Emerson Liebert Nfinity 12kVA Manuals

Manuals and User Guides for Emerson Liebert Nfinity 12kVA. We have 1 Emerson Liebert Nfinity 12kVA manual available for free PDF download: User Manual

Emerson Liebert Nfinity 12kVA User Manual

Emerson Liebert Nfinity 12kVA User Manual (44 pages)

208/240V 60Hz 12 to 20 kVA UPS Systems

Brand: Emerson | Category: Power Supply | Size: 2.34 MB

Table of Contents

Table of Contents
3
Important Safety Instructions
5
Save These Instructions
5
Glossary of Symbols
6
1 Introduction

7
- General Description
  7
- Modes of Operation
  9
- Major Components
  10
  - Unit Frame
    10
  - User Interface Module
    10
  - System Control Module
    10
  - Power Module
    11
  - Battery Module
    11
2 Installation

12
- Inspection
  12
  - Environment
    12
  - Required Setup Equipment
    12
  - Site Preparation
    12
- Unloading
  13
  - Unloading the UPS
    13
  - Stationary Mounting
    14
- Cable Installation
  15
  - Wiring Preparation
    15
  - Connecting to External Panel Boards
    17
    
    Input Cabling and Protection
    17
    
    Output Cabling
    18
  - REPO Connection
    19
  - Figure 2 REPO Switch Connections
    19
- Communications
  20
  - COM Ports
    20
  - Intellislot™ Ports
    20
3 Operating

21
- Instructions
  21
- Controls and Indicators
  21
  - Display Controls
    21
- Status LED Modes
  22
- Navigating the Menu
  22
- Operating Procedures
  23
  - Start-Up and Initialization
    23
  - Shutting down the UPS
    23
  - Manual Transfer to Bypass
    23
- Main Menu
  24
  - UPS Status Screen
    25
  - UPS Configuration Screen
    26
  - Display Date/Time
    31
  - Event Log
    32
  - Active Alarms
    32
  - Transfer to Bypass
    32
  - Module Replacement
    33
  - Service Tools for Liebert Global Services Engineers
    34
4 Troubleshooting

35
- Active Alarms
  35
- Module LED Indication
  37
- Table 2 Guide to Leds
  37
- Module Replacement
  38
  - Removing Modules
    38
  - Adding or Replacing Modules
    39
  - Replacing the User Interface
    39
5 Maintenance

40
- Proper Care
  40
- Scheduled Maintenance
  40
- Replacing Fan Filters
  40
6 Specifications

41
- Product Warranty Registration
  41

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