Mitsubishi Electronics 2033C MBS AC Input AC Output DC Input, Grounding bar, Rydr-X

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MITSUBISHI	2033C SERIES UPS	Page Number:
ELECTRIC	OWNERS / TECHNICAL MANUAL	3-8

FIGURE 3.5 Input/Output Power Terminals (40kvA - 50kVA)

Control printed circuit boards

Converter & Inverter Unit

Cooling fan

			TRANSFER
		NORMAL			BYPASS
	RYDR-X		MBS
	RYDR-X
A	B	C	N	A	B	C	N	N	P
	(AC INPUT)			(AC OUTPUT)				(DC INPUT)
								Grounding bar

Input/Output Power Terminal Designation

HOLE DIAMETER: 0.47” (12 MM)

MITSUBISHI ELECTRIC 2033C SERIES UPS

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Contents 2033C Series Owners / Technical Manual Electric Owners / Technical Manual Mitsubishi 2033C Series UPSNumber Table of Contents List of Tables IiiSingle Line Diagram UPS on Maintenance Bypass Operation List of FiguresHow to use this Manual Important Safety Instructions Retain These Instructions Electric Owners / Technical Manual IntroductionMitsubishi 2033C Series UPS Electric Owners / Technical Manual General Mitsubishi 2033C Series UPS Overview AC input User supplied Single Line Diagram Battery Operation Transfer of load from inverter to maintenance bypass Transfer of load from maintenance bypass to inverter5a UPS Parts Location7.5-20kVA SWM RYDR-X Relay PCB RYDR-X board Signal I/F on RYDR-X board Figure LCD Touch Panel Monitor DisplayExternal contact signal terminal block Reset switch for Service Personnel onlyKVA SpecificationsUPS Cable Width Depth Height Weight Heat Loss EntryAC Output AC Input CharacteristicsBattery EnvironmentalComponent Description Component Rating @ 208V,3 phase, 60 Hz Rating of Contactors and FusesLCD Touch Panel Monitor Display and Keypad Main Menu ScreenAC Input Measurement Screen Main Menu Screen Battery Measurement ScreenMeasurement Screens AC Output Measurement ScreenElectric Owners / Technical Manual Fault Display Screen Fault Display Screen10Emergency Power Off EPO red Battery operation BAT OP. yellowAlarm Silence Silence gray 11Load on maintenance bypass MBP redExternal Signal Terminal Block OverloadTerminals 7 to 8 Load on Inverter contact Output Contacts for external alarm annunciationTerminals 11 to 12 Battery Operation contact Input Contacts for remote access of UPS Terminals 3 to 4 Battery Temp. High contact inputExternal communication connector SUB 9Pin maleMitsubishi 2033C Series UPS Installation and OperationTransportation and Installation Electric Owners / Technical ManualBattery Installation ProcedureSpace requirement for routine maintenance Minimum clearance required for ventilationMitsubishi 2033C Series UPS RED Burndy UPS Terminal Designation Input/Output Power Terminals 7.5kvA 20kVA NumberRYDR-X DC Input Power TerminalMBS C N a B C NRYDR-X MBS AC Input AC Output DC InputGrounding bar Operating Procedures UPS Start-up Procedure UPS Shutdown ProcedureEPO Emergency Power Off Procedure UPS Fault Electric Owners / Technical Manual Response to UPS FailureElectric Owners / Technical Manual Parts Replacement UPS Component PartsElectric Owners / Technical Manual Fault Codes Contact Mitsubishi Electric Automation, Inc. atMitsubishi Transfer circuit abnormal Call service engineer Mitsubishi 2033C Series UPS Warranty & Out of warranty Service Mitsubishi Electric Automation IncCustomer Information Register UPS for Warranty Address ChangeMitsubishi Electric Automation, Inc