INVT HT1106S User Manual

Important Safety Instructions
True Online 6-20k UPS User Manual
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IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important safety instructions. Read all safety and operating
instructions before operating the uninterruptible power systems (UPS). Adhere to all
warnings on the unit and in this manual. Follow all operating and user instructions. This
equipment can be operated by individuals without previous training.
This product is designed for commercial/industrial use only. It is intended for use with lift
support and other designated “critical” devices. Maximum load must not exceed that shown
on the UPS rating label. The UPS is designed for data processing equipment. If uncertain,
consult your dealer or local representative.
This UPS is designed for use on a properly grounded (earthed), 220/230/240VAC, 50 or
60Hz supply. The factory default setting is 220VAC/50Hz. Installation instructions and
warning notices are in this manual.
The UPS 06-20@220/230/240VAC is designed for use with a three-wire input (L,N,G).
WARNING
THE BATTERY CAN PRESENT A RISK OF ELECTRICAL SHOCK AND
HIGH SHORT CIRCUIT CURRENT. FOLLOWING PRECAUTIONS
SHOULD BE OBSERVED BEFORE REPLACING THE BATTERY.
z Wear rubber gloves and boots.
z Remove rings, watches and other metal objects.
z Use tools with insulated handles.
z Do not lay tools or other metal objects on the batteries.
z If the battery is damaged in any way or shows signs of leakage, contact your local
representative immediately.
z Do not dispose of batteries in a fire. The batteries may explode.
z Handle, transport and recycle batteries in accordance with local representative.
WARNING
ALTHOUGH THE UPS HAS BEEN DESIGNED AND MANUFACTURED
TO ENSURE PERSONAL SAFETY, IMPROPER USE CAN RESULT IN

INVT HT1106S Specifications

General

Brand	INVT
Model	HT1106S
Category	UPS
Language	English

Summary

IMPORTANT SAFETY INSTRUCTIONS

General Safety Precautions

Covers essential safety warnings and precautions for operating the UPS.

ELECTROMAGNETIC COMPATIBILITY

Safety Standards

Details safety compliance standards relevant to UPS operation.

Electromagnetic Interference (EMI)

Explains EMI filtering and compliance requirements for the UPS.

Electromagnetic Susceptibility (EMS)

Covers EMS standards and testing for UPS performance.

Operational Notices and Restrictions

Provides critical notices and operational restrictions for UPS use.

INTRODUCTION

SYSTEM DESCRIPTION

Transient Voltage Surge Suppression (TVSS) and EMI/FRI Filters

Filters that provide surge protection and filter interference.

Rectifier/Power Factor Correction (PFC) Circuit

Converts AC input to DC and improves input power factor.

Inverter

Converts DC power to regulated AC output.

Battery Charger

Regulates and floats charge to the batteries.

DC-to-DC Converter

Adjusts battery voltage to the required level for the inverter.

Battery System

Contains the internal value-regulated, sealed lead-acid batteries.

Dynamic Bypass

Provides an alternate path for utility power to the load.

PRODUCT SPECIFICATION AND PERFORMANCE

Model Description

Lists the UPS models covered by this manual.

General Specification

Details power ratings, dimensions, and input/output specifications.

Electrical Performance

Outlines voltage regulation, power factor, and distortion characteristics.

Operating Environment

Specifies temperature, humidity, and altitude requirements for operation.

INSTALLATION

Unpacking and Inspection

Procedures for unpacking and inspecting the UPS upon arrival.

Connect Input/Output Power

Detailed instructions for wiring the UPS input and output.

Connecting External Battery

Steps for connecting external battery packs to long backup models.

Parallel Operation

Guidelines for connecting multiple UPS units in parallel.

CONTROLS AND INDICATORS

Display Panel Overview

Description of the UPS control panel buttons and indicators.

Main Menu Display and Functions

Explanation of the LCD menu structure and operational functions.

OPERATION

Operation Modes

Instructions for turning the UPS on and off in various modes.

Parallel Operation Procedures

Steps for adding or removing UPS units in a parallel system.

Maintenance Bypass Mode

Procedure for transferring the UPS to maintenance bypass.

BATTERY MAINTENANCE

BATTERY DISPOSAL AND REPLACEMENT

Battery Disposal Guidelines

Safe procedures for disposing of used UPS batteries.

Battery Replacement Procedures

Step-by-step instructions for replacing UPS batteries.

TROUBLESHOOTING

Checking UPS Status

How to monitor UPS status and identify faults or alarms.

Adjusting Factors Causing Problems

Guides to diagnose and resolve UPS issues using S-code fault indications.

Annex A. Rated Parameters Set on LCD

Annex B. Intelligent Slot

Annex C. EPO Function