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. At a minimum, Chapters 1 through 3 and 8 through 10 should be examined.

￿Chapter 1, “Introduction” – provides a brief description of the UPS system, a description of the content of each chapter, text conventions used in the manual, safety warnings, and reference information.

Section I, Installation

￿Chapter 2, “UPS Installation Plan and Unpacking” – explains how to prepare the site for the installation of the UPS system. It discusses equipment environmental requirements, inspecting, and unpacking cabinets.

￿Chapter 3, “Installing the UPS System” – describes how to install and wire the UPS cabinet and optional equipment.

￿Chapter 4, “Batteries” – provides battery safety and installation information.

￿Chapter 5, “Installing a Remote Emergency Power-Off Control” – contains information for installing the optional REPO control.

￿Chapter 6, “Installing Options and Accessories” – contains information for installing an X-Slot Hot Sync CAN Bridge Card, parallel control wiring, an RMP, a Relay Interface Module (RIM), or a Supervisory Contact Module (SCM).

Section II, Operation

￿Chapter 7, “Understanding UPS Operation” – provides information on why and how a UPS works.

￿Chapter 8, “Features, Options, and Accessories” – describes the standard and optional UPS features and available accessories.

￿Chapter 9, “Using the Control Panel” – describes the controls and indicators found on the control panel and shows the various information screens displayed on the LCD.

￿Chapter 10, “UPS Operating Instructions” – contains startup and shutdown procedures for the UPS system.

￿Chapter 11, “Using Features and Options” – contains descriptions and instructions for the UPS system features and options.

￿Chapter 12, “Responding to System Events” – lists all the alarms and notices that occur during operation of the UPS system.

￿Chapter 13, “Communication” – describes the communication features of the UPS system.

Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C

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Powerware 9390 operation manual Using This Manual

9390 specifications

The Powerware 9390 is a high-performance uninterruptible power supply (UPS) designed for critical applications in data centers, telecommunications, and other industries requiring maximum uptime. This UPS system is renowned for its durability, efficiency, and advanced technological features, making it an ideal choice for environment-sensitive operations.

One of the standout characteristics of the Powerware 9390 is its modular architecture. This design allows for scalability, enabling businesses to tailor the power supply to fit their specific needs. Users can add or remove power modules as demand fluctuates, ensuring optimal performance without overspending on unnecessary capacity. The system is available in various power ratings, typically ranging from 40 kVA to 750 kVA.

Among the key technologies utilized in the Powerware 9390 is the Advanced Battery Management (ABM) system. This innovative feature helps extend battery life by monitoring and optimizing charging cycles. The ABM technology uses an intelligent three-stage charging process, significantly reducing battery wear while ensuring high availability of power during outages. This enhancement not only improves reliability but also lowers maintenance costs over time.

Energy efficiency is another hallmark of the Powerware 9390, as it incorporates double-conversion technology to maintain voltage stability. This ensures that sensitive electronic equipment is protected from surges and fluctuations in power supply. Additionally, the UPS offers high input power factor and low harmonic distortion, contributing to overall energy savings while minimizing the environmental impact.

The Powerware 9390 is equipped with advanced monitoring and management features that allow users to maintain complete control over their power infrastructure. An intuitive LCD display provides real-time metrics on system performance, battery status, and operational logs. Furthermore, the UPS can be integrated with network management systems, enabling remote monitoring and management via web interfaces.

In terms of safety characteristics, the Powerware 9390 adheres to rigorous industry standards, ensuring that it provides reliable performance under various operating conditions. Its robust construction and redundant components further enhance reliability, making it a popular choice in mission-critical environments.

In conclusion, the Powerware 9390 stands out as a leader in the UPS market, combining modular scalability, advanced battery management, energy efficiency, and robust safety features. Its ability to adapt to the needs of dynamic organizations while providing reliable power protection makes it an invaluable asset for any critical application. With its state-of-the-art technologies, businesses can depend on the Powerware 9390 for continuity, efficiency, and peace of mind.