User Manuals: LEGRAND KEOR T EVO Three-Phase UPS

User Manuals: LEGRAND KEOR T EVO Three-Phase UPS

Manuals and User Guides for LEGRAND KEOR T EVO Three-Phase UPS. We have 1 LEGRAND KEOR T EVO Three-Phase UPS manual available for free PDF download: Installation & Operation Manual

LEGRAND KEOR T EVO Installation & Operation Manual

LEGRAND KEOR T EVO Installation & Operation Manual (84 pages)

10-15-20 KVA

Brand: LEGRAND | Category: Power Supply | Size: 4 MB

Table of Contents

Table of Contents
3
1 Foreword

5
- Overview
  5
- Manual
  5
- 2 Warranty
  
  7
  - Terms of Warranty
    7
  - Out of Warranty Terms and Conditions
    7
3 Safety

8
- Description of the Symbols Used on the Labels Applied to the UPS
  8
- Individual Protective Gear
  8
- Important Notice for UPS
  9
- Important Notice for Battery
  10
- Emergency Interventions
  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 Requirement
  
  15
  - Transportation
    15
  - Placement
    15
  - Storage
    17
  - Electrical Requisites
    17
6 Installation

20
7 Human Machine Interface

38
- Front Panel Segments
  38
- Colour Graphical Touchscreen
  39
- UPS Status LED Bar
  41
- Menu
  42
- Alarms Menu
  42
- Measurements Menu
  43
- Settings Menu
  44
- Diagnostics Menu
  47
- About Menu
  49
- Command Menu
  49
- 8 Communication
  
  51
  - Serial Communication (RS232)
    52
  - Emergency Switching Device and Generator Connections
    53
  - Dry Contacts
    54
  - Rs485
    55
9 Operating Procedures for Single Systems

56
10 Operating Procedures for Parallel Systems

60
- Introduction
  60
- Redundancy
  60
- Power Increase
  60
- Procedure for Commissioning and Start-Up
  61
- Procedure for Decommissioning
  62
11 Troubleshooting

63
12 Preventive Maintenance

65
- Batteries
  65
- Battery Fuses
  65
- Fans
  66
- Capacitors
  66
Appendix-1: Alarms List

67
Appendix-2: Diagnostics List

68
Appendix-3: Event List

69
Appendix-4: Technical Specifications

71
Appendix-5: Modbus List

73
Appendix-6: Description of UPS and Block Diagram

75

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