LEGRAND Trimod HE Installation And Maintenance Manual page 4

Contents
4.3 Wiring diagrams
4.3.1 Factory configuration: THREE PHASE input – THREE PHASE output with common bypass input line
4.3.2 THREE PHASE input - THREE PHASE output connection with separate bypass input line
4.3.3 THREE PHASE input – SINGLE PHASE output connection
4.3.4 SINGLE PHASE input - SINGLE PHASE output connection
4.3.5 SINGLE PHASE input - THREE PHASE 120° output connection
4.3.6 SINGLE PHASE input - THREE INDEPENDENT PHASE output connection
4.3.7 Installation of the connection jumpers
4.3.8 ARBC (Auxiliary Remote Bypass Contact)
4.4 Insertion of power modules and battery drawers
4.5 Communication devices
4.5.1 RS232 serial ports
4.5.2 Relay interface
4.5.3 Emergency Power Off (EPO)
4.5.4 Logic level interface
4.5.5 Network card (SNMP) slot
5 Configuration and Start-up
5.1 Introduction
5.2 Input configuration
5.3 Output configuration
5.4 Pre-start-up checks
5.5 Start-up procedure
5.6 ECO MODE setup
6 Maintenance
6.1 Introduction
6.2 Preventive maintenance
6.3 Periodical checks
6.4 Ordinary maintenance
6.4.1 Power module hot-swap replacement or inclusion of new modules
6.4.2 Maintenance procedure for the UPS in maintenance bypass mode
6.4.3 Maintenance procedure with UPS off
6.5 Battery drawers requirements
6.5.1 Installation/replacement of battery drawers with UPS in normal mode
6.5.2 Installation/replacement of battery drawers with UPS in maintenance manual bypass
6.6 Extraordinary maintenance
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