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MGE UPS Systems 250A user manual 2 34020201EN/AB

Models: 250A

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MGE UPS Systems 250A user manual 2 34020201EN/AB

Contents

Power Management Module 2 34020201EN/AB Introduction Structure of this document SymbolsForeword Contents Presentation Module characteristicsNumber of circuits Isolation Depth Width Height Weight 250 a PMM modulesVersion with 60 circuit breakers doors open Access to the circuit breakersVersion with 126 circuit breakers doors open Example showing the version with 126 output circuits Access to connectionsControl panel Module 825 mm deep InstallationSetting up the module Footprint of moduleModule 425 mm deep Installation against a wallAttach the module to the wall using the two rear brackets Back-to-back assembly ≥ 400 mmInput power connections Module with isolation transformerC PEN Alarm and remote shutdown connections Output circuit connectionsCommunication connections Display OperationTurning on the PMM module Output-circuit metering AlarmsMetering General meteringOperation settings display and alarms SetupCommunication settings Turning off the PMM moduleMeaning Action MaintenanceTrouble-shooting and solutions Possible Causes ActionThis product has been designed to respect the environment Recycling at the end of service lifeEnvironment Packing materialsAppendices PMM Module Simplified diagramsVersion with isolation transformer Version without isolation transformerAuxiliary contact functions Access to communicated informationAlarm LED Type 1-alarm Type 2-alarm Cause Contact 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 DescriptionOutput circuit GlossaryIsolation transformer RS-232Index Output circuits 16-1934 34020201EN/AB