Powerware 9330 User Manual

Uninterruptible Power

Supply

10 kVA -- 20 kVA 25 kVA -- 40 kVA

330

Installation and Operation

Manual

164201300 Rev. G

------------------------------------------------------------------------

----------------------------------

IMPORTANT SAFETY INSTRUCTIONS

Instructions Importantes Concernant La Sécurité

SAVE THESE INSTRUCTIONS

Conserver Ces Instructions

This manual contains important instructions for your Uninterruptible Power

Supply (UPS) system. You should follow these instructions during the

installation and maintenance of the UPS, options, accessories, and batteries.

Cette notice contient des instructions importantes

concernant la sécurité.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense.

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Tabl e of Content s

Introduction xiii...............................................

System Configurations xiv........................................

Using This Manual xv............................................

Conventions Used in This Manual xvi...............................

Safety Considerations xvii.........................................

Getting Help xvii..................................................

Section I Installation

Getting Started 1---1..........................................

1.1 Installing the UPS 1--- 1......................................

1.1.1 Creating an Installation Plan 1--- 1.............................

1.1.2 Preparing Your Site 1--- 1.....................................

1.1.3 Environment Considerations 1--- 2.............................

1.1.4 Preparing for Wiring the UPS System 1--- 2.....................

1.1.5 Inspecting and Unpacking Each Cabinet 1--- 3..................

2 Installing the UPS System 2---1................................

2.1 Preliminary Installation Information 2--- 1........................

2.2 UPS Cabinet Installation 2--- 2.................................

2.2.1 Unloading the Powerware 9330 (10 kVA---20 kVA)

UPS Cabinet from the Pallet 2--- 2.............................

2.2.2 Unloading the Powerware 9330 (25 kVA---40 kVA)

UPS Cabinet from the Pallet 2--- 5.............................

2.2.3 Installing Optional Remote Battery Power Wiring to the

Po w e r w a r e 9 33 0 ( 1 0 k V A --- 2 0 k V A ) U P S 2 --- 9...................

2.2.4 Installing Optional Remote Battery Power Wiring to the

Powerware 9330 (25 kVA--- 40 kVA) UPS 2--- 10...................

2.2.5 Installing UPS External Power Wiring 2--- 11......................

2.2.6 Installing Customer Connections 2--- 12.........................

2.2.7 Prepare for Installing Accessories 2--- 12........................

2.3 Battery Cabinet Installation 2---13..............................

2.3.1 Unloading the Battery Cabinet from the Pallet 2--- 13..............

2.3.2 Joining the Battery Cabinet to the UPS Cabinet 2--- 13............

2.3.3 Joining Additional Battery Cabinets 2--- 18.......................

2.4 Options Cabinet Installation 2--- 20..............................

2.4.1 Unloading the Options Cabinet from the Pallet 2--- 20.............

2.4.2 Joining the Options Cabinet to the UPS Cabinet 2--- 20............

2.4.3 Installing O ptions Cabinet Internal Power Wiring 2---26............

2.4.4 Installing Options Cabinet External Power Wiring 2---27...........

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2.5 Initial Startup 2---28...........................................

2.6 Completing the Installation Checklist 2---28......................

2.6.1 Installation Checklist 2--- 29....................................

3 Installing and Connecting Batte ries 3---1.......................

3.1 Important Safety Instructions 3---1............................

3.2 Battery Type 3---2...........................................

3.3 Battery Installation 3---2......................................

3.3.1 Installing Internal Batteries in the UPS Cabinet 3---2.............

3.3.2 Installing Internal Batteries in the Battery Cabinet 3---5...........

3.4 Connecting Batteries 3--- 5....................................

3.4.1 Electrically Connecting Integral Battery Strings 3--- 5.............

3.4.2 Electrically Connecting Battery Cabinet Battery Strings 3--- 6......

3.5 Installing and Connecting Remote Battery System 3---8..........

4 Installing a Remote Emergency Power Off (EPO) Control 4---1...

4.1 Installation Procedures 4---1..................................

4 . 2 To i n s t al l a R e m o te E P O : 4 --- 1................................

5 Installing a Remote Monitor Panel 5---1........................

5.1 Installation Procedures 5---1..................................

5 . 2 To i n s t al l a n R M P: 5 --- 2......................................

Section II Operation

Understanding UPS Operation 6---1............................

6.1 Looking Inside the UPS System 6--- 1..........................

6 . 2 U P S M od e s 6 --- 3............................................

6.2.1 Normal Mode 6 ---4..........................................

6.2.2 Bypass Mode 6---6..........................................

6.2.3 High Efficiency Mode 6--- 8...................................

6.2.4 Battery Mode 6--- 9..........................................

6.2.5 Test and Maintenance Bypass Modes 6--- 11.....................

6.3 Functional Description 6--- 12..................................

6.3.1 Input Rectifier 6--- 12..........................................

6.3.2 Boost Converter and Neutral Regulator 6--- 13....................

6.3.3 Inverter and Filter 6---13.......................................

6.3.4 Battery and Battery Charger 6---13.............................

6.3.5 Bypass 6--- 13................................................

6.3.6 Maintenance Bypass 6--- 13....................................

6.3.7 External Batteries 6---13.......................................

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7 Operational Controls and Features 7---1........................

7.1 General 7--- 1...............................................

7.2 UPS Operational Controls 7---1...............................

7.2.1 Control Panel 7 ---1..........................................

7.2.2 UPS Circuit Breakers 7---4...................................

7.2.3 Smart LOAD OFF 7---4.......................................

7.2.4 Maintenance Bypass Switch 7---4.............................

7.2.5 Cold Start Switch 7--- 4.......................................

7.3 UPS Standard Features 7--- 4.................................

7.3.1 Customer Interface 7--- 4.....................................

7.3.2 Advanced Battery Management 7--- 5..........................

7.3.3 High Efficiency Mode 7--- 5...................................

7.3.4 Customer Convenience Outlet 7--- 5...........................

7.3.5 Installation Features 7--- 5....................................

7.4 Options and Accessories 7--- 5................................

7.4.1 Remote EMERGENCY POWER OFF 7---5......................

7.4.2 Remote Monitor Panel 7 ---6..................................

7.4.3 Options Cabinet 7--- 6........................................

7.4.4 Battery Cabinets 7---6.......................................

7.4.5 Parallel Cabinet 7---6........................................

7.4.6 Communications 7--- 7.......................................

7.5 Safety Considerations 7---8...................................

7.6 Symbols, Controls, and Indicators 7---9........................

8 U s i n g t h e C o n t r o l P a n e l 8 --- 1..................................

8 . 1 D e sc r i pt i o n 8 --- 1............................................

8.2 Using the LCD Screen and Pushbuttons 8---2..................

8 . 3 U s in g t h e M ai n M e n u 8 --- 3...................................

8.3.1 Mimic Screen 8---3..........................................

8.3.2 System Event Screens 8---4..................................

8.3.3 System Meter Screens 8--- 5..................................

8.3.4 Setup Menu Screens 8---8...................................

8.4 System Controls Screen 8---12.................................

8.4.1 Charger Controls Screen 8--- 14................................

8.5 Unit Shutdown Screen 8---15..................................

8.6 Reading the Status Indicators 8---16............................

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9 UPS Operating Instructions 9---1...............................

9 . 1 O pe r a t io n 9 --- 1.............................................

9.2 Starting the UPS in Normal Mode 9---1.........................

9 . 3 S t ar t i n g th e U P S i n B yp a s s M o de 9 --- 2........................

9.4 Starting the Power Processing Unit 9--- 3.......................

9 . 5 C o ld S t a r ti n g t h e U P S 9 --- 4...................................

9.6 Transfer from Normal to Bypass Mode 9--- 5....................

9.7 Transfer from Bypass to Normal Mode 9--- 6....................

9.8 T ransfer from Normal to High Efficiency Mode 9--- 6..............

9.9 T ransfer from High Efficiency to Normal Mode 9---6..............

9.10 T ransfer from Normal to Bypass Mode with UPS Shutdown 9--- 7..

9.11 UPS and Critical Load Shutdown 9---7.........................

9.12 UPS Maintenance Bypass Transfer 9 ---7.......................

9.13 Options Cabinet Maintenance Bypass Transfer 9---8.............

9.14 Using the Power Distribution Module 9--- 8......................

9.15 Using the LOAD OFF Pushbutton 9---8.........................

9.15.1 To Use the LOAD OFF Pushbutton 9---8........................

9.16 Using the REMOTE EMERGENCY POWER OFF Switch 9--- 9.....

9.16.1 T o Use the REPO Switch 9--- 9................................

10 U s i n g F e a t u r e s 1 0 --- 1.........................................

10.1 General 10--- 1...............................................

10.2 Building Alarm Monitoring 10--- 1...............................

10.3 General Purpose Relay Contacts 10--- 1.........................

10.4 Optional Remote Monitor Panel 10---2..........................

11 Responding to System Events 11---1...........................

11.1 General 11--- 1...............................................

11.2 System Event Horns 11---1....................................

11.3 System Event Lights 11---1....................................

11.4 System Event Messages 11---2................................

12 Communications 12---1.......................................

12.1 Description 12---1............................................

12.2 Communications and Expansion Ports 12--- 1....................

12.3 Connecting Equipment to a Serial Port 12---1....................

12.4 Configuring the Serial Ports 12--- 2..............................

12.5 Terminal Mode 12--- 3.........................................

12.5.1 Display UPS Control Panel 12--- 3..............................

12.5.2 Event History Log 12---12......................................

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13 Remote Notification 13---1....................................

13.1 Description 13---1............................................

13.2 Remote Notification Features 13--- 2............................

13.3 Description of Operation 13 ---3................................

13.3.1 Call Answer 13--- 3............................................

13.3.2 Call Out 13--- 3...............................................

13.3.3 Housekeeping 13---4.........................................

13.4 Hardware Requirements 13---5.................................

13.5 Configuring the Modem 13 ---6.................................

13.5.1 Basic Modem Configuration 13 ---6.............................

13.5.2 Configuring the Modem to Call a Remote Computer 13---6........

13.5.3 Configuring the Modem to Call a Numeric Pager 13--- 7...........

13.6 UPS Setup Configuration 13--- 8................................

13.6.1 Default Events 13---9.........................................

14 Maintaining the UPS System 14--- 1............................

14.1 General 14--- 1...............................................

14.2 Important Safety Instructions 14--- 1.............................

14.3 Performing Preventive Maintenance 14---3.......................

14.4 Maintenance Training 14---4...................................

15 Product Specifications 15---1..................................

15.1 Model Numbers 15---1........................................

15.2 UPS System Input 15--- 1......................................

15.3 UPS System Output 15--- 2....................................

15.4 Environmental Specifications 15--- 3............................

A p p e n d i x A --- C u s t o m e r I n f o r m a t i o n A --- 1.........................

Warranty W---1..................................................

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List of Figures

Figure 1---1. Powerware 9330 (10 kVA---20 kVA)

Cabinet as Shipped on Pallet 1--- 3...............................

Figure 1---2. Powerware 9330 (25 kVA---40 kVA)

Cabinet as Shipped on Pallet 1--- 4...............................

Figure 2---1. Removing Front Shipping Bracket

(Powerware 9330 (10 kVA--- 20 kVA)) 2---3.........................

Figure 2---2. Removing Rear Shipping Bracket

(Powerware 9330 (10 kVA--- 20 kVA)) 2---4.........................

Figure 2---3. Removing Front Shipping Bracket

(Powerware 9330 (25 kVA--- 40 kVA)) 2---6.........................

Figure 2---4. Removing Rear Shipping Bracket

(Powerware 9330 (25 kVA--- 40 kVA)) 2---7.........................

F ig u r e 2 --- 5 . B a t t er y C a b in e t I n s ta l l at i o n --- Po w e r w a r e 9 33 0 ( 1 0 k V A --- 2 0 k V A )

(Non–Permanent Mounting) 2---14.................................

F ig u r e 2 --- 6 . B a t t er y C a b in e t I n s ta l l at i o n --- Po w e r w a r e 9 33 0 ( 1 0 k V A --- 2 0 k V A )

(Permanent Mounting) 2--- 15.....................................

F ig u r e 2 --- 7 . B a t t er y C a b in e t I n s ta l l at i o n --- Po w e r w a r e 9 33 0 ( 2 5 k V A --- 4 0 k V A )

(Non–Permanent Mounting) 2---16.................................

F ig u r e 2 --- 8 . B a t t er y C a b in e t I n s ta l l at i o n --- Po w e r w a r e 9 33 0 ( 2 5 k V A --- 4 0 k V A )

(Permanent Mounting) 2--- 17.....................................

F ig u r e 2 --- 9 . O p t i o ns C a b i ne t I n s t a ll a t io n --- P o we r w ar e 9 3 30 (1 0 k VA --- 2 0 k V A)

(Non–Permanent Mounting) 2---21.................................

F ig u r e 2 --- 1 0. O pt i o n s C a bi n e t I ns t a l la t i o n --- Po w e rw a r e 9 3 3 0 ( 1 0 k VA --- 2 0 k V A)

(Permanent Mounting) 2--- 22.....................................

F ig u r e 2 --- 1 1. O pt i o n s C a bi n e t I ns t a l la t i o n --- Po w e rw a r e 9 3 3 0 ( 2 5 k VA --- 4 0 k V A)

(Non–Permanent Mounting) 2---23.................................

F ig u r e 2 --- 1 2. O pt i o n s C a bi n e t I ns t a l la t i o n --- Po w e rw a r e 9 3 3 0 ( 2 5 k VA --- 4 0 k V A)

(Permanent Mounting) 2--- 24.....................................

F ig u r e 3 --- 1 . B a t t er y S c h em a t i c --- P o w er w a re 9 3 3 0 (1 0 k V A --- 2 0 k V A) U P S

and Battery Cabinet 3---3........................................

F ig u r e 3 --- 2 . B a t t er y S c h em a t i c --- P o w er w a re 9 3 3 0 (2 5 k V A --- 4 0 k V A) U P S 3 --- 4...

Figure 3---3. Battery String Connection 3--- 5..................................

F ig u r e 4 --- 1 . R e m o t e EP O C o n t ro l 4 --- 1......................................

Figure 4---2. Remote EPO Control

(inside view of cover and bottom of enclosure) 4--- 2................

F ig u r e 5 --- 1 . R e m o t e Mo n i t o r P a n el ( R M P ) 5 --- 1...............................

Figure 5---2 Remote Monitor Card 5--- 3......................................

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F ig u r e 5 --- 3 . R e m o t e Mo n i t o r P a n el ( R M P ) --- To p I n t e rn a l V i ew 5 --- 3.............

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F ig u r e 6 --- 1 . M a i n E le m e nt s o f t h e U P S S y st e m 6 --- 2...........................

Figure 6---2. Path of Current Through the UPS in Normal Mode 6--- 4.............

Figure 6---3. Path of Current Through the UPS in Bypass Mode 6---6.............

Figure 6---4. Path of Current Through the UPS in High Efficiency Mode 6 ---8......

Figure 6---5. Path of Current Through the UPS in Battery Mode 6---9.............

Figure 6---6. Path of Current Through the UPS in Test Mode 6--- 11................

Figure 6---7. Path of Current Through the UPS in

Maintenance Bypass Mode 6--- 12.................................

Figure 7---1. Powerware 9330 (10 kVA---20 kVA)

UPS Controls and Indicators 7 --- 2................................

Figure 7---2. Powerware 9330 (25 kVA---40 kVA)

UPS Controls and Indicators 7 --- 3................................

F ig u r e 8 --- 1 . U P S C o n t ro l P a n el 8 --- 1.........................................

F ig u r e 8 --- 2 . P a r ts of t h e L C D S c r ee n 8 --- 2....................................

F ig u r e 8 --- 3 . M i m ic S c r e en 8 --- 3.............................................

F ig u r e 8 --- 4 . E v e nt Hi s t o ry L o g S c r ee n 8 --- 4...................................

Figure 8---5. Active System Events Screen 8--- 4...............................

Figure 8---6. Input Meter Screen 8---5........................................

F ig u r e 8 --- 7 . O u t p ut Me t e r S c r e en 8 --- 5.......................................

F ig u r e 8 --- 8 . B y p as s M e t e r S c r e en 8 --- 6......................................

F ig u r e 8 --- 9 . B a t t er y M e t er S c r e en 8 --- 6......................................

F ig u r e 8 --- 1 0. O u tp u t C u rr e n t ( L o a d ) M e t e r S c r ee n 8 --- 7.........................

F ig u r e 8 --- 1 1. S e t u p M e nu Sc r e en 8 --- 8........................................

F ig u r e 8 --- 1 2. C o nt r a s t A d j u s t M e n u S c r e en 8 --- 8...............................

F ig u r e 8 --- 1 3. D a te & Ti me S c r e en 8 --- 9.......................................

F ig u r e 8 --- 1 4. Po r t S e t up S c r e e n 8 --- 1 0.........................................

F ig u r e 8 --- 1 5. Ve r s i o n s S c r e e n 8 --- 1 1...........................................

F ig u r e 8 --- 1 6. S ys t e m C o nt r o l s S c r e e n i n N or m a l M o d e 8 --- 1 2.....................

Figure 8--- 17. System Controls Screen in High Efficiency Mode 8 ---13..............

Figure 8---18. Charger Controls Screen 8 ---14...................................

F ig u r e 8 --- 1 9. S hu t d o wn S c r e en 8 --- 1 5.........................................

F ig u r e 1 0 --- 1 . R e m o t e M on i t o r Pa n e l 1 0 --- 2.....................................

Figure 12---1. Serial Port Pin Assignments 12--- 2.................................

F ig u r e 1 2 --- 2 . Ma i n S c re e n --- U P S N or m a l M im i c 1 2 --- 3..........................

F ig u r e 1 2 --- 3 . Ma i n S c re e n --- U P S O n B at t e r y M i m ic 1 2 --- 4.......................

F ig u r e 1 2 --- 4 . Ma i n S c re e n --- U P S O n B yp a s s M im i c 1 2 --- 4.......................

F ig u r e 1 2 --- 5 . Sy s t e m C o n t r ol s 1 2 --- 5..........................................

F ig u r e 1 2 --- 6 . Lo a d O f f 1 2 --- 5..................................................

F ig u r e 1 2 --- 7 . Ev e n ts --- H i s t o ry 1 2 --- 6..........................................

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F ig u r e 1 2 --- 8 . Ev e n ts --- A c t i ve 1 2 --- 6...........................................

F ig u r e 1 2 --- 9 . In p u t M et e r 1 2 --- 7...............................................

F ig u r e 1 2 --- 1 0 . Ou t p u t Me t e r 1 2 --- 7.............................................

F ig u r e 1 2 --- 1 1 . By p as s M e t e r 1 2 --- 8.............................................

F ig u r e 1 2 --- 1 2 . Ou t p u t Cu r r en t ( L o a d) M e t e r 12 --- 8................................

F ig u r e 1 2 --- 1 3 . Se t u p 1 2 --- 9....................................................

Figure 12---14. Contrast Adjust 12---9...........................................

Figure 12---15. Date and Time Setup 12 ---10......................................

Figure 12---16. Serial Port Setup 12--- 10..........................................

Figure 12---17. Versions 12--- 11..................................................

F ig u r e 1 2 --- 1 8 . Ev e n t Hi s t o ry L o g 12 --- 1 3.........................................

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List of Tables

Ta b le 4 --- 1 . R em o t e E PO W ir e Te rm i n at i o n s 4 --- 3.................................

Ta b le 4 --- 2 . R em o t e E PO 4 --- 3.................................................

Ta b le 5 --- 1 . R M P W ir e Te rm i n at i o n s 5 --- 2.........................................

Ta b le 1 2 --- 1 . P i n A ss i g n me n t s f o r Se r i al P o r t ( DB --- 9 ) 1 2 --- 2.........................

Ta b le 1 2 --- 2 . S e r ia l C o m mu n i ca t i o n s P o r t 1 2 --- 2...................................

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This Page Intentionally Left Blank.

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Introduction

Powerware 9330 UPS true double conversion online power protection can be utilized to prevent loss of valuable electronic information, minimize equipment downtime, and/or minimize the adverse effect on equipment production due to unexpected power problems.

The Powerware UPS System continually monitors incoming electrical power and removes the surges, spikes, sags, and other irregularities that are inherent in commercial utility power. Working with your building’s electrical system, the UPS System supplies clean, consistent power that your sensitive electronic equipment requires for reliable operation. During brownouts, blackouts, and other power interruptions, internal and optional external battery strings provide emergency power to safeguard your operation.

The UPS system is housed in free-standing cabinets. The cabinet sections line up and match in style and color, and have safety shields behind the front panels for hazardous voltage protection. The following illustrations depict a typical Powerware 9330 (10 kVA--- 20 kVA) UPS System and a typical Powerware 9330 (25 kVA---40 kVA) UPS System

Typical Powerware 9330 (10 kVA--- 20 kVA) UPS System

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OPTIONS

CABINET

(OPTIONAL )

UPS

CABINET

BATTERY CABINET

(OPTIONAL )

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OPTIONS

CABINET

Typical Powerware 9330 (25 kVA--- 40 kVA) UPS System

System Configurations

These UPS system configurations are possible:

· Single Module UPS with integral battery

· Single Module UPS with integral battery and optional options cabinet

BATTERY CABINET

UPS

CABINET

xiv

· Single Module UPS with integral battery and optional battery cabinet

· Single Module UPS with integral battery, optional battery cabinet, and optional

options cabinet

· Single Module UPS with remote battery

· Single Module UPS with remote battery and optional options cabinet

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· Parallel System with one to four UPS modules with remote battery and optional

options cabinet

· Parall el System with one to four UPS modules and integral battery

· Parallel System with one to four UPS modules, integral battery, and optional

battery cabinet

· Parallel System with one to four UPS modules and remote battery

You can enhance any of these system configurations by adding an optional accessories, such as a Remote Emergency Power Off (EPO) control, a Remote Monitor Panel (RMP), and X ---Slot communications connectivity features.

Using This Manual

Your UPS functions automatically and requires very little attention during normal operation. However, you should read and understand the procedures described in this manual to ensure trouble-free operation. In particular, you should be thoroughly familiar with the Remote Emergency Power Off procedure described in Chapter 9 of this manual.

The information in this manual is divided into the sections and chapters listed. The system you are installing dictates which parts of this manual you should read. Everyone should read, at a minimum, the Introduction, Chapters 1, 2 , 8, and 9.

Introduction

The Introduction provides a brief description of the UPS system, a description of the content of each chapter, safety, text conventions used in the manual and reference information.

Section I

· Chapter 1 -- Getting Started -- tells you how to prepare your site for the

installation of your UPS system. It discusses equipment environmental requirements, inspecting, and unpacking cabinets.

· Chapter 2 -- Installing the UPS System -- describes how to install the UPS

cabinets and optional equipment.

· Chapter 3 -- Installing Batteries -- provides battery safety, installation and

connection information.

· Chapter 4 -- Installing a Remote EPO Control -- contains information for

installing the optional Remote Emergency Power Off (EPO) control.

· Chapter 5 -- Installing a Remote Monitor Panel -- contains information for

installing the optional Remote Monitor Panel (RMP).

Section II

· Chapter 6 -- Understanding UPS Operation -- provides information on

understanding UPS operation.

· Chapter 7 -- Operational Controls and Features -- describes the standard

and optional operational features and controls of the UPS system.

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· Chapter 8 -- Using the Control Panel -- describes the controls and indicators

found on the Control Panel and shows the various information screens displayed on the LCD screen.

· Chapter 9 -- UPS Operating Instructions -- contains startup and shutdown

procedures for the UPS system.

· Chapter 10 -- Using Features and Options -- contains descriptions and

instructions for the UPS system features and options.

· Chapter 11 -- Responding to System Events -- lists all the alarm messages

and notices that occur during operation of the UPS system.

· Chapter 12 -- Serial Communications -- describes the serial communications

features of the UPS system.

· Chapter 13 -- Remote Notification -- contains instructions for using the

remote notification feature of the UPS system.

· Chapter 14 -- Maintaining the UPS System -- contains maintenance

instructions for the UPS system.

· Chapter 15 -- Product Specifications -- provides detailed specifications for

the UPS system.

· Appendix A --Customer Information -- contains important information on

wiring requirements and recommendations, and important diagrams of the cabinet’s mechanical details and electrical access.

· Warranty -- provides the Powerware warranty for this product.

Read through each procedure before you begin. Perform only those procedures that apply to the UPS system you are installing or operating.

Conventions Used in This Manual

The text in this manual uses these conventions:

· Bold type highlights important concepts in discussions, key terms in

procedures, and menu options.

· Italic type highlights notes and new terms where they are defined.

· Rectangular boxes containing bold type are warnings or cautions that pertain to

the UPS system or its electrical connections.

In this manual, the term UPS refers only to the UPS cabinet and its internal elements. The term UPS system refers to the entire power protection system—the UPS modules, battery strings and options or accessories installed.

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Safety Considerations

The UPS cabinet is designed for industrial or computer room applications, and contain safety shields behind the doors. However, the UPS system is a sophisticated power system and should be handled with appropriate care, following these guidelines:

· Keep surroundings clean and free from excess moisture.

· Do not operate the UPS system close to gas or electric heat sources.

· The system is not intended for outdoor use.

· The operating environment should be maintained within the parameters

stated in this manual.

· Keep the cabinet doors closed and locked to ensure proper cooling airflow

and to protect personnel from dangerous voltages inside the unit.

· The UPS system contains it s own power source. Lethal voltages are

present even when the UPS is disconnected from utility power.

WARNING:

Only AUTHORIZED SERVICE PERSONNEL should perform maintenance on or service the UPS system.

If service or routine maintenance is required:

· Ensure all power is disconnected before performing installation or service.

· Ensure the area around the UPS system is clean and uncluttered.

· Battery maintenance or battery replacement should be performed only by

authorized service personnel.

· Observe all DANGER, CAUTION, and WARNING notices affixed to the

inside and outside of the equipment.

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For More Information

This manual describes how to install and operate the UPS modules. For more information about the installation and operation of a Parallel System, refer to the following:



164201363 Powerware

Manual

The Installation section, provides installation instructions for the Parallel cabinet. Site preparation, planning for installation, and wiring and safety information are supplied. Detailed illustrations of the cabinet, including dimensional and connection point drawings are provided.

The Operation section, explains the functions of the Parallel System; ; provides procedures for operating the Parallel System, and information about maintenance and responding to system events.

Contact your local Powerware Field Service office for information on how to obtain copies of this manual.

9330 Parallel System Installation and Operation

Getting Help

If you need to schedule initial startup, need regional locations and telephone numbers, have a question about any of the information in this manual, or have a question this manual does not answer, please call Powerware Corporation at:

United States 1-800-843-9433 Canada 1-800-461-9166 Outside the U.S. Call your local representative

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Section I

Installation

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Getting Started

1.1 Installing the UPS

The cabinet sections of the UPS are shipped on separate pallets. Use a forklift or pallet jack, rated to handle the weight of the cabinets (refer to Drawing 164201300--- 3 in Appendix A for cabinet weights), to move the packaged cabinet sections to the installation site, or as close as possible to the site, before unloading from the pallet.

This is the basic sequence of the installation steps:

1. Create an installation plan for the UPS system (Chapter 1).

2. PrepareyoursitefortheUPSsystem(Chapter1).

3. Inspect, unpack, and unload the UPS cabinet sections (Chapter 1).

4. Wire the system (Chapter 2).

5. Install features, accessories, and/or options, as applicable (Chapter 3).

6. Complete the Installation Checklist (Chapter 2).

7. Have authorized service personnel perform preliminary operational checks and

startup.

NOTE: Startup and operational checks should be performed only by authorized

service personnel. This service is usually offered as part of the sales contract for your UPS. Contact service in advance (usually a two week notice is required) to reserve a preferred startup date.

1.1.1 Creating an Installation Plan

Before beginning to install the UPS system, read and understand how this manual applies to the system being installed. Use the procedures and illustrations in the following chapters to create a logical plan for installing the system.

1.1.2 Preparing Your Site

For your UPS system to operate at peak efficiency, your installation site should meet the environmental parameters outlined in this manual. If you intend to operate the system at an altitude higher than 1500 meters (5000 feet), contact your local sales or service office for important information about high altitude operation. The operating environment must meet the weight, airflow, size and clearance, requirements specified in Appendix A.

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The basic environmental requirements for operation of the UPS system are:

Ambient Temperature Range: 0 --- 4 0 ˚C (32--- 104˚F)

Recommended Operating Range: 20--- 25˚C (68 ---77˚F)

Maximum Relative Humidity: 95%, noncondensing

The UPS cabinets use forced air cooling to regulate internal component temperature. Air inlets are in the front of the cabinet, and outlets are in the rear of the cabinet. You must allow clearance in front of and behind each cabinet for proper air circulation. Refer to Drawing 164201300---3 of Appendix A for clearance requirements.

1.1.3 Environment Considerations

The life of the UPS system is adversely affected if the installation does not meet the following guidelines:

1. The system must be installed on a level floor suitable for computer or

electronic equipment.

2. The system must be installed in a temperature-controlled indoor area free of

conductive contaminants.

Failure to follow guidelines may invalidate UPS warranty.

1.1.4 Preparing for Wiring the UPS System

For external wiring requirements, including the minimum AWG size of external wiring, refer to Tables A through F in Appendix A for the Powerware 9330 (10 kVA---20 kVA) UPS or Tables G through M in Appendix A for the Powerware 9330 (25 kVA---40 kVA) UPS. The power wiring connections for this equipment are rated at 90˚C. Control wiring for EPO and optional accessories (such as building alarms, and monitoring interface) should be connected at the customer interface panels and terminal blocks located inside the UPS using class 1 wiring methods.

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1.1.5 Inspecting and Unpacking Each Cabinet

The first task in preparing for installation is inspecting and unpacking the UPS sections. The UPS and accessory cabinets are shipped bolted to wooden pallets, a s s ho w n i n F i gu r e s 1 --- 1 o r 1 --- 2 , a nd pr o t ec t e d w i t h o u t er pr o t ec t i v e p a c k ag i n g material.

Figure 1 ---1. Powerware 9330 (10 kVA ---20 kVA) UPS Cabinet as Shipped on Pallet

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Figure 1 ---2. Powerware 9330 (25 kVA ---40 kVA) UPS Cabinet as Shipped on Pallet

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 local sales or service office immediately.

2. Use a forklift or other material handling equipment to move the cabinet to a

convenient unpacking area. Insert the forklift jacks between the pallet supports on the bottom of the unit.

CAUTION: Do not tilt cabinets more than 10 degrees from vertical.

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3. Set each pallet on a firm, level surface, allowing a minimum clearance of

3 m (10 ft) on each side for removing the cabinets from the pallets.

4. Remove the protective covering from the cabinets.

5. Remove the packing material, and discard or recycle them in a responsible

manner.

6. After removing the protective covering, inspect the contents for any evidence

of physical damage, and compare each item with the Bill of Lading. If damage has occurred or shortages are evident, contact the Powerware, Inc. Customer Service Department immediately to determine the extent of the damage and its impact upon further installation.

NOTE: While awaiting installation, protect the unpacked UPS cabinets from

moisture, dust, and other harmful contaminants. Failure to store and protect the UPS properly may invalidate the warranty.

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Installing the UPS System

2.1 Preliminary Installation Information

WARNING:

Installation should be performed only by qualified personnel.

Refer to the following while installing the UPS system:

· Refer to Appendix A of this manual for installation drawings and additional

installation notes.

· Dimensions in this manual are in millimeters and inches.

· Do not tilt the cabinets more than 10˚ during installation.

· The conduit landing plates are to be removed to add conduit landing holes as

required. Plate material is 16 gauge steel (0.060 in. thick).

· The cabinets must be installed on a level floor suitable for computer or

electronic equipment.

· If perforated floor tiles are required for ventilation, place them in front of the

UPS. Refer to Table AA in Appendix A for equipment weight and point loading.

· Details about control wiring are provided in each procedure for connecting

options and features. Drawing 164201300 ---2 and Tables X and Y in Appendix A identify the control wiring terminations.

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2.2 UPS Cabinet Installation

To install an UPS cabinet, perform the procedures in the following paragraphs.

2.2.1 Unloading the Powerware 9330 (10 kVA ---20 kVA ) 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. Refer to Drawing 164201300--3 in Appendix A 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 degrees from vertical.

1. Use a forklift or other material handling equipment to move the cabinet to the

installation area. Insert the forklift jacks between the skids on the bottom of the unit.

2. Remove left front solid panel, and right front vented panel from UPS cabinet.

Front panels are secured with magnetic latches and are removed by pulling panels straight forward to disengage magnetic latches (see Figure 2---1).

3. If the leveling feet are not fully retracted, turn the leveling feet until they are

retracted.

4. Remove three bolts, (1) in Figure 2--- 2, securing the rear shipping bracket (3)

to the cabinet and three bolts (2) securing the bracket to the pallet. Remove the rear shipping bracket. If installing cabinet permanently, retain shipping brackets and securing hardware for later use.

5. Remove three bolts, (1) in Figure 2--- 1, securing front shipping bracket (3) to

the pallet. Do not remove bolts (2) securing the bracket to the cabinet.

6. Remove three bolts, (4) in Figure 2--- 2, securing removable skid (5) and

remove skid.

NOTE: In the following step the pallet will tilt and act as a ramp once the cabinet is

rolled beyond the the center of the pallet. Make sure to restrain the cabinet as it continues to roll down the pallet/ramp. The front shipping bracket will act as a brake to assist restraining the cabinet.

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.

7. Slowly roll the cabinet toward the rear o f the pallet. Once the pallet tilts,

continue rolling the cabinet down the pallet until the cabinet is clear of the pallet.

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PALLET

VENTED FRONT PANE L

SHIPPING BOLTS (2)

SOLID FRONT PANE L

SHIPPING

BOLTS (1) FRONT SHIPPING BRACKET (3)

FRONT VIEW

Figure 2 ---1. Removing Front Shipping Bracket (Powerware 9330 (10 kVA --- 20 kVA))

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PALLET

REAR SHIPPING BRACKET (3)

SKID BOLTS (4) (3 PLACES)

REMOVABLE SKID (5)

SHIPPING BOLTS (1)

SHIPPING BOLTS (2)

REAR VIEW

Figure 2 ---2. Removing Rear Shipping Bracket (Powerware 9330 (10 kVA ---20 kVA))

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