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MGE UPS Systems 250A user manual Foreword, Structure of this document, Symbols

Models: 250A

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Foreword

Structure of this document

Information may be found via:

◗the contents, ◗the index.

Symbols

Mandatory instructions

General instructions, advice, help

Indication

Action

Earth cables

Other cables

Page 4 - 34020201EN/AB

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MGE UPS Systems 250A user manual Foreword, Structure of this document, Symbols

Contents

Power Management Module 2 34020201EN/AB Introduction Foreword SymbolsStructure of this document Contents Module characteristics Number of circuits Isolation Depth Width Height WeightPresentation 250 a PMM modulesVersion with 126 circuit breakers doors open Access to the circuit breakersVersion with 60 circuit breakers doors open Control panel Access to connectionsExample showing the version with 126 output circuits Installation Setting up the moduleModule 825 mm deep Footprint of moduleAttach the module to the wall using the two rear brackets Installation against a wallModule 425 mm deep Back-to-back assembly ≥ 400 mmInput power connections Module with isolation transformerC PEN Alarm and remote shutdown connections Output circuit connectionsCommunication connections Turning on the PMM module OperationDisplay Alarms MeteringOutput-circuit metering General meteringSetup Communication settingsOperation settings display and alarms Turning off the PMM moduleMaintenance Trouble-shooting and solutionsMeaning Action Possible Causes ActionRecycling at the end of service life EnvironmentThis product has been designed to respect the environment Packing materialsAppendices Simplified diagrams Version with isolation transformerPMM Module Version without isolation transformerAccess to communicated information Alarm LED Type 1-alarm Type 2-alarm Cause ContactAuxiliary contact functions Modbus communication information# Bit Description Major alarms on circuits 1 to Minor alarm threshold % for circuit Appendices 28 34020201EN/AB # Bit NV Description Bit NV Description Card MCM general status and measurements # Bit Float Coeff DescriptionGlossary Isolation transformerOutput circuit RS-232Index Output circuits 16-1934 34020201EN/AB