Eaton 9355 Installation Manual

Powerware Series

Eaton 9355 Tie Cabinet
Installation Guide

For use with Eaton® 9355 20/30 kVA UPSs

®

Class A EMC Statements

FCC Part 15

NOTE 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 his own expense.

ICES-003

This Class A Interference Causing Equipment meets all requirements of the Canadian Interference Causing Equipment Regulations ICES‐003.

Cet appareil numérique de la classe A respecte toutes les exigences du Reglement sur le matériel brouilleur du Canada.

IEC 62040-2

Some configurations are classified under IEC 62040-2 as “C2 UPS for Unrestricted Sales Distribution.”

Eaton, Powerware, Powerware Hot Sync, and X-Slot are registered trademarks of Eaton or its subsidiaries and affiliates. Greenlee is a registered
trademark of Greenlee Textron. National Electrical Code and NEC are registered trademarks of National Fire Protection Association, Inc. All other
trademarks are property of their respective companies.

ECopyright 2006–2015 Eaton, Raleigh, NC, USA. All rights reserved. No part of this document may be reproduced in any way without the express
written approval of Eaton.

Special Symbols

The following are examples of symbols used on the UPS or accessories to alert you to important information:

RISK OF ELECTRIC SHOCK - Observe the warning associated with the risk of electric shock symbol.

CAUTION: REFER TO OPERATOR'S MANUAL - Refer to your operator's manual for additional information, such

as important operating and maintenance instructions.

This symbol indicates that you should not discard the UPS or the UPS batteries in the trash. This product
contains sealed, lead‐acid batteries and must be disposed of properly. For more information, contact your
local recycling/reuse or hazardous waste center.

This symbol indicates that you should not discard waste electrical or electronic equipment (WEEE) in the
trash. For proper disposal, contact your local recycling/reuse or hazardous waste center.

ON - Indicates that the switch is in the ON position.

OFF - Indicates that the switch is in the OFF position.

PHASE - The word “phase.”

Eaton 9355 Tie Cabinet (20/30 kVA) Installation Guide S 164201630 Rev D www.eaton.com/powerquality

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Table of Contents

1 Introduction 1........................................................

2 Safety Warnings 3....................................................

3 Tie Cabinet Installation 7...............................................

4 Installing Options 19...................................................

Powerware Hot Sync CAN Bridge Card 19....................................................

5 Service and Support 27.................................................

6 Warranty 29..........................................................

Limited Factory Warranty 29..............................................................

TABLE OF CONTENTS

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Eaton 9355 Tie Cabinet (20/30 kVA) Installation Guide S 164201630 Rev D www.eaton.com/powerquality

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Chapter 1 Introduction

A Tie Cabinet can be installed as a wall-mounted bypass or to provide support for a
parallel system for redundancy or extra capacity.

A wall-mounted bypass switch is used to bypass the UPS during maintenance or
servicing, providing wrap-around bypass for UPS service without shutting down the
load.

A parallel (load sharing) system provides more capacity than a single UPS and can
provide backup, depending on the load and configuration. In addition, when one UPS
is taken out of service for maintenance or is not operating properly, a redundant UPS
continues to supply uninterrupted power to the critical load. A parallel Powerware Hot
Sync

®

CAN Bridge Card provides connectivity for system metering and operational
mode control. The parallel system consists of two to four UPSs, each with a parallel
CAN Bridge Card and a parallel cabinet.

Figure 1 shows the Eaton 9355 UPS.

Figure 1. The Eaton 9355 UPS

INTRODUCTION

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Eaton 9355 Tie Cabinet (20/30 kVA) Installation Guide S 164201630 Rev D www.eaton.com/powerquality

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Chapter 2 Safety Warnings

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.

D A N G E R

This UPS contains LETHAL VOLTAGES. All repairs and service should be performed by AUTHORIZED
SERVICE PERSONNEL ONLY. There are NO USER SERVICEABLE PARTS inside the UPS.

W A R N I N G

S This UPS contains its own energy source (batteries). The UPS output may carry live voltage even when

the UPS is not connected to an AC supply.

S To reduce the risk of fire or electric shock, install this UPS in a temperature and humidity controlled,

indoor environment, free of conductive contaminants. Ambient temperature must not exceed 40°C
(104°F). Do not operate near water or excessive humidity (95% maximum).

S To reduce the risk of fire, connect only to a circuit provided with 125 amperes maximum branch circuit

overcurrent protection in accordance with the National Electrical Code, ANSI/NFPA 70.

S Output overcurrent protection and disconnect switch must be provided by others.

C A U T I O N

S Batteries can present a risk of electrical shock or burn from high short circuit current. Observe proper

precautions. Servicing should be performed by qualified service personnel knowledgeable of batteries
and required precautions. Keep unauthorized personnel away from batteries.

S Proper disposal of batteries is required. Refer to your local codes for disposal requirements.
S Never dispose of batteries in a fire. Batteries may explode when exposed to flame.

SAFETY WARNINGS

Eaton 9355 Tie Cabinet (20/30 kVA) Installation Guide S 164201630 Rev D www.eaton.com/powerquality

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Consignes de Sécurité

CONSIGNES DE SÉCURITÉ IMPORTANTES

CONSERVER CES INSTRUCTIONS

Ce manuel comporte des instructions importantes que vous êtes invité à suivre lors de toute procédure
d'installation et de maintenance des batteries et de l'onduleur. Veuillez consulter entièrement ces
instructions avant de faire fonctionner l'équipement et conserver ce manuel afin de pouvoir vous y reporter
ultérieurement.

D A N G E R !

Cet onduleur contient des TENSIONS MORTELLES. Toute opération d'entretien et de réparation doit être
EXCLUSIVEMENT CONFIÉE A UN PERSONNEL QUALIFIÉ AGRÉÉ. AUCUNE PIÈCE RÉPARABLE PAR
L'UTILISATEUR ne se trouve dans l'onduleur.

A V E R T I S S E M E N T !

S Cette onduleur possède sa propre source d'alimentation (batteries). Il est possible que la sortie de

l'onduleur soit sous tension même lorsque l'onduleur n'est pas connectée à une alimentation CA.

S Pour réduire les risques d'incendie et de décharge électrique, installer l'onduleur uniquement à

l'intérieur, dans un lieu dépourvu de matériaux conducteurs, où la température et l'humidité ambiantes
sont contrôlées. La température ambiante ne doit pas dépasser 40 °C. Ne pas utiliser à proximité d'eau
ou dans une atmosphère excessivement humide (95 % maximum).

S Afin de réduire les risques d'incendie, n'effectuez le raccordement qu'avec un circuit muni d'une

protection de surintensité du circuit de dérivation maximum de 125 ampères conformément au Code
Électrique National (National Electrical Code) des États-Unis ANSI/NFPA 70.

S La protection de surintensité de sortie ainsi que le sectionneur doivent être fournis par des tiers.

A T T E N T I O N !

S Les batteries peuvent présenter un risque de choc électrique ou de brûlure provenant d'un courant de

court-circuit haute intensité. Observez les précautions appropriées. L'entretien doit être réalisé par du
personnel qualifié connaissant bien les batteries et les précautions nécessaires. N'autorisez aucun
personnel non qualifié à manipuler les batteries.

S Une mise au rebut réglementaire des batteries est obligatoire. Consulter les règlements en vigueur dans

votre localité.

S Ne jamais jeter les batteries au feu. L'exposition aux flammes risque de les faire exploser.

SAFETY WARNINGS

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Advertencias de Seguridad

INSTRUCCIONES DE SEGURIDAD IMPORTANTES

GUARDE ESTAS INSTRUCCIONES

Este manual contiene instrucciones importantes que debe seguir durante la instalación y el mantenimiento
del SIE y de las baterías. Por favor, lea todas las instrucciones antes de poner en funcionamiento el equipo y
guarde este manual para referencia en el futuro.

P E L I G R O

Este SIE contiene VOLTAJES MORTALES. Todas las reparaciones y el servicio técnico deben ser efectuados
SOLAMENTE POR PERSONAL DE SERVICIO TÉCNICO AUTORIZADO. No hay NINGUNA PARTE QUE EL
USUARIO PUEDA REPARAR dentro del SIE.

A D V E R T E N C I A

S Este SIE contiene su propia fuente de energía (baterías). La salida del SIE puede transportar voltaje

activo aun cuando el SIE no esté conectado con una fuente de CA.

S Para reducir el riesgo de incendio o de choque eléctrico, instale este SIE en un lugar cubierto, con

temperatura y humedad controladas, libre de contaminantes conductores. La temperatura ambiente no
debe exceder los 40°C. No trabaje cerca del agua o con humedad excesiva (95% máximo).

S Para reducir el riesgo de incendio, realice la conexión únicamente hacia un circuito que cuente con un

máximo de 125 amperios de protección contra sobrecorriente de circuito derivado, de acuerdo con el
Código Eléctrico Nacional, ANSI/NFPA 70.

S La protección contra sobrecorriente de salida y el conmutador de desconexión debe suministrarse por

parte de terceros.

P R E C A U C I Ó N

S Las baterías pueden constituir un riesgo de descarga eléctrica o quemaduras por corriente alta de corto

circuito. Adopte las precauciones debidas. Personal calificado de servicio que conozca de baterías y esté
al tanto de las precauciones requeridas debe darle servicio al equipo. Mantenga al personal no
autorizado alejado de las baterías.

S Es necesario desechar las baterías de un modo adecuado. Consulte las normas locales para conocer los

requisitos pertinentes.

S Nunca deseche las baterías en el fuego. Las baterías pueden explotar si se las expone a la llama.