Mitsubishi 9800A Series technical manual UPS module, Bn,Bp

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MITSUBISHI	9800A SERIES UPS	Page Number:
ELECTRIC	OWNERS / TECHNICAL MANUAL	3-7

FIGURE 3.2-a-1Diagram of input/output bus bars and terminal blocks (100kVA, 150kVA, 225kVA UPS, Input voltage 480Vac)

Location of bus bars and terminal blocks					Detailed Terminals
	H=79.7” (2025mm)	For power terminals, use 5/16” (8mm) Diameter bolts.
	D=29.9” (760mm)
100kVA : 43.3” (1100mm)
150kVA : 47.2” (1200mm)
225kVA : 55.1” (1400mm)
					UPS module
	UPS module
Battery	N40,N50
Input	External
Input	wiring block
BN,BP	wiring block
BN,BP
AC
Input
A,B,C					DC Input
					DC Input		N40
					BN	BP	N40
Bypass	AC						N50
Bypass	AC	AC Input			Bypass Input		AC Output
Input	Output	AC Input			Bypass Input		AC Output
Input	Output	A	B	C	A40 B40 C40		A50 B50 C50
A40,B40,C40	A50,B50,C50	A	B	C	A40 B40 C40		A50 B50 C50

MITSUBISHI ELECTRIC 9800A SERIES UPS

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Contents For parallel operation possible model only ALN-H0776Preface Table of Contents List of Tables List of Figures External I/F circuit PCB IOAU-04How to use this Manual Important Safety Instructions Retain These Instructions IntroductionMitsubishi Electric 9800A Series UPS General Mitsubishi Electric 9800A Series UPS Overview Mccb Rectifier Single Line Diagram Battery Operation CPM CUPS Parts Location 500kVA DUPS Parts Location 750kVA External contact signal terminal IOAU-04 Mitsubishi Electric 9800A Series UPS Specifications AC Output BatteryEnvironmental Rating of Contactors and Fuses Operator Controls and Indicators 540VLED Display Load on inverter Load on Inverter green Battery operation Battery OP. yellowLoad on bypass Load on Bypass green Menu Liquid Crystal DisplayStart/Stop screen Figure Start/Stop screen Measurement Menu FigureSetup Menu Figure Input Power Failure 11 Main screenFault Indication Figure 13 Main screen Fault indicationExternal Signal Terminal Block TN1TN2 CB2 AXOutput Contacts for external alarm annunciation 16 Control Wiring for External ContactsTerminals 5 to 6 Battery Temp. High contact input IN3 Input Contacts for remote access of UPSTerminals 3 to 4 Remote Inverter Stop input terminal IN2 Terminals 7 to 8 Power Demand Command contact input IN4 External communication connectorTransportation and Installation Installation ProcedureMitsubishi 9800A Series UPS Minimum clearance required for ventilationProcedure for Cable Connections External Battery SupplyElectric Owners / Technical Manual Mitsubishi 9800A Series UPS Procedure for Cable Connections for Parallel System Recommended Cable Sizes Crimp Type Compression Lug NumberUPS module BN,BPUPS module Input UPS module CabinetInput Cabinet Bypass Output Input A50,B50,C50 A40,B40,C40 External signal terminal IOAU-04 TN2 DC circuit breaker Input Input Cabinet UPS module Wall mounted DC breaker Bypass Battery AC Output Floor mounted DC breaker Input cabinet UPS module Auxiliary Rectifier Cabinet RYER-E Critical Load Cabinet Critical Load Cabinet IOAU-04UPS-1 AC Output UPS-2 AC OutputUPS-1 IOAU-04 TN2 UPS-2 UPS-n*1Start-up of UPS Shut-down Procedure Number B Shut-down ProcedureBypass Operation Procedure UPSNumber MMS Start-up Procedure Start-up of UPS-1UPS Fault Response to UPS FailureBattery Parts ReplacementUPS Component Parts Fault Codes Contact Mitsubishi Electric Automation, Inc. atMitsubishi Igbt Fault a Inverter Voltage Activated Mitsubishi 9800A Series UPS Mitsubishi Electric Automation Inc 847