GE 8 Series User Manual

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OPM_SPE_XXX_10K_40K_8GB_V020.doc Operating Manual SitePro 10-15-20-30-40 kVA / S8
Safety instructions when working with battery
EXTERNAL BATTERY MUST BE INSTALLED AND CONNECTED TO THE UPS BY
QUALIFIED SERVICE PERSONNEL.
INSTALLATION PERSONNEL MUST READ THIS ENTIRE SECTION BEFORE HANDLING
THE UPS AND BATTERY.
DANGER!
Full voltage and current are always present at the battery terminals.
The battery used in this system can provide dangerous voltages, extremely high currents and a
risk of electric shock.
If the terminals are shorted together or to ground they may cause severe injury.
You must be extremely careful to avoid electric shock and burns caused by contacting battery
terminals or shorting terminals during battery installation.
Do not touch uninsulated battery terminals.
A qualified service person, who is familiar with battery systems and required precautions, must
install and service the battery.
The installation must conform to national and local codes.
Keep unauthorised personnel away from the battery.
The qualified service person must take these precautions:
1 Wear protective clothing, such as rubber gloves and boots and protective eye wear
Batteries contain caustic acids and toxic materials and can rupture or leak if mistreated.
Remove rings and metal wristwatches or other metal objects and jewelry.
Do not carry metal objects in your pockets where the objects can fall into the battery
cabinet.
2 Tools must have insulated handles and must be insulated so that they will not short battery
terminals.
Do not allow a tool to short between individual or separate battery terminals or to the
cabinet or rack.
Do not lay tools or metal parts on top of the battery, and do not lay them where they could
fall onto the battery or into the cabinet.
3 Install the battery as shown on the drawing provided with the battery.
When connecting cables, never allow a cable to short across a battery’s terminals, the
string of battery, or to the cabinet or rack.
4 Align the cables on the battery terminals so that the cable lug will not contact any part of
the cabinet or rack, even if the battery is moved.
Keep the cable away from any sharp metal edges.
5 Install the battery cables in such a way that the UPS or battery cabinet doors cannot pinch
them.
6 Do not connect the battery terminal to Ground.
If any battery terminal is inadvertently grounded, remove the source of the ground.
Contacting any part of a grounded battery can cause a risk of electric shock.
7 To reduce the risk of fire or electric shock, install the battery in a temperature and humidity
controlled indoor area, free of contaminants.
8 Battery system chassis ground (earth) must be connected to the UPS chassis ground (earth).
If you use conduits, this ground conductor must be routed in the same conduit as the
battery conductors.
9 Where conductors may be exposed to physical damage, protect the conductors in
accordance with all applicable codes.
10 If you are replacing the battery or repairing battery connections, shut OFF the UPS and
remove the battery fuses.

GE 8 Series Specifications

General

Brand	GE
Model	8 Series
Category	UPS
Language	English

Summary

Preface and Introduction

General Safety Instructions

General safety advice before installation, start-up, and maintenance.

RPA Parallel System Symbol

Explanation of the RPA symbol for parallel system operation.

Safety Rules

General Handling, Installation, and Storage Precautions

General handling, installation, and storage precautions for the UPS.

Battery Safety and Handling

Safety precautions and handling guidelines for batteries.

Safety Symbols and Warnings

Understanding Safety Warnings

Explanation of safety symbols like CAUTION, DANGER, and DO NOT TOUCH.

UPS Layout and Components

UPS SitePro 10, 15, 20, 30, 40 kVA Layout

Internal and rack views of the SitePro UPS with component labels.

Introduction to SitePro UPS

Key Features of SitePro

Highlights key features like RPA, High Efficiency, and flexibility.

UPS Description

Block Diagram and Main Elements

Description of key components like Control System, Rectifier, Inverter, and Bypass.

UPS Operation Modes

Normal Operation Mode (VFI)

Explains the Voltage Frequency Independent operation mode.

SEM Mode Operation (Super Eco Mode)

Describes the Super Eco Mode for energy saving.

Mains Failure and Recovery Operations

Mains Failure Operation

How the UPS operates during a mains power failure.

Mains Recovery Operation

How the UPS operates when mains power is restored.

Bypass Functions

Automatic Bypass Function

Explanation of the automatic transfer to mains via bypass.

Manual Bypass Function

How to use the manual bypass for maintenance.

Parallel System Operation

Introduction to the Parallel System

Overview of paralleling UPS units for capacity or redundancy.

RPA Parallel System Features and Control

Features of RPA Parallel System

Details on Redundant Parallel Architecture features.

System Control, Synchronization, and Load Sharing

Explains system control, synchronization, and load sharing in parallel operation.

Rectifiers Paralleled on Common Battery

Recommendations for Common Battery Setup

Specific recommendations for rectifiers sharing a common battery.

Service, Warranty, and Recycling

Service, Warranty, and Recycling Information

Details on technical support, warranty terms, and environmental recycling.

Installation Procedures

Transport and Lifting Procedures

Guidelines for safely transporting and lifting the UPS.

UPS Dimensions and Weights

Provides physical dimensions and weight specifications for the UPS models.

Delivery and Storage

Delivery and Storage Recommendations

Instructions for receiving and storing the UPS unit.

UPS Location Requirements

UPS Location Requirements

Specifies environmental and placement requirements for UPS installation.

Ventilation and Cooling

Ventilation and Cooling Guidelines

Details on air intake, exhaust, and heat dissipation for proper cooling.

Unpacking the UPS

Unpacking and Damage Check

Steps for safely unpacking the UPS and checking for transport damage.

Mains Input Connection

Mains Input Connection Requirements

Guidelines for connecting the mains input power to the UPS.

Overcurrent Protection and Wire Sizing

Overcurrent Protection and Wire Sizing

Recommendations for circuit breaker sizing and cable selection.

Installation Requirements

Installation Requirements and Diagrams

Illustrates connection diagrams and requirements for installation.

Electrical Connection

Power Connections

Detailed information on terminal connections for power supply.

AC Input Choice and Frequency Conversion

Choice of AC Input for Power Supply

Selecting the AC input source for the UPS power supply.

Functioning as Frequency Converter

Configuration and operation as a frequency converter.

RPA Parallel System Connection

Power Wiring of Parallel Units

Power wiring instructions for parallel RPA systems.

Parallel Control Bus Connection

Parallel Control Bus Connection Details

Steps for connecting the control bus cables in parallel systems.

Control Bus Cable Location

Control Bus Cable Location and Routing

Guidance on routing and connecting control bus cables.

Control Panel Overview

Control Panel Elements and Functions

Description of the UPS control panel elements and key functions.

Control Panel Key Functions

Table of Functions and Indications

Detailed explanation of control panel keys and their functions.

UPS Status Indicators and Synoptic Diagram

LED Indicators and Synoptic Diagram Explanation

Explanation of UPS status LEDs and synoptic diagram.

LCD Screen Navigation and Features

LCD Screen Navigation and Menus

How to navigate the LCD screen menus (METER, ALARMS, SETUP, CMDS).

Metering Parameters and Statistics

How to view electrical parameters and statistics using the METER function.

Alarms, Events, and Messages

How to access and interpret alarms, events, and messages from the LCD.

Setup Parameters Configuration

How to configure UPS parameters via the SETUP menu.

UPS Operation Commands

Executing operational commands like LAMP TEST, INVERTER ON/OFF.

UPS Operation Procedures

Procedures for Single SitePro Start-up and Shutdown

Step-by-step procedures for starting, shutting down, and restoring a single UPS.

Single UPS Shutdown Procedures

Procedure for safely shutting down a single UPS unit.

Single UPS Bypass to Normal Function

Steps to return a single UPS to normal VFI operation from bypass.

Complete Single UPS Shutdown

Procedure for a complete power-down of a single UPS system.

Restore Single UPS Operation After Load Off

How to restore normal operation after a 'Load Off' command.

Parallel System Start-up Procedures

Step-by-step procedures for starting a parallel UPS system.

Parallel UPS Shutdown Procedures

Procedure for shutting down a parallel UPS system.

Parallel UPS Bypass to Normal Function

Returning a parallel system to normal VFI from bypass.

Managing UPS Units in Parallel Systems

Separating or reconnecting UPS units within a parallel configuration.

Complete Parallel System Shutdown

Procedure for a complete power-down of a parallel UPS system.

Restore Parallel System Operation After Load Off

Restoring a parallel system after a 'Load Off' command.

Customer Interface and Options

Customer Interface Ports and Signals

Details on serial ports, EPO connection, and output signals.

Programmable Contacts and EPO Function

Using input contacts and the Emergency Power Off feature.

Generator and External Bypass Inputs

Using generator status and external bypass switch inputs.

Communication Options

Options for remote management via SNMP and software.

UPS Options and Additional Cabinets

Information on built-in options, additional cabinets, and configurations.

Disposition Options and Weights

Configurations and weights of different UPS and cabinet options.

Connecting Options

Wiring for Auxiliary Power Supply and other options.

Remote Signalling Box (RSB) Connection

Connection details for the optional remote signalling box.

Maintenance and Troubleshooting

Periodic Maintenance Schedule

Recommendations for service checks, fan cleaning, and component replacement.

Battery Maintenance and Room Conditions

Guidelines for battery testing, charging, and maintaining room environment.

Preventive Maintenance Program Details

Detailed checklist for preventive maintenance tasks.

Annex and Documentation

Technical Data Sheet and Schematic Diagrams

Reference to technical data sheets and schematic diagrams.

CD-ROM Documentation

Information about the included CD-ROM containing documentation.