Powerware UPS20-30kVA User Manuals

Table of Contents

• Safety instructions

  5
• Audience

  5
• CE marking

  5
• User precautions

  6
• Environment

  6
• Inquiries

  6
• Introduction

  7
• System description

  7
• Feature: Active-Front Technology

  7
• Feature: Advanced Battery Management (ABM)™

  8
• Feature: Hot Sync® technology

  8
• Basic system configuration

  9
• Mechanical installation

  10
• Delivery check

  10
• Unpacking and visual inspection

  10
• Planning before installation

  12
• Cabinet installation .

  13
• Maintenance bypass switch

  15
• External battery cabinet option

  15
• Battery racks

  15
• Electrical installation

  16
• Power cables and protective fuses

  17
• Wiring procedure

  18
• The installation procedure:

  18
• External Battery Cabinet (EBC) installation procedure

  21
• Software and connectivity

  22
• Communication cables

  22
• Connection to the standard RS-232 port (X53)

  23
• LanSafe software

  23
• External control connections

  24
•   Emergency Power Off (EPO)

  24
•   Relay outputs

  25
•   Programmable signal inputs

  25
• XSlot communication

  26
•   Web/SNMP Module (optional)

  27
•   AS/400 Relay Module (optional)

  27
•   Single Serial Port Module (optional)

  28
•   Modbus/Jbus Module (optional)

  28
• User operations

  29
• Display functions

  29
• User Settings

  30
• Changing language

  32
• Using relay outputs

  32
• Normal start-up

  32
• Battery start-up

  33
• Start-up after EPO

  33
• Shutdown

  33
• Maintenance

  34
• Regular service/intervals

  34
•   Batteries

  35
•   Cooling fan

  35
• LED Indicators

  35
• Maintenance bypass switch (MBS) operation

  36
•   Turn UPS from normal mode to maintenance bypass mode (service bypass mode)

  36
•   Turn UPS from maintenance bypass to normal mode

  37
• 10. Parallel systems

  39
• Overview

  39
• Aux. MBS contacts

  42
• XSlot Hot Sync card: installing and wiring

  43
• Start-up and operation

  45
•   Start-up procedure

  45
•   Operating system bypass switch

  46
•   Shut-down procedure

  47
•   Local tie panel solutions

  48
• 11. Recycling the used UPS or batteries

  48
• 12. Dimensional drawings

  49
• 13. Technical data

  50
• Standards

  50
• Environment

  50
• Maintenance configuration

  50
• Characteristics

  50
• AC input

  51
• DC circuit

  51
• AC output

  51
• 14. Warranty

  52