LEGRAND Keor T 7.5KVA Manuals

Manuals and User Guides for LEGRAND Keor T 7.5KVA. We have 1 LEGRAND Keor T 7.5KVA manual available for free PDF download: Operating Manual

LEGRAND Keor T 7.5KVA Operating Manual

LEGRAND Keor T 7.5KVA Operating Manual (65 pages)

Brand: LEGRAND | Category: UPS | Size: 3 MB

Table of Contents

Table of Contents
5
1 Foreword

7
- Overview
  7
- Manual
  7
2 Warranty

9
- Terms of Warranty
  9
- Out of Warranty Terms and Conditions
  9
3 Safety

10
4 Operation Modes

11
- Online Mode
  11
- Battery Mode
  12
- Bypass Mode
  13
- Eco Mode
  14
- No Operation
  14
- Operation with Maintenance Bypass
  14
- Operation with External Maintenance Bypass (Optional)
  14
5 Human Machine Interface

15
- Front Panel Segments
  15
- Colour Graphical Touchscreen
  16
- UPS Status LED Bar
  18
- Menu
  19
- Alarms Menu
  19
- Measurements Menu
  20
- Settings Menu
  21
- Diagnostics Menu
  24
- About Menu
  26
- Command Menu
  26
6 Communication

28
- Serial Communication (RS232)
  30
- Internal SNMP Communication
  31
- Emergency Switching Device and Generator Connections
  32
- Dry Contacts
  33
- Rs485
  34
7 Operating Procedures for Single Systems

35
- Preparations
  35
- Commissioning
  36
- Start-Up UPS with Internal Battery
  36
- Start-Up UPS with External Battery
  36
- Decommissioning
  37
- Maintenance Bypass Commissioning Instructions
  37
- Maintenance Bypass Decommissioning Instructions
  38
- 8 Operating Procedures for Parallel Systems
  
  39
  - Introduction
    39
  - Power Increase
    39
  - Redundancy
    39
  - Procedure for Commissioning and Start-Up
    40
  - Procedure for Decommissioning
    41
- 9 Troubleshooting
  
  42
- 10 Preventive Maintenance
  
  44
  - Batteries
    44
  - Battery Fuses
    44
  - Fans
    45
  - Capacitors
    45
Appendix-1: Alarms List

46
Appendix-2: Diagnostics List

47
Appendix-3: Event List

48
Appendix-4: Technical Specifications

50
Appendix-5: Description of UPS and Block Diagram

52

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