LEGRAND 3 104 23 Manuals

Manuals and User Guides for LEGRAND 3 104 23. We have 1 LEGRAND 3 104 23 manual available for free PDF download: Installation And Maintenance Manual

LEGRAND 3 104 23 Installation And Maintenance Manual

LEGRAND 3 104 23 Installation And Maintenance Manual (76 pages)

Brand: LEGRAND | Category: UPS | Size: 6 MB

Table of Contents

Table of Contents
3
Introduction
6
Purpose of the Manual
6
Symbols in the Manual
6
Where and How to Keep the Manual
7
Update of the Manual
7
Manufacturer's Liability and Guarantee
7
Guarantee Terms
7
Copyright
8
Regulatory and Safety Requirements
9
General Notes
9
Definitions of "Skilled Technician" and "Operator
9
Skilled Technician
9
Operator
9
Personal Protective Equipment
10
Hazard Signs in the Workplace
10
Signs on the Equipment
10
General Warnings
11
How to Proceed in an Emergency
13
First-Aid Procedures
13
Fire Procedures
13
Unpacking and Positioning
14
Visual Check
14
Equipment and Supplied Accessories Check
14
Unpacking
14
Check of the Content
16
Movement
16
Positioning Constraints
17
Final Operations
17
Installation
18
Safety Regulations
18
Electric Connections
18
Safety Warnings
18
Preliminary Operations
19
Wiring
19
Earthing
20
Protective Devices
20
Backfeed Protection
20
External Battery Cabinets Installation
25
Mains Connection
31
Bypass Input Line Connection (if Separate)
32
Output Line Connection
32
Wiring Diagrams
33
Factory Configuration: THREE PHASE Input - THREE PHASE Output with Common Bypass Input Line
33
THREE PHASE Input - THREE PHASE Output Connection with Separate Bypass Input Line
35
THREE PHASE Input - SINGLE PHASE Output Connection
36
SINGLE PHASE Input - SINGLE PHASE Output Connection
38
SINGLE PHASE Input - THREE PHASE 120° Output Connection
40
SINGLE PHASE Input - THREE INDEPENDENT PHASE Output Connection
41
Installation of the Connection Jumpers
42
ARBC (Auxiliary Remote Bypass Contact)
44
Insertion of Power Modules and Battery Drawers
44
Communication Devices
45
RS232 Serial Ports
45
Relay Interface
46
Emergency Power off (EPO)
46
Logic Level Interface
47
Network Card (SNMP) Slot
48
Configuration and Start-Up
49
Introduction
49
Input Configuration
49
Output Configuration
49
Pre-Start-Up Checks
49
Start-Up Procedure
50
ECO MODE Setup
52
Maintenance
53
Introduction
53
Preventive Maintenance
53
Periodical Checks
53
Ordinary Maintenance
53
Power Module Hot-Swap Replacement or Inclusion of New Modules
53
Maintenance Procedure for the UPS in Maintenance Bypass Mode
56
Maintenance Procedure with UPS off
58
Battery Drawers Requirements
58
Installation/Replacement of Battery Drawers with UPS in Normal Mode
59
Installation/Replacement of Battery Drawers with UPS in Maintenance Manual Bypass
59
Extraordinary Maintenance
59
Warehousing
60
Ups
60
Batteries
60
Dismantling
61
Battery Disposal
61
UPS Dismantling
61
Electronic Component Dismantling
61
Technical Data
62
Tables
69
Wiring Diagrams
73
Block Diagram of Interconnections and Distributions of the UPS Cabinet
73

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