unpack the UPS cabinet (Chapter 2). 4. Unload and install the UPS cabinet, and wire the system (Chapter 3). 5. Install features, accessories, or options, as applicable (Chapters 5 and 6). 6. Complete the Installation Checklist (Chapter 3). 7.
UPS Installation Plan and Unpacking 2.2.1 Environmental Considerations The life of the UPS system is adversely affected if the installation does not meet the following guidelines: 쑺 The system must be installed on a level floor suitable for computer or electronic equipment. 쑺 The system must be installed in a temperature and humidity controlled indoor area free of conductive contaminants. Failure to follow guidelines may void your warranty. 2.2.
UPS Installation Plan and Unpacking Figure 2-1. Powerware 9390 UPS (40–80 kVA) Cabinet as Shipped on Pallet CAUTION The UPS cabinet is heavy (see Table A on page A-3). If unpacking instructions are not closely followed, the cabinet may tip and cause serious injury. 1. 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 your Powerware service representative immediately. 2.
UPS Installation Plan and Unpacking 3. Set the pallet on a firm, level surface, allowing a minimum clearance of 3m (10 ft) on each side for removing the cabinet from the pallet. NOTE The UPS cabinet is shipped with a debris shield covering the ventilation grill on top of the unit. Do not remove the debris shield until installation is complete. 4. Remove the protective covering from the cabinet. 5. Remove the packing material, and discard or recycle them in a responsible manner. 6.
Chapter 3 Installing the UPS System 3.1 Preliminary Installation Information WARNING Installation should be performed only by qualified personnel. Refer to the following while installing the UPS system: 쑺 Appendix A for installation drawings and additional installation notes. 쑺 Dimensions are in millimeters and inches. 쑺 Do not tilt the cabinets more than á10° during installation. 쑺 The conduit landing plates are to be removed to add conduit landing holes as required.
Installing the UPS System 3.2.1 Unloading the Powerware 9390 UPS Cabinet from the Pallet The UPS cabinet is bolted to a wooden pallet supported by wood skids. To remove the pallet, perform the following procedure: WARNING The UPS cabinet is heavy. See Table A on page A-3 for weight of cabinets. If unloading instructions are not closely followed, the cabinet may cause serious injury. CAUTION Do not tilt cabinets more than 10° from vertical. 1.
Installing the UPS System NOTE Do not discard the front anti-tip/shipping bracket. This bracket is required for installation. Front View Vented Front Door Shipping Bracket Bolts Pallet Front Anti-tip/Shipping Bracket (Note Wider Base) Shipping Bracket Bolts Figure 3-1.
Installing the UPS System Rear View Skid Bolts (3 Places) Removable Skid Shipping Bracket Bolts Pallet Shipping Bracket Bolts Rear Shipping Bracket Figure 3-2.
Installing the UPS System NOTE In the following step the pallet tilts and acts as a ramp once the cabinet is rolled beyond the the center of the pallet. Be sure to restrain the cabinet as it continues to roll down the pallet/ramp. WARNING Do not stand directly behind the pallet while unloading the cabinet. If unloading instructions are not closely followed, the cabinet may cause serious injury. 8. Slowly roll the cabinet toward the rear of the pallet.
Installing the UPS System 3.2.3 Integrated Distribution Cabinet Installation To install an IDC, refer to the Powerware 9390 Integrated Distribution Cabinet (80 kVA) Installation and Operation Manual. After the distribution cabinet is installed, return to paragraph 3.2.4 to wire the UPS and distribution cabinet. 3.2.4 Installing UPS External and Battery Power Wiring NOTE The UPS cabinet is shipped with a debris shield covering the ventilation grill on top of the unit.
Installing the UPS System 12. Connect phase A, B, C, and Neutral (if required) bypass input power wiring from the utility source to the bypass input terminals and neutral terminals in the UPS cabinet. See Appendix A for wiring and termination requirements and wiring access information. Note wiring connections for dual-feed systems. 13. If wiring an IDC, proceed to Step 14; otherwise, proceed to Step 17. 14.
Installing the UPS System 23. After wiring the UPS system to the facility power and critical load, be sure to ground the system according to local and/or national electrical wiring codes. DO NOT bond the neutral to ground. 24. If wiring interface connections, proceed to paragraph 3.2.5; otherwise, proceed to Step 25. 25. When all wiring is complete, reinstall the safety shield panels removed in previous steps. Secure with the retained hardware. 26.
Installing the UPS System 8. Remove the UPS cabinet top or bottom conduit landing plate to drill or punch conduit holes (see Drawing 164201535-6 on page A-27). 9. Reinstall the conduit landing plate and install the conduit. 10. To locate the appropriate terminals and review the wiring and termination requirements, see Drawing 164201535-8 starting on page A-33. 11. Route and connect the wiring. 12. If wiring TB2 battery cabinet interface connections, proceed to paragraph 3.2.5.
Installing the UPS System 8. Route the UV trip and Aux wiring harness supplied with the battery cabinet from the battery cabinet to the UPS cabinet. Refer to Appendix A and to the Powerware 9390 Integrated Battery Cabinet (Models IBC-S and IBC-L) Installation Manual for wiring access information. 9. Connect the wiring to TB2 terminals. 10. Proceed to Step 17. 11. If installing interface wiring from the bottom of the cabinet, proceed to Step 12; otherwise, proceed to Step 13. 12.
Installing the UPS System 3.2.5.3 X-Slot Connections NOTE LAN and telephone drops for use with X-Slot connectivity cards must be provided by facility planners or customer. NOTE When installing external wiring to X-Slot cards, conduit must be installed to the UPS cabinet. When installing internal wiring to X-Slot terminals, route the wiring through the internal opening in the X-Slot communication bay. For installation and setup of an X-Slot card, please contact Powerware (see page 1-6).
Installing the UPS System 3.4 Completing the Installation Checklist The final step in installing the UPS system is completing the following Installation Checklist. This checklist ensures that you have completely installed all hardware, cables, and other equipment. Complete all items listed on the checklist to ensure a smooth installation. Make a copy of the Installation Checklist before filling it out, and retain the original.
Installing the UPS System Installation Checklist - All packing materials and restraints have been removed from each cabinet. - Each cabinet in the UPS system is placed in its installed location. - Front shipping bracket is installed and adjusted. - A cabinet grounding/mounting kit is installed between any cabinets that are bolted together. - All conduits and cables are properly routed to the UPS and any ancillary cabinets. - All power cables are properly sized and terminated.
Installing the UPS System Parallel System Installation Checklist - Each cabinet in the parallel system is placed in its installed location. - All conduits and cables are properly routed to the UPMs and to the parallel tie or distribution cabinet. - All power cables are properly sized and terminated. - The bypass source feeding the optional bypass of the parallel tie cabinet and the UPMs is from the same source of supply and is a four-wire wye configuration. - A ground conductor is properly installed.
Installing the UPS System Notes _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ ___________________________________
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Chapter 4 Batteries 4.1 Important Safety Instructions This chapter describes installing the UPS batteries. CAUTION Only qualified service personnel (such as a licensed electrician) should perform the battery installation. Risk of electrical shock. NOTE DO NOT DISCONNECT the batteries while the UPS is in Battery mode. Consider all warnings, cautions, and notes before installing or replacing batteries. WARNING 쑺 Batteries can present a risk of electrical shock or burn from high short-circuit current.
Batteries AVERTISSEMENT! 쑺 Les batteries peuvent présenter un risque de décharge électrique ou de brûlure par des courts-circuits de haute intensité. Prendre les précautions nécessaires. 쑺 Pour le replacement, utiliser le même nombre et modéle des batteries. ATTENTION! 쑺 Une mise au rebut réglementaire des batteries est obligatoire. Consulter les règlements en vigueur dans votre localité. 쑺 Ne jamais jeter les batteries au feu. L’exposition aux flammes risque de les faire exploser. 4.
Chapter 5 Installing a Remote Emergency Power-Off Control A REPO switch can be used in an emergency to shut down the UPS and remove power to the critical load from a location away from where the UPS is installed. Figure 5-1 shows a REPO switch. UNINTERRUPTIBLE POWER SYSTEM EMERGENCY OFF To UPS To Other Equipment Figure 5-1. REPO Control NOTE When installing the REPO switch, you must install conduit between the device and the UPS cabinet for wiring the switch.
Installing a Remote Emergency Power-Off Control 6. Remove the screws securing the internal panel covering the TB1 and TB2 terminal blocks at the top of the UPS cabinet (see Drawing 164201535-8 starting on page A-33). 7. If installing interface wiring from the bottom of the cabinet, proceed to Step 8; otherwise, proceed to Step 10. 8. Remove the screws securing the top internal safety shield panel and open the panel to gain access to the bottom wiring entry. 9.
Installing a Remote Emergency Power-Off Control 13. If you are installing multiple REPO stations, wire additional stations in parallel with the first REPO. 14. If required, install wiring from the REPO station to trip circuitry of upstream protective devices. A normally-open (NO) contact is provided between terminals 6 and 7 of REPO, as shown in Figure 5-1. REPO switch wiring must be in accordance with UL Class II requirements. 15.
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Chapter 6 Installing Options and Accessories 6.1 Installing a Hot Sync Computer Area Network Bridge Card As an option, a Hot Sync CAN Bridge Card, as shown in Figure 6-1, can be installed to provide connectivity for operational mode control and metering of a parallel system at any UPM in the system. In addition, this card can be used to connect an optional system monitoring device, such as a Remote Monitor Panel, a Relay Interface Module, or Supervisory Contact Module to the UPS.
Installing Options and Accessories 6.2 Preliminary Wiring Procedure Perform the following procedure before installing wiring: 1. If not already removed, remove the door. Remove the retaining screw located inside the door at the bottom hinge pivot point, then lift the door off. Save the retaining screw for reinstallation of the door. 2. Remove the screws securing the control panel door and swing the door open. Retain the hardware for later use. 3.
Installing Options and Accessories 6.3 Installing Parallel System Control Wiring NOTE When installing external wiring to the X-Slot CAN card, conduit must be installed to the UPS cabinet. When installing internal wiring to the X-Slot CAN card terminals, route the wiring through the internal opening in X-Slot communication bay. NOTE When installing interface wiring for the parallel system pull chain, conduit must be installed between UPMs.
Installing Options and Accessories 6.4 Installing a Remote Monitor Panel NOTE Only one system monitoring device can be connected to the Hot Sync CAN Bridge Card at one time (see Table 6-1). Table 6-1. Optional Monitoring Accessories Number and Type of Accessories Permitted RMP RIM SCM 1 — — — 1 — — — 1 To install RMP wiring, perform the following procedure: 1. Verify the UPS system is turned off and all power sources are removed.
Installing Options and Accessories NOTE Setup of the Hot Sync CAN Bridge Card must be performed by an authorized Powerware Customer Service Engineer. Contact service to schedule a date. 9. To check the operation of the RMP, ensure that the UPS is supplying the load via inverter or bypass. If the indicators on the RMP show the appropriate status, then it is operating correctly.
Installing Options and Accessories 6. Install conduit between the UPS and RIM. See Appendix A for UPS cabinet and RIM wiring access information. 7. Install wiring between the UPS and RIM. See Drawing 164201535-8 starting on page A-33 for Hot Sync CAN Bridge Card and RIM location, terminal location, and wiring information. NOTE 120 Vac for the RIM should be supplied from the critical bus by facility planners or the customer. 8. Install 120 Vac power wiring from the critical bus to the RMP.
Installing Options and Accessories 6.6 Installing a Supervisory Contact Module NOTE Only one system monitoring device can be connected to the Hot Sync CAN Bridge Card at one time (see Table 6-1). To install SCM wiring, perform the following procedure: 1. Verify the UPS system is turned off and all power sources are removed. See Chapter 10, “UPS Operating Instructions,” for shutdown instructions. 2. Perform procedures listed in paragraphs 6.1 and 6.2.
Installing Options and Accessories 9. Install wiring between the SCM terminal block TB2 and the monitoring equipment. See Figure 6-2 for terminal assignments and Drawing 164201535-8 for terminal block location. System Normal No Redundancy On Generator Bypass Not Available On Battery TB2 UPS Alarm On Bypass Shutdown Imminent Figure 6-2. Supervisory Contact Module TB2 NOTE Supervisory contacts are rated at 2.0A at 28 Vdc or 120 Vac and 0.15A at 115 Vdc.
Section II Operation Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C 6-9
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Chapter 7 Understanding UPS Operation 7.1 Looking Inside the UPS System The Powerware 9390 UPS is a continuous-duty, solid-state, transformerless (at 208 and 480 Vac), three-phase, true online system that provide conditioned and uninterruptible AC power to the UPS systems output. The UPS supports process control, data processing, telecommunications/PBX, research, and non-patient medical equipment.
Understanding UPS Operation If utility power is interrupted or falls outside the parameters specified in Chapter 15, “Product Specifications,” the UPS uses a backup battery supply to maintain power to the critical load for a specified period of time or until the utility power returns. For extended power outages, the UPS allows you to either transfer to an alternative power system (such as a generator) or shut down your critical load in an orderly manner.
Understanding UPS Operation The UPS continually monitors itself and the incoming utility power, and automatically switches between these modes as required, without operator intervention. The sophisticated detection and switching logic inside the UPS ensures that operating mode changes are automatic and transparent to the critical load, while internal monitoring systems indicate the current mode of operation.
Understanding UPS Operation 7.2.2 Normal Mode – RT Figure 7-2 shows the path of electrical power through the UPS system when the UPS is operating in Normal mode. Static K5 K1 Switch Rectifier Inverter K3 Battery Converter Main Power Flow Breakers Contactors Closed Trickle Current Battery Breaker Open Energized De-Energized Battery Figure 7-2.
Understanding UPS Operation The neutral from the system input is connected to the neutral regulator in the DC capacitors. The output neutral of the system is connected with the required neutral supplied at the utility bypass input and should never be bonded to ground at the module’s output. The inverter produces a three-phase AC output to a customer’s load without the use of a transformer.
Understanding UPS Operation 7.2.3 Bypass Mode – RT The UPS automatically switches to Bypass mode if it detects an overload, load fault, or internal failure. The bypass source supplies the commercial AC power to the load directly. Figure 7-3 shows the path of electrical power through the UPS system when operating in Bypass mode. CAUTION The critical load is not protected while the UPS is in Bypass mode.
Understanding UPS Operation During an outage, the UPS prohibits transfers to bypass and provides upstream protection. The backfeed protection contactor is opened, preventing system output voltage from bleeding across the static switch snubber components to the bypass input source.
Understanding UPS Operation 7.2.4 Battery Mode – RT The UPS automatically transfers to Battery mode if a utility power outage occurs, or if the utility power does not conform to specified parameters. In Battery mode, the battery provides emergency DC power that the inverter converts to AC power. Figure 7-4 shows the path of electrical power through the UPS system when operating in Battery mode.
Understanding UPS Operation If the input power fails to return or is not within the acceptance windows required for normal operation, the battery continues discharging until a DC voltage level is reached where the inverter output can no longer support the connected loads. When this event occurs, the UPS issues another set of audible and visual alarms indicating SHUTDOWN IMMINENT.
Understanding UPS Operation Up to four units can be paralleled for redundancy or capacity without any additional cabinets. The system is paralleled for redundancy (1 + 1) in a system where two UPMs are paralleled together and the load is less than the supporting capability of one of the UPMs. The system is paralleled for capacity (2 + 0) if both UPMs in a system are required to support the load.
Understanding UPS Operation 7.3.2 Normal Mode – Parallel In Normal mode, utility AC power is supplied to the UPMs. Each UPM then conditions the incoming AC power and provides clean, regulated AC power to either a module tie cabinet or distribution panel for parallel systems up to four modules The applied load is equally shared among the available UPMs in the system. Figure 7-5 shows the path of electrical power through the parallel system when operating in Normal mode.
Understanding UPS Operation 7.3.3 Bypass Mode – Parallel In Bypass mode, the output of the system is provided with three-phase AC power directly from the bypass input. While in this mode, the output of the system is not protected from fluctuations, spikes, or power outages from the source. No power filtering, conditioning, or battery support is available to the output of the system in the Bypass mode of operation.
Understanding UPS Operation The parallel system can be transferred from Normal mode to Bypass mode manually. However, the parallel system automatically switches to Bypass mode whenever the UPMs can no longer supply the critical load. If the parallel system transfers to Bypass mode from Normal mode due to an output voltage deviation, the parallel system automatically attempts to return to Normal mode (up to three times within a 10-minute period).
Understanding UPS Operation 7.3.4 Battery Mode – Parallel The UPMs transfer to Battery mode automatically if a utility power outage occurs, or if the utility power does not conform to specified parameters. In Battery mode, the battery provides emergency DC power that the inverter converts to AC power. Figure 7-7 shows the path of electrical power through the parallel system when operating in Battery mode.
Understanding UPS Operation If the input power fails to return or is not within the acceptance windows required for normal operation, the battery continues discharging until a DC voltage level is reached where the inverter output can no longer support the shared loads. When this event occurs on each UPM, UPMs that are about to be shut down issue another set of audible and visual alarms that indicate a two-minute SHUTDOWN IMMINENT warning.
Understanding UPS Operation An ABM charging cycle starts with the charger driving the battery voltage, at maximum current limit, to a battery charge level of 2.34 volts/cell. The time it takes for the voltage to reach to the battery charge level is saved as the battery charge time. If the battery charge time exceeds 100 hours, an alarm is annunciated. As soon as a battery charge level of 2.34 volts/cell is reached, the battery is charged at a float level of 2.
Chapter 8 Features, Options, and Accessories 8.1 UPS Standard Features The UPS has many standard features that provide cost-effective and consistently reliable power protection. 8.1.1 Control Panel The control panel, located on the UPS front door, contains an LCD and pushbutton switches to control the operation of the UPS, and to display the status of the UPS system. See Chapter 9, “Using the Control Panel,” for additional information. 8.1.2 Customer Interface 8.1.2.
Features, Options, and Accessories 8.1.5 Advanced Battery Management A three-stage charging system increases battery service life by optimizing recharge time, and protects batteries from damage due to high current charging and inverter ripple currents. Charging at high currents can overheat and damage batteries. 8.1.6 LanSafe Power Management Software LanSafe Power Management Software is bundled as part of the Powerware Software Suite CD shipped with the UPS.
Features, Options, and Accessories 8.2.3 HotSync Parallel System A parallel UPS system with two to four uninterruptible power modules can be installed to provide a parallel capacity and/or redundant system. This load sharing system provides more capacity than a single UPS, and can provide backup, depending on the load and configuration.
Features, Options, and Accessories 8.3 Symbols, Controls, and Indicators The following are examples of symbols used on the UPS to alert you to important information: RISK OF ELECTRIC SHOCK - Indicates that a risk of electric shock is present and the associated warning should be observed. CAUTION: REFER TO OPERATOR’S MANUAL - Refer to your operator’s manual for additional information, such as important operating and maintenance instructions.
Chapter 9 Using the Control Panel This chapter describes the UPS control panel, including controls and indicators, and how to monitor UPS operation. The control panel (see Figure 9-1) is located on the front door of the UPS. 3 PRESS ANY KEY TO CONTINUE 2 1 Figure 9-1.
Using the Control Panel 9.1 Using the LCD and Pushbuttons The LCD on the control panel provides an operator interface with the UPS system. Figure 9-2 identifies the display areas discussed in the following sections. A ALARM: INPUT B INPUT AC UNDER VOLTAGE UPS BATT C BYPASS EVENTS STSW METERS CONTROLS SETUP OUTPUT LOAD OFF D Figure 9-2.
Using the Control Panel 9.2 Using the Main Menu The UPS main menu bar allows you to display data in the information area to help you monitor and control UPS operation. The following menus and options are available: Menu Option Description EVENTS Displays the list of Active System Events and a historical log of system events. METERS Displays performance meters for the system or critical load. CONTROLS Displays the System Controls screen.
Using the Control Panel 9.2.2 Event Screens Press the EVENTS pushbutton on the main menu bar or History Menu bar to display a listing of all system events that are currently active. The most recent event is listed first. As events clear, they are removed from the Active System Events listing. Figure 9-4 shows the Active Events screen. To scroll through the events, press the ALARM: ALARM: NOTICE: NOTICE: NOTICE: NOTICE: or pushbuttons on the menu bar.
Using the Control Panel Press the HISTORY pushbutton on the Active Events Menu bar to display the History Log. The History Log lists up to the 500 system events in chronological order, with the most recent event listed last (once 500 is reached, the earliest event is overwritten).
Using the Control Panel 9.2.3 Unit Meter Screens The Unit Meter screens show the UPS meter readings for the unit (or units, if a parallel system is installed). Press the METERS pushbutton on the main menu bar to display the Unit Meter screens. Figure 9-6 through Figure 9-10 show the Unit Meter screens. To scroll through the meter screens, press the or pushbuttons on the menu bar. The current UPS readings are displayed in the information area of the screen.
Using the Control Panel The Input screen shows input voltage (phase-to-phase), output current (each phase), and frequency of the incoming utility source, as well as the kVA, kW, and power factor measurements. V1 *** V2 *** INPUT --- UNIT V3 KVA *** *** I1 *** I2 *** I3 *** KW *** FREQ *** SYSTEM PF *** LEAD UNIT Figure 9-7.
Using the Control Panel The Battery screen displays the battery voltage (Vdc), the battery current (Idc), and the minutes of battery time remaining. When battery life decreases to less than 20%, Check Battery is displayed. BATTERY --- UNIT VDC IDC TIME REMAINING *** *** *** SYSTEM V A MINUTES UNIT Figure 9-9. Unit Battery Meter Screen The Output Current Screen displays a real-time bar graph of the output current of the UPS. The graph shows the current for each phase.
Using the Control Panel 9.2.4 System Meters Screens The System Meters screens show the total system and individual UPS unit meter readings from any unit, when a parallel system is installed. Press the METERS pushbutton on the main menu bar to display the Unit Meter screens. Press the SYSTEM pushbutton on the menu bar to display the System Meters screen. Use the or pushbuttons to highlight the Total System meter or Unit meters desired, then press the SELECT pushbutton to display the screen.
Using the Control Panel The Output Total System screen shows output voltage (phase-to-neutral), output current (each phase), and frequency being supplied by the UPS, as well as the kVA, kW, and power factor measurements for the total system. The displayed voltages and frequency are the highest measured value of all units. The displayed currents, kVA, and kW are totals of all units, and the PF is calculated from the total values for the kVA and kW.
Using the Control Panel Figure 9-13 through Figure 9-17 show the System Meters screens. To scroll through the meter screens, press the or pushbuttons on the menu bar. The current UPS readings for the selected unit are displayed in the information area of the screen. To return to the present Unit Meter screens, press the UNIT pushbutton on the menu bar. NOTE In the following figures, “X” equals the unit number selected from the System Meters screen.
Using the Control Panel The Input screen shows input voltage (phase-to-phase), output current (each phase), and frequency of the incoming utility source, as well as the kVA, kW, and power factor measurements for the selected unit. V1 *** V2 *** INPUT UNIT X V3 KVA *** *** I1 *** I2 *** I3 *** FREQ *** SYSTEM KW *** PF *** LEAD UNIT Figure 9-14.
Using the Control Panel The Battery screen displays the battery voltage (Vdc), the battery current (Idc), and the minutes of battery time remaining for the selected unit. When battery life decreases to less than 20%, Check Battery is displayed. BATTERY UNIT X VDC IDC TIME REMAINING *** *** *** SYSTEM V A MINUTES UNIT Figure 9-16. Battery Unit X Meter Screen The Output Current screen displays a real-time bar graph of the output current of the UPS for the selected unit.
Using the Control Panel 9.2.5 System Setup Level 0 Screens Press the SETUP pushbutton on the main menu bar to display the System Setup Level 0 Screen. This screen can be used to: 쑺 Enter a password to access Level 1 functions (see paragraph 9.2.6) No password is necessary to access Level 0 functions. 쑺 Set the screen contrast 쑺 Show the firmware versions installed 쑺 Identify the unit type Figure 9-18 shows the System Setup Level 0 menu screen.
Using the Control Panel Select CONTRAST from the System Setup Level 0 menu to display the Contrast Adjust screen. Figure 9-19 shows the Contrast Adjust screen. Use the or pushbuttons to adjust the contrast for the LCD. When the contrast adjustment is complete, press the SAVE pushbutton. Once the setting is saved, the System Setup screen displays. To return to the System Setup screen without saving the setting, press the pushbutton. CONTRAST ADJUST 70% SAVE Figure 9-19.
Using the Control Panel Select VERSIONS from the System Setup Level 0 menu to display the Versions screen. The Versions screen provides the firmware version numbers installed on the UPS. Figure 9-20 shows the Versions screen. To scroll through the firmware types, press the return to the System Setup screen, press the DSP DISPLAY MINI CSB GATE DRIVE PLD BOOTLOADER or pushbuttons on the menu bar. To pushbutton. VERSIONS 57.00 0.54 3.00 0.00 1 0.00 Figure 9-20.
Using the Control Panel 9.2.6 System Setup Level 1 Screens A password is required to access the Level 1 functions. To enter the password, select ENTER PASSWORD from the System Setup Level 0 menu to display the Enter Password screen. Figure 9-22 shows the Enter Password screen. Use the or pushbuttons to select the password character position. Use the or pushbuttons to change the password character. Once the password is entered, press the DONE pushbutton. The System Setup Level 1 menu screen is displayed.
Using the Control Panel The System Setup Level 1 screen can be used to set the UPS date and time, the serial ports, change the Level 1 password, and log out of Level 1. In addition, the Level 0 functions are available. Figure 9-23 shows the System Setup Level 1 screen. Use the or pushbuttons to highlight the setup function screen desired, then press the SELECT pushbutton to display the function screen.
Using the Control Panel Select CHANGE PASSWORD from the System Setup Level 1 menu to display the Change Password screen. The Change Password screen allows the System Setup Level 1 password to be changed. Figure 9-24 shows the Change Password screen. Use the or pushbuttons to select the password character position. Use the or pushbuttons to change the password character. Once the new password is entered, press the DONE pushbutton. The Change Password Save screen is displayed.
Using the Control Panel The Change Password Save screen lets you save the new password, retry another password, or abort the password change. Figure 9-25 shows the Change Password Save screen. Press SAVE, RETRY, or ABORT. If SAVE or ABORT is pressed, the action is completed, and the System Setup screen displays. If RETRY is pressed, the Change Password screen is redisplayed. CHANGE PASSWORD OLD: L1 NEW: L1 SAVE RETRY ABORT Figure 9-25.
Using the Control Panel Select DATE AND TIME from the System Setup Level 1 menu to display the Time Format Setup screen. The Time Format Setup screen allows the selection of either month/day/year or day/month/year formats for display on the screen and for logging events in the Event and History Logs. Figure 9-26 shows the Time Format screen. Use the or pushbuttons to highlight the desired format, then press the SELECT pushbutton to display the Set Date and Time screen.
Using the Control Panel The Set Date and Time MM/DD/YYYY screen allows the internal date and time of the UPS to be set in the month/day/year format. The date and time information is used for display on the screen and for logging events in the Event and History Logs. Figure 9-27 shows the Set Date and Time MM/DD/YYYY screen. Use the or pushbuttons to highlight the setting to be changed. Use the or pushbuttons to make the change.
Using the Control Panel The Set Date and Time DD/MM/YYYY screen allows the internal date and time of the UPS to be set in the day/month/year format. The date and time information is used for display on the screen and for logging events in the Event and History Logs. Figure 9-28 shows the Set Date and Time DD/MM/YYYY screen. Use the or pushbuttons to highlight the setting to be changed. Use the or pushbuttons to make the change.
Using the Control Panel Select COM PORT SETUP from the System Setup Level 1 menu to display the COM Port Setup screen. This screen allows selection of the serial COM port to set up. Figure 9-29 shows the COM Port Setup screen. Use the or pushbuttons to highlight the the COM port to be set up, then press the SELECT pushbutton. To return to the System Setup screen, press the pushbutton. COM 1 COM 2 COM 3 COM PORT SETUP SELECT Figure 9-29.
Using the Control Panel The COM Setup screen is used to change and save the settings for the serial communication ports. The COM port number selected from the COM Port Setup screen displays. If the changes are not wanted, use the ABORT pushbutton to return to the COM Port Setup screen. Figure 9-30 shows the COM Setup screen. Use the or pushbuttons to highlight the setting to be changed. Use the pushbutton to toggle through the values for the setting to make the change. Press SAVE or ABORT.
Using the Control Panel 9.3 System Controls Screen Press the CONTROLS pushbutton on the main menu bar to display the System Controls screen. LOAD OFF, normal operation, transfer to bypass, charger control, and power module startup and shutdown functions are controlled from this screen. In addition, the screen displays the current status of the UPS and indicates whether the UPS is in Maintenance Bypass or Bypass, and the state of the power module (PM) and battery charger.
Using the Control Panel SYSTEM CONTROLS MAINTENANCE BYPASS BYPASS POWER MODULE (PM) CHARGER LOAD OFF CHGR ON : : : : OFF OFF ONLINE OFF PM OFF Figure 9-32. System Controls Screen 2 The CHGR pushbutton switch toggles the charger function On and Off. The PM pushbutton switch toggles the power module function On and Off. For detailed information about using the System Controls, see Chapter 10, “UPS Operating Instructions.
Using the Control Panel 9.4 Load Off Screen The Load Off screen appears when the LOAD OFF pushbutton is selected from the main menu bar or System Controls Menu bar. This screen allows the LOAD OFF process to be aborted if the LOAD OFF pushbutton was pressed accidentally. Figure 9-33 shows the Load Off screen. For detailed information about using the LOAD OFF and Shutdown screens, see Chapter 10, “UPS Operating Instructions.
Using the Control Panel 9.5 Reading the Status Indicators The four symbols on the right side of the control panel are status indicators. They are colored light emitting diode (LED) lamps, and they work in conjunction with the alarm horn to let you know the operating status of the UPS. Normal This green indicator is illuminated when the UPS is operating in Normal mode. The power module is supplying power to the critical load. The indicator flashes when the system needs attention.
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Chapter 10 UPS Operating Instructions The following procedures provide instructions for operating the UPS or parallel system. For a description of the UPS control panel functions, see Chapter 9, “Using the Control Panel.” NOTE Before starting the UPS or parallel system, ensure all installation tasks are complete and a preliminary startup has been performed by authorized service personnel.
UPS Operating Instructions 7. Observe the following messages appear sequentially on the power module (PM) status line: DC STARTING INVERTER STARTING INVERTER SYNCING READY ONLINE The rectifier and inverter turn on. When the inverter reaches full voltage, UPS output contactor K3 closes and the static switch turns off supplying power to the critical load in Normal mode. It takes approximately 1 minute for the UPS to achieve Normal mode. 8.
UPS Operating Instructions 10.1.3 Starting the Power Module To start the power module without transferring the critical load to normal, perform the following procedure: 1. Close the UPS input feeder circuit breaker. 2. If the UPS is dual feed, close the UPS Bypass input feeder circuit breaker. 3. Observe the UPS control panel becoming active, indicating logic power. 4. Press the CONTROLS pushbutton on the main menu bar. The System Controls screen appears. 5.
UPS Operating Instructions 3. The UPS is now operating in Bypass mode and the BYPASS status indicator is illuminated. The power module (PM) status indicates READY. The system is now on bypass and the UPS power processor remains on. WARNING Power is present inside the UPS cabinets. 10.1.5 Transfer from Bypass to Normal Mode To transfer the critical load to Normal mode, perform the following procedure: 1. Press the CONTROLS pushbutton on the main menu bar. The System Controls screen appears. 2.
UPS Operating Instructions 10.1.7 UPS and Critical Load Shutdown To perform maintenance or service on the critical load, shut down power to the load by performing the following procedure: 1. Turn off all equipment that is being powered by the UPS. 2. Perform the LOAD OFF procedure in paragraph 10.1.9. The input, output, and bypass backfeed contactors open, the battery breaker or disconnect is tripped, and the power module is turned off.
UPS Operating Instructions 10.1.9 Using the UPS LOAD OFF Pushbutton A UPS Load Off is initiated by the LOAD OFF pushbutton from the main menu bar or the System Controls menu bar. This pushbutton can be pressed to control the UPS output. The UPS LOAD OFF pushbutton de-energizes the critical load and powers down the UPS. The UPS (including Bypass) remains off until restarted. To use the LOAD OFF pushbutton: 1. Press the LOAD OFF pushbutton.
UPS Operating Instructions 10.1.10 Using the Remote Emergency Power-Off Switch A UPS emergency power-off is initiated by the REPO pushbutton switch. In an emergency, you can use this switch to control the UPS output. The REPO switch de-energizes the critical load and powers down the UPS immediately, without asking for verification. The UPS, including Bypass, remains off until restarted.
UPS Operating Instructions 10.2 Multiple Module Parallel Operation 10.2.1 Starting the Parallel System in Normal Mode To start the parallel system, perform the following procedure: 1. Close all uninterruptible power module input feeder circuit breakers. 2. If the UPMs are dual feed, close all UPM Bypass input feeder circuit breakers. 3. Observe all UPM control panel displays becoming active, indicating logic power. 4. Press the CONTROLS pushbutton on the main menu bar of any UPM.
UPS Operating Instructions 10.2.2 Starting the Parallel System in Bypass Mode If the inverter output of the UPMs is not available and the critical load needs to be energized, perform the following procedure: CAUTION In Bypass mode, the critical load is not protected from commercial power interruptions and abnormalities. 1. Close all UPM input feeder circuit breakers. 2. If the UPMs are dual feed, close the all UPM Bypass input feeder circuit breakers. 3.
UPS Operating Instructions 10.2.3 Transfer Parallel System from Normal to Bypass Mode To transfer the critical load to Bypass mode, perform the following procedure: CAUTION In Bypass mode, the critical load is not protected from commercial power interruptions and abnormalities. 1. Press the CONTROLS pushbutton on the main menu bar on any UPM. The System Controls screen appears. 2. Press the BYPASS pushbutton on the System Controls menu bar of any UPM.
UPS Operating Instructions 10.2.5 Single UPM Shutdown To shut down a single UPM, perform the following procedure: NOTE The UPM can be shut down only if remaining UPMs can support the critical load without being overloaded. 1. Press the CONTROLS pushbutton on the main menu bar on the UPM to be shut down. The System Controls screen appears. 2. Press the pushbutton to display System Controls Screen 2. 3. Press the PM OFF pushbutton on the System Controls menu bar.
UPS Operating Instructions 7. Press the NORMAL pushbutton on the System Controls menu bar of the UPM. 8. Observe the following messages appear sequentially on the power module (PM) status line of the UPM: DC STARTING INVERTER STARTING INVERTER SYNCING READY ONLINE The rectifier and inverter turn on. When the inverter reaches full voltage, the UPM synchronizes with the output and closes output contactor K3.
UPS Operating Instructions The input, output, and bypass backfeed contactors open, the battery breaker or disconnect is tripped, and the power module is turned off immediately, without asking for verification. 8. Open all UPM input and bypass (if dual feed) feeder circuit breakers. The parallel system and Load is now de-energized. 9. To restart the parallel system after using the REPO pushbutton, reset the REPO switch and then follow the procedure in paragraph 10.2.1 or 10.2.2. 10.2.
UPS Operating Instructions 10.2.9 Using the Parallel System Remote Emergency Power-Off Switch A parallel system emergency power-off is initiated by the REPO pushbutton switch. In an emergency, you can use this switch to control the UPM outputs. The REPO switch de-energizes the critical load and powers down the UPMs immediately, without asking for verification. The UPMs, including Bypass, remain off until restarted.
Chapter 11 Using Features and Options The many standard features of your UPS system provide consistent, economical, and dependable power protection. In addition, you can add available options to enhance the performance of your system. This chapter provides descriptions of some of the features and options introduced earlier in this manual.
Using Features and Options 11.3 Optional Remote Monitor Panel As an option, a Remote Monitor Panel (RMP) can be installed to monitor the operation of the UPS system from virtually any location within the facility, up to 152.4m (500 ft) from the UPS. The RMP contains backlit status indicators and a local horn. The RMP can be flush-mounted or surface-mounted on a desktop, or secured to a wall.
Using Features and Options The RMP contains a local horn and the backlit status indicators listed in Table 11-2. Table 11-2. RMP Status Indicators SYSTEM NORMAL The UPS is energized (either with utility power or battery backup) and is supplying conditioned power to the critical load. NO REDUNDANCY This indicator applies only to parallel systems when one cabinet is not functioning. ON GENERATOR The UPS input and bypass are being supplied by the power from the generator instead of from the utility power.
Using Features and Options 11.4 Relay Interface Module An optional RIM uses relay contact closures to indicate the operating status and alarm condition of the UPS system. The RIM can be flush-mounted or surface-mounted on a desktop, or secured to a wall. Only one system monitoring device (RMP, RIM, or Supervisory Contact Module) can be installed (see Table 11-1). Figure 11-2 shows the RIM with its four 15-pin connectors labeled J1 through J4. Figure 11-2.
Using Features and Options 11.5 Supervisory Contact Module An optional SCM establishes an interface between the UPS system and the customer’s monitor. This interface allows the customer to monitor operational status of the UPS system equipment. The SCM can be flush-mounted or surface-mounted on a desktop, or secured to a wall. Only one system monitoring device (RMP, RIM, or SCM) can be installed (see Table 11-1). Figure 11-3 shows the SCM. Figure 11-3.
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Chapter 12 Responding to System Events 12.1 General When the UPS system is running in Normal mode, it continually monitors itself and the incoming utility power. In Battery or Bypass modes, the UPS may issue alarms to let you know exactly what event caused the change from Normal mode. System events on the UPS can be indicated by horns, lights, messages, or all three. Select Events from the menu bar on the Main Menu screen to look at the Active System Events screen.
Responding to System Events ALARMS Horn Phone Relay Log* 1 No 1 HA Shutdown Imminent Off No 1 HA Condition Cleared 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 1 1 HA Service Required Off No 1 HA Condition Cleared 1 No 1 HA Service Required Off No 1 HA Condition Cleared 1 1 1 HA Service Required Off No 1 HA Condition Cleared 1 No 1 HA Service Required Off No
Responding to System Events ALARMS Horn Phone Relay Log* 1 No 1 HA Service Required Configuration Error OK Off No 1 HA Condition Cleared External Comm Failure 1 No 1 HA Service Required Off No 1 HA Condition Cleared 1 No 1 HA Service Required Off No 1 HA Condition Cleared 1 No 1 HA Service Required Off No 1 HA Condition Cleared Inverter L1 Current Limit 1 No 1 HA Service Required Inverter L2 Current Limit 1 No 1 HA Service Required Inverter L3 Curre
Responding to System Events ALARMS Horn Phone Relay Log* 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 No 1 HA User Action Required Off No 1 HA Condition Cleared 1 No 1 HA Service Re
Responding to System Events NOTICES Horn Phone Relay 1 No No A Information Only OFF No No A Condition Cleared Automatic Startup Pending 1 No No A Information Only Battery Current Limit 1 No No HA Information Only Off No No HA Condition Cleared 1 1 No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Battery Voltage Low OK Off No No HA Condition Cleared Bypass AC Over Voltage 1 No No HA Information Only Off No No HA Co
Responding to System Events NOTICES Horn Phone Relay 1 No No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Off No
Responding to System Events NOTICES Horn Phone Relay 1 No No HA Information Only Off No No HA Condition Cleared 1 No No HA Information Only Off No No HA Condition Cleared Rectifier Current Over 125% 1 No No A Information Only Rectifier Input Over Current 1 No No A Information Only UPS Module Off 1 No No A Information Only Off No No A Condition Cleared 1 No No A Investigate UPS Off No No A Condition Cleared 1 No No A Investigate UPS UPS on Bypass
Responding to System Events STATUS Horn Phone Relay Battery Switchgear Closed No No No H User Status Battery Switchgear Open No No No H User Status Bypass Switchgear Closed No No No H User Status Bypass Switchgear Open No No No H User Status Charger Status Off No No No H User Status Charger Status On No No No H User Status Check Heatsink Temp Sensor No No No No Service Status Check Heatsink Temp Sensor OK No No No No User Status Control Power Status Off N
Responding to System Events COMMAND Horn Phone Relay Load Off Command Received Yes No No H Information Only To Normal Mode Command No No No H Information Only To Bypass Command No No No H Information Only Message Log* Indication *Log codes indicate where the UPS records the event: H = History log; HA = History and Active logs; and A = Active log only.
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Chapter 13 Communication This chapter describes the communication features of the Powerware 9390 40–80 kVA UPS and provides information about connecting hardware and using Terminal mode. 13.1 X-Slot Cards The Powerware 9390 UPS has a standard, factory-installed X-Slot communication bay with two slots. An optional second bay is available, providing two additional slots. See Drawing 164201535-8 starting on page A-33 for bay locations.
Communication Modem Card ConnectUPS-X Web/SNMP Card Hot Sync CAN Bridge Card Modbus Card Relay Interface Card Industrial Relay Card Figure 13-1. Optional X-Slot Cards 13.2 LanSafe Power Management Software Each Powerware 9390 UPS ships with LanSafe Power Management Software. To begin installing LanSafe software, see the instructions accompanying the Powerware Software Suite CD. LanSafe software uses an RS-232 serial link to communicate with the UPS.
Communication Remote Notification differs from the basic Terminal mode with the addition the following functions: 쑺 Call Answer The Call Answer function allows the user to call into the UPS from a remote location and enter Terminal mode. 쑺 Call Out The Call Out function allows the UPS to be configured to call either a remote computer or numeric paging service over the phone line. Call Out allows the UPS to call a remote computer and leave a one-line descriptive message of the alarm or notice condition.
Communication 13.4.2 Event History Log This key sequence prints the entire Event History Log of the UPS at the time the data is requested. The printout begins with the oldest alarm entry in the queue and ends with the most recent. Any alarms that occur while the Event History Log is printing are included in chronological order. The Event History Log lists up to 500 system events in chronological order with the most recent event listed last. Figure 13-2 shows a sample Event History Log printout.
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Chapter 14 Maintaining the UPS System The components inside the UPS cabinet are secured to a sturdy metal frame. All repairable parts and assemblies are located for easy removal, with very little disassembly. This design allows authorized service personnel to perform routine maintenance and servicing quickly. You must schedule periodic performance checks of your UPS system to keep it running properly.
Maintaining the UPS System 쑺 Determine if the battery is inadvertently grounded. If it is, remove the source of the ground. Contact with any part of a grounded battery can result in electrical shock. The likelihood of such shock is reduced if such grounds are removed during installation and maintenance. 쑺 When replacing batteries, use the same number of sealed, lead-acid batteries. 쑺 Proper disposal of batteries is required. Refer to your local codes for disposal requirements.
Maintaining the UPS System 3. Ensure the operating environment is within the parameters specified in Chapter 15, “Product Specifications,” and Drawing 164201535-2 on page A-3. 4. Ensure the UPS is in Normal mode (Normal status indicator is illuminated). If an alarm lamp is illuminated or the Normal status indicator is not illuminated, contact your Powerware service representative. 14.2.2 MONTHLY Maintenance Perform the following steps monthly: 1.
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Chapter 15 Product Specifications 15.1 Model Numbers The UPS systems are housed in free-standing cabinets with safety shields behind the doors. The UPS systems are available in 50/60 Hz with various output power ratings. System Models Frequency Powerware 9390-40 40 kVA 50/60 Hz Powerware 9390-50 50 kVA 50/60 Hz Powerware 9390-60 60 kVA 50/60 Hz Powerware 9390-80 80 kVA 50/60 Hz The following sections detail the input, output, environmental, and battery specifications for the UPS. 15.
Product Specifications 15.2.2 UPS System Output UPS Output Capacity 100% rated current Output Voltage Regulation ¦1% Output Voltage Adjustment (Nominal +/–3%) 208 Vac nominal, adjustable from 202 Vac to 214 Vac 480 Vac nominal, adjustable from 466 Vac to 494 Vac (10% to 100% load) Output Voltage Harmonic 1.5% max THD (linear load) Content 5% max THD (nonlinear load) Output Current See Appendix A, Table E through Table H.
Product Specifications 15.3 Multiple Module Parallel Specifications 15.3.1 UPM Input Same as single module. 15.3.2 UPM Output Same as single module. 15.3.3 Environmental Same as single module. 15.3.4 Battery Same as single module. 15.3.5 Module Tie Cabinet Input Operating Input Voltage (UPM Dependent) 208 Vac for operation from 177 Vac to 229 Vac 480 Vac for operation from 408 Vac to 528 Vac Operating Input Current See Appendix A, Table P through Table S. 15.3.
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Appendix A 16- Installation Information The information in this appendix is helpful during the planning and installation of the UPS system.
Installation Information BATTERY CABINET UPS CABINET DESCRIPTION: TYPICAL POWERWARE 9390 UPS SYSTEM DRAWING NO: SHEET: 164201535---1 REVISION: A-2 B DATE: 1 of 1 111504 Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
Installation Information 1. The UPS equipment operating environment must meet weight requirements shown in Table A and the size requirements shown on Drawing 164201535 ---9. 2. The UPS cabinet is palleted separately for shipping. 3. Do not tilt cabinets more than á10˚ during handling. 4. Dimensions are in millimeters (inches). 5. The cabinet can be installed in line ---up–and–match or standalone configurations. Table A A.
Installation Information 7. The basic environmental requirements for operation of the UPS system are: Ambient Temperature Range: 0 ---40˚C (32 ---104˚F) Recommended Operating Range: 20 ---25˚C (68 ---77˚F) Maximum Relative Humidity: 95%, noncondensing The UPS ventilation requirements are shown in Table C. Table C. Air Conditioning or Ventilation Requirements During Full Load Operation Ratings Input/Output Voltage Heat Rejection BTU/hr ¢ 1000/hr (kg ---cal/hr) 40 kVA 208/208 11.8 (2.
Installation Information Table D.
Installation Information AC INPUT TO UPS RECTIFIER AND BYPASS (SINGLE FEED) 4 WIRE A---B---C ROTATION AC INPUT TO UPS RECTIFIER (DUAL FEED) 3 WIRE A---B---C ROTATION AC INPUT TO BYPASS (DUAL FEED) 4 WIRE A---B---C ROTATION (See Drawing 164201535---8) BATTERY UVR B A E1, E2, E3 ALARM RELAY X---SLOT INTERFACE REMOTE EPO E6, E7, E8, E12 SEE NOTE INPUT CONTACTOR (K1) BUILDING ALARMS BATTERY AUX INTERFACE BOARD BACKFEED CONTACTOR (K5) FUSE FUSE STATIC SWITCH RECTIFIER C E4.
Installation Information AC INPUT To UPS Input MBP MIB CRITICAL LOAD DISTRIBUTION UNIT Output from UPS MAINTENANCE BYPASS PANEL (PROVIDED BY OTHERS) K5 Backfeed STATIC SWITCH K3 UPS BATTERY BREAKER BATTERY CABINET TYPICAL MAINTENANCE BYPASS PANEL POWER FLOW MIB: MAINTENANCE ISOLATION BREAKER DESCRIPTION: MBP: MAINTENANCE BYPASS BREAKER DRAWING NO: REVISION: UPS SYSTEM ONELINE DRAWING SHEET: 164201535---4 B Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev
Installation Information A A B * * * UPM 2 E1 E2 E3 E6E 7E8 E12 SEE NOTE 2 * E6E 7E8 E12 SEE NOTE 2 K5 K1 FUSE FUSE UPM 1 E1 E2 E3 K5 K1 E B FUSE FUSE RECTIFIER RECTIFIER STATIC SWITCH STATIC SWITCH BATTERY CONVERTER F BATTERY CONVERTER MODULE TIE CABINET (OPTIONAL) MBP INVERTER INVERTER FUSE FUSE K3 K3 C C E4. E5 BATTERY BREAKER E9 E10 E11 E12 BATTERY CABINET E4.
Installation Information A A B * * * UPM 3 E1 E2 E3 E6E 7E8 E12 SEE NOTE 2 * * UPM 1 E1 E2 E3 RECTIFIER K5 K1 FUSE FUSE FUSE FUSE RECTIFIER STATIC SWITCH E6E 7E8 E12 SEE NOTE 2 K5 K1 FUSE FUSE E6E 7E8 E12 SEE NOTE 2 RECTIFIER STATIC SWITCH BATTERY CONVERTER E B * UPM 2 E1 E2 E3 K5 K1 A B STATIC SWITCH BATTERY CONVERTER F BATTERY CONVERTER MODULE TIE CABINET (OPTIONAL) MBP INVERTER INVERTER INVERTER FUSE FUSE FUSE K3 K3 K3 C C E4.
Installation Information A A B * * * UPM 4 E1 E2 E3 E6E 7E8 E12 SEE NOTE 2 * * RECTIFIER E6E 7E8 E12 SEE NOTE 2 K5 K1 FUSE FUSE RECTIFIER STATIC SWITCH BATTERY CONVERTER UPM 1 E1 E2 E3 FUSE FUSE RECTIFIER STATIC SWITCH * K5 K1 FUSE FUSE E6E 7E8 E12 SEE NOTE 2 RECTIFIER STATIC SWITCH BATTERY CONVERTER E B * UPM 2 E1 E2 E3 K5 K1 FUSE FUSE E6E 7E8 E12 SEE NOTE 2 A B * UPM 3 E1 E2 E3 K5 K1 A B STATIC SWITCH BATTERY CONVERTER F BATTERY CONVERTER MODUL
Installation Information Table E. INPUT/OUTPUT Ratings & External Wiring Requirements for Powerware 9390---40 Units Rating 50/60 Hz kVA kW 40 36 40 36 VOLTS VOLTS 208 208 480 480 Amps 125 55 AWG or kcmil (each) 2/0 (1) 4 (1) Amps 111 48 AWG or kcmil (each) 2/0 (1) 4 (1) Vdc Amps@ (2.0V/cell) 384---480 101 432---480 101 AWG or kcmil (each) 1/0 (1) 1/0 (1) Amps 111 48 AWG or kcmil (each) 2/0 (1) 4 (1) Basic Unit Rating at 0.
Installation Information Table F. INPUT/OUTPUT Ratings & External Wiring Requirements for Powerware 9390---50 Units Rating 50/60 Hz kVA kW 50 45 50 45 VOLTS VOLTS 208 208 480 480 Amps 155 67 AWG or kcmil (each) 4/0 (1) 2 (1) Amps 139 60 AWG or kcmil (each) 4/0 (1) 2 (1) Vdc Amps@ (2.0V/cell) 384---480 126 432---480 126 AWG or kcmil (each) 1/0 (1) 1/0 (1) Amps 139 60 AWG or kcmil (each) 4/0 (1) 2 (1) Basic Unit Rating at 0.
Installation Information Table G. INPUT/OUTPUT Ratings & External Wiring Requirements for Powerware 9390---60 Units Rating 50/60 Hz kVA kW 60 54 60 54 VOLTS VOLTS 208 208 480 480 Amps 185 80 AWG or kcmil (each) 250 (1) 1 (1) Amps 167 72 AWG or kcmil (each) 250 (1) 1 (1) Vdc Amps@ (2.0V/cell) 384---480 151 432---480 151 AWG or kcmil (each) 2/0 (1) 2/0 (1) Amps 167 72 AWG or kcmil (each) 250 (1) 1 (1) Basic Unit Rating at 0.
Installation Information Table H. INPUT/OUTPUT Ratings & External Wiring Requirements for Powerware 9390---80 Units Rating 50/60 Hz kVA kW 80 72 80 72 VOLTS VOLTS 208 208 480 480 Amps 240 105 AWG or kcmil (each) 2/0 (2) 1/0 (1) Amps 222 96 AWG or kcmil (each) 2/0 (2) 1/0 (1) Vdc Amps@ (2.0V/cell) 384---480 203 432---480 203 AWG or kcmil (each) 3/0 (1) 3/0 (1) Amps 222 96 AWG or kcmil (each) 2/0 (2) 1/0 (1) Basic Unit Rating at 0.
Installation Information 8. Terminals are UL and CSA rated at 90˚C. Refer to Table I and Table J for power cable terminations, and Table K for conduit requirements. Drawing 164201535 ---7 shows the location of the power cable terminals inside the UPS cabinet. Table I.
Installation Information Table J.
Installation Information 9. Per NEC article 300-20(a), all three---phase conductors must be run in the same conduit. Neutral and ground must be run in the same conduit as the phase conductors. 10. Conduit is sized to accommodate one neutral conductor the same size as the phase conductor and one #8 AWG ground conductor.
Installation Information Table K.
Installation Information 12. External overcurrent protection is not provided by this product, but is required by codes. Refer to Table E through Table H for wiring requirements. If an output lockable disconnect is required, it is to be supplied by the user. 13. Table L lists the maximum rating for input circuit breakers. When wiring a single feed input, the rating requirements for the input circuit breakers are superceded by the ratings listed in Table M. Table L.
Installation Information 16. Bypass and output overcurrent protection and bypass and output disconnect switches are to be provided by the user. Table M lists the maximum rating for bypass and output circuit breakers satisfying the criteria for both. Table M.
Installation Information 23. Parallel system UPM and system bypass input feeds must come from the same source. 24. Parallel UPM input wiring size requirements and output wiring size requirements from the UPMs to the tie cabinet or distribution panel are the same as listed in Table E through Table H. 25. See Drawing 164201535 ---7 for UPM terminal locations and Table I or Table J for termination requirements. 26.
Installation Information Table P. INPUT/OUTPUT Ratings for Powerware 9390---40 Parallel System Configuration Units Basic Unit Rating at 0.
Installation Information Table Q. INPUT/OUTPUT Ratings for Powerware 9390---50 Parallel System Configuration Units Basic Unit Rating at 0.
Installation Information Table R. INPUT/OUTPUT Ratings for Powerware 9390---60 Parallel System Configuration Units Basic Unit Rating at 0.
Installation Information Table S. INPUT/OUTPUT Ratings for Powerware 9390---80 Parallel System Configuration Units Basic Unit Rating at 0.
Installation Information 29. Required parallel system wiring length should be in accordance with the following rule, as referenced to the diagram below, to ensure approximately equal current sharing, when in static bypass mode: (Total length of 1A + 1B) (Total length of 2A + 2B) (Total length of 3A + 3B) (Total length of 4A + 4B) This rule has a tolerance of approximately H10% for the combined input and output wire lengths.
Installation Information REMOVE DEBRIS SHIELD COVERING EXHAUST GRILL BEFORE OPERATING SYSTEM. TOP ENTRY CONDUIT LANDING FOR AC INPUT AND OUTPUT, DC INPUT, DC CONTROL, AND INTERFACE CONNECTIONS. (REMOVE PANEL TO DRILL OR PUNCH CONDUIT HOLES.) BOTTOM ENTRY CONDUIT LANDING FOR AC INPUT AND OUTPUT, DC INPUT, DC CONTROL, AND INTERFACE CONNECTIONS. (REMOVE PANEL TO DRILL OR PUNCH CONDUIT HOLES.) BOTTOM VIEW CONDUIT LANDINGS FOR X---SLOT CONNECTIONS. (REMOVE PANELS TO DRILL OR PUNCH CONDUIT HOLES.
Installation Information INTER-CABINET WIRING ACCESS KNOCKOUTS. REMOVE KNOCKOUTS, AS REQUIRED, TO ROUTE WIRES BETWEEN CABINETS. INSIDE PANELS RIGHT SIDE VIEW LEFT SIDE VIEW INTER-CABINET WIRING ACCESS KNOCKOUTS. REMOVE KNOCKOUTS, AS REQUIRED, TO ROUTE WIRES BETWEEN CABINETS.
Installation Information RIGHT SIDE VIEW WIREWAY FOR TOP ENTRY POWER WIRING AC INPUT TO UPS RECTIFIER AND BYPASS (A, B, C, N) AC OUTPUT TO CRITICAL LOAD (A, B, C, N) SEE SHEET 2 FOR DETAILS DC INPUT FROM BATTERY TO UPS (+ AND ---) GROUND TERMINALS 208V INPUT AND 208V OUTPUT NOTE: Metal shields covering wiring terminals must be removed or opened to gain access to terminals.
Installation Information TERMINAL DETAIL BYPASS INPUT TERMINALS RECTIFIER INPUT TERMINALS PHASE A (E6) AC INPUT TO UPS RECTIFIER AND BYPASS (SINGLE INPUT) PHASE A (E1) PHASE B (E7) AC INPUT TO BYPASS (DUAL INPUT) AC INPUT TO UPS RECTIFIER (DUAL INPUT) PHASE B (E2) PHASE C (E8) PHASE C (E3) NEUTRAL TERMINALS (E12) PHASE A (E9) DC INPUT FROM BATTERY (E4) + (E5) --- AC OUTPUT TO CRITICAL LOAD PHASE B (E10) PHASE C (E11) NEUTRAL TERMINALS (E12) OUTPUT TERMINALS 208V INPUT AND 208V OUTPUT
Installation Information RIGHT SIDE VIEW WIREWAY FOR TOP ENTRY POWER WIRING AC INPUT TO UPS RECTIFIER AND BYPASS (A, B, C, N) AC OUTPUT TO CRITICAL LOAD (A, B, C, N) SEE SHEET 4 FOR DETAILS DC INPUT FROM BATTERY TO UPS (+ AND ---) GROUND TERMINALS 480V INPUT AND 480V OUTPUT NOTE: Metal shields covering wiring terminals must be removed or opened to gain access to terminals.
Installation Information TERMINAL DETAIL PHASE A (E1) PHASE B (E2) PHASE C (E3) AC INPUT TO UPS RECTIFIER (DUAL INPUT) PHASE A (E9) PHASE B (E10) PHASE C (E11) PHASE A (E1) PHASE B (E2) PHASE C (E3) AC OUTPUT TO CRITICAL LOAD AC INPUT TO UPS RECTIFIER AND BYPASS (SINGLE INPUT) AC INPUT TO BYPASS (DUAL INPUT) NEUTRAL TERMINALS (E12) + (E4) --- DC INPUT FROM BATTERY (E5) 480V INPUT AND 480V OUTPUT DESCRIPTION: UPS POWER TERMINAL LOCATIONS DRAWING NO: 164201535---7 REVISION: A-32 B SHEET: DA
Installation Information 1. Use Class 1 wiring methods (as defined by the NEC) for interface wiring up to 30V. The wire should be rated at 24V, 1A minimum. 2. Use Class 2 wiring methods (as defined by the NEC) for interface wiring from 30 to 600V. 3. When installing external interface wiring (e.g., building alarm, relay output, battery breaker 4. 5. 6. 7. 8. trip, and X ---Slot) to the UPS interface terminals, conduit must be installed between each device and the UPS cabinet.
Installation Information INTERFACE TERMINAL LOCATIONS OPTIONAL X---SLOT COMMUNICATION BAY STANDARD X---SLOT COMMUNICATION BAY X---SLOTS 1 2 3 4 TB1 TB2 WIREWAY FOR BOTTOM ENTRY INTERFACE WIRING NOTE: Metal shields covering wiring terminals must be removed or opened to gain access to terminals.
Installation Information INTERFACE TERMINALS UPS BUILDING ALARM #1 BUILDING ALARM #2 BUILDING ALARM RTN ALARM RELAY NC ALARM RELAY COM ALARM RELAY NO EPO NO EPO NC EPO COM 1 TB1 10 1 BATTERY AUX + BATTERY AUX --BATTERY UVR + BATTERY UVR --ON BYPASS RELAY ON BYPASS RELAY RETURN TB2 10 ON INVERTER AUX ON INVERTER AUX RETURN NOTE: 1.
Installation Information 9. The UPS DC UVR trip and Battery Aux signal wiring from the UPS must be connected to the DC source disconnect device. 10. Battery Aux and UVR wiring should be a minimum of 18 AWG. Table U. Battery Disconnect Interface BATTERY BREAKER OR DISCONNECT UPS TB2 BATTERY AUX + 3 BATTERY AUX --- 4 BATTERY UVR + 5 BATTERY UVR --- 6 Table V.
Installation Information 11. The Remote EPO feature opens all contactors in the UPS cabinet and isolates power from your critical load. Local electrical codes may also require tripping upstream protective devices to the UPS. 12. A jumper wire must be connected between pins 8 and 9 on TB1, if the normally-closed EPO contact is not used. 13. Remote EPO wiring should be a minimum of 22 AWG. Table W.
Installation Information 14. 120 Vac should be provided from the critical bus by facility planners or the customer. Table X. Typical Maintenance Bypass Panel Control Wiring MAINTENANCE BYPASS PANEL (PROVIDED BY OTHERS) Solenoid Neutral Key Switch NOTE: THE RED OK TO GO TO MAINTENANCE BYPASS ONLY ILLUMINATES WHEN THE UPS MODULE IS NOT ONLINE (K3 OUTPUT CONTACTOR IS OPEN).
Installation Information 15. Conduit must be installed between the UPM cabinets for parallel interface wiring. Install the interface wiring in separate conduit from the power wiring. 16. Use Class 1 wiring methods (as defined by the NEC) for parallel interface wiring. The wire should be twisted pair, rated for 5 amps maximum. 17. See Table Y and Chapter 6 for parallel interface wiring. Table Y.
Installation Information CAN PULL CHAIN UPM 1 UPM 2 UPM 3 (IF INSTALLED) UPM 4 (IF INSTALLED) NOTE: This drawing is for parallel wiring purposes and is not a floor layout plan. UPMs can be placed in any physical order.
Installation Information From UPM 1 TB1–2 (BA 2) TB1–3 (Rtn) Building Alarm Pull Chain Wiring Terminations To UPM 3 To UPM 2 (If Installed) TB1–2 (BA 2) TB1–2 (BA 2) TB1–3 (Rtn) TB1–3 (Rtn) To UPM 4 (If Installed) TB1–2 (BA 2) TB1–3 (Rtn) Bypass Relay Pull Chain Wiring Terminations All UPMs From To TB1–2 (BA 2) TB2–7 (Byp) TB1–3 (BA 2 Rtn) TB2–8 (Byp Rtn) TWISTED PAIR TB1 TWISTED PAIR TWISTED PAIR TB1 TB1 TB1 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 5 6 6 6 6 7 7 7 7 8 8
Installation Information Alternate Building Alarm Pull Chain Wiring Terminations To UPM 3 To UPM 4 From UPM 1 To UPM 2 (If Installed) (If Installed) CAN Card J3–1 (Alarm) CAN Card J3–1 (Alarm) CAN Card J3–1 (Alarm) CAN Card J3–1 (Alarm) CAN Card J3–2 (Rtn) CAN Card J3–2 (Rtn) CAN Card J3–2 (Rtn) CAN Card J3–2 (Rtn) Alternate Bypass Relay Pull Chain Wiring Terminations All UPMs From To CAN Card J3–1 (Alarm) TB2–7 (Byp) CAN Card J3–2 (Rtn) TB2–8 (Byp Rtn) TWISTED PAIR CAN CARD J3 TWISTED PAIR TWISTED PAIR
Installation Information GROUND TERMINAL TERMINAL TB–1 SIGNAL CONNECTIONS FROM THE UPS TERMINAL TB–3 120 VAC POWER REMOTE MONITOR PANEL AND RELAY INTERFACE MODULE TERMINAL LOCATIONS TERMINAL TB–3 120 VAC POWER GROUND TERMINAL TERMINAL TB–2 CUSTOMER SUPERVISORY CONTACT INTERFACE TERMINAL TB–1 SIGNAL CONNECTIONS FROM THE UPS SUPERVISORY CONTACT MODULE TERMINAL LOCATIONS DESCRIPTION: INTERFACE WIRING INSTALLATION NOTES AND TERMINAL LOCATIONS DRAWING NO: 164201535---8 REVISION: B Powerware® 9390 U
Installation Information 18. Conduit must be installed between the UPS cabinet and the RMP, RIM, or SCM for signal wiring. Conduit must be installed between the device and the power source for power wiring. Install the signal wiring in separate conduit from the power wiring. 19. Conduit and wiring between the UPS and the RMP, RIM, or SCM is to be supplied by the customer. 20. Maximum distance between the UPS cabinet and RMP, RIM, or SCM is not to exceed 500 feet. 21.
Installation Information FRONT VIEW RIGHT SIDE VIEW DESCRIPTION: UPS CABINET DIMENSIONS DRAWING NO: 164201535---9 REVISION: B Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C SHEET: DATE: 1 of 4 111504 A-45
Installation Information TOP VIEW Dimensions are in millimeters [inches] A-46 BOTTOM VIEW DESCRIPTION: UPS CABINET DIMENSIONS DRAWING NO: 164201535---9 REVISION: B SHEET: DATE: 2 of 4 111504 Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
Installation Information BOTTOM VIEW with OPTIONAL FLOOR MOUNTING BRACKETS Dimensions are in millimeters [inches] DESCRIPTION: UPS CABINET DIMENSIONS DRAWING NO: 164201535---9 REVISION: B Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C SHEET: DATE: 3 of 4 111504 A-47
Installation Information BOTTOM VIEW with OPTIONAL SEISMIC MOUNTING BRACKETS Dimensions are in millimeters [inches] A-48 DESCRIPTION: UPS CABINET DIMENSIONS DRAWING NO: 164201535---9 REVISION: B SHEET: DATE: 4 of 4 111504 Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
Installation Information 11.9 (0.47) 115.8 (4.56) 88.9 (3.50) 95.3 (3.75) 114.3 (4.50) SQUARE 1/2 in. Knockout Pattern typ. 5 sides NOTE: 1. Conduit and wiring between the Remote Emergency Power ---Off (REPO) and the UPS to be supplied by customer. TO UPS TO OTHER EQUIPMENT 2. Maximum distance between the Remote EPO and the UPS not to exceed 500 feet. 3. Maximum wire size #14 AWG. Minimum wire size #22 AWG.
Installation Information KNOCKOUTS PROVIDED ON FIVE SURFACES FLUSH MOUNT USE # 10 PAN HEAD SCREWS (MOUNT WITH VENT HOLES FACING UP) SURFACE MOUNT USE # 10 PAN HEAD SCREWS (FOR HANGING) (MOUNT WITH VENT HOLES FACING UP) DESCRIPTION: DRAWING NO: Dimensions are in millimeters [inches] A-50 REVISION: OPTIONAL REMOTE MONITOR PANEL SHEET: 164201535---11 B DATE: 1 of 1 111504 Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
Installation Information KNOCKOUTS PROVIDED ON FIVE SURFACES FLUSH MOUNT USE # 10 PAN HEAD SCREWS (MOUNT WITH VENT HOLES FACING UP) SURFACE MOUNT USE # 10 PAN HEAD SCREWS (FOR HANGING) (MOUNT WITH VENT HOLES FACING UP) DESCRIPTION: Dimensions are in millimeters [inches] DRAWING NO: REVISION: OPTIONAL RELAY INTERFACE MODULE SHEET: 164201535---12 B Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C DATE: 1 of 2 111504 A-51
Installation Information 15–PIN D–SUB CONNECTORS DESCRIPTION: OPTIONAL RELAY INTERFACE MODULE DRAWING NO: REVISION: A-52 SHEET: 164201535---12 B DATE: 2 of 2 111504 Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
Installation Information KNOCKOUTS PROVIDED ON FIVE SURFACES FLUSH MOUNT USE # 10 PAN HEAD SCREWS (MOUNT WITH VENT HOLES FACING UP) SURFACE MOUNT USE # 10 PAN HEAD SCREWS (FOR HANGING) (MOUNT WITH VENT HOLES FACING UP) Dimensions are in millimeters [inches] DESCRIPTION: OPTIONAL SUPERVISORY CONTACT MODULE DRAWING NO: 164201535---13 REVISION: B Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C SHEET: DATE: 1 of 1 111504 A-53
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Warranty LIMITED FACTORY WARRANTY FOR POWERWARE® 9390 PRODUCTS WARRANTOR: The warrantor for the limited warranties set forth herein is Powerware Corporation, a Delaware Corporation (“Powerware”). LIMITED WARRANTY: This limited warranty (this “Warranty”) applies only to the original end-user (the “End-User”) of the Powerware 9390 Products (the “Product”) and cannot be transferred. This Warranty applies even in the event that the Product is initially sold by Powerware for resale to an End-User.
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*164201535C* 164201535 C
