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Toshiba 4200FA CT/XT user manual Toshiba

Models: 4200FA CT/XT

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TOSHIBA

4.4Control Circuit and External Interface Connections 50 kVA

The following illustrates the wiring connections of the Control Circuits, and Battery Interface Circuits for the 50kVA.

		(3)	Battery Shunt Trip
(15)	Low Battery	(4)	Battery Shunt Trip
		(5)	Battery Aux.
(16)	Battery Discharge
		(6) Battery Aux.
(17)	Fault

(18)Not Used

(19)Inverter Supply

(20)Inverter Supply

(21)P24A3

(22)Remote Run

(23)P24A3

(24)Remote Stop

(25)Bypass

(26)COMMON

(27)EPO

(28)EPO

4.4.1Recommended Wire Size and Torque Requirements UPS Control and Battery Interface 50 kVA

Minimum Wire Size and Torque Requirements

UPS Control and Battery Interface Circuits

USE MINIMUM 75 °C COPPER WIRING

TERMINAL		50 kVA
			TIGHTENING
(TERMINAL #)	AWG
			TORQUE

UPS CONTROL CIRCUITS	14-16		8 in-lbs.
(1-24)*

BATTERY CONTROL	14-16		8 in-lbs.
CIRCUITS (3-6)*

*Indicates Class 1 wiring methods are to be used. Maximum Wire Size is 12 AWG.

4200FA CT/XT User’s Manual

Page 29

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Toshiba 4200FA CT/XT user manual Toshiba

Contents

TOSHIBA UNINTERRUPTIBLE POWER SYSTEM THREE-PHASE 15/25/30/50 kVA UPS4200FA CT/XT User’s Manual4200FA CT/XT TOSHIBAUNINTERRUPTIBLE POWER SYSTEM IMPORTANT NOTICETABLE OF CONTENTS External Dimensions / Shipping Dimensions / Weights Start-up/Scheduled Maintenance/Part ReplacementOperating the UPS UPS Protection SystemContacting TOSHIBA Customer Support Center Purpose and Scope of ManualSafety Alert Symbol GENERAL SAFETY INSTRUCTIONSSignal Words DANGERTOSHIBA EQUIPMENT WARNING LABELSDANGER DANGERHAZARDOUS VOLTAGES RISK OF ELECTRIC SHOCK4200FA CT/XT User’s Manual NOTE This Label for Battery Units OnlyTOSHIBA IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONSDANGER DANGERTo be performed by Qualified Personnel only TOSHIBA INSTRUCTIONS IMPORTANTES CONCERNANT LA SÉCURITÉ CONSERVER CES INSTRUCTIONS1.4 Power Conditioning 1.3 Power Backup1.0 Product Description 1.1 Theory of Operation2.1 Unpacking the new UPS equipment 15/25/30 kVA 2.0 Unpacking/Inspection/Storage/DisposalPERSONNEL. THIS EQUIPMENT WILL TIP OVER EASILY UNTIL FIXED IN PLACE 2.2 Unpacking the new UPS equipment 50 kVA2.4 Storage of UPS equipment 2.3 Inspection of the new UPS equipment After UnpackingAvoid Before storing3.1 Equipment Placement 3.0 Installation PrecautionsTOSHIBA 3.2 System Preparation Pre-Power3.3 Operating Precautions 4.1.1 Power Connections 15/25/30 kVA with Internal Batteries 4.0 UPS Connections 4.1 Power ConnectionsTO BATTERY SYSTEM GND 4.1.2 Power Connections 15/25/30 kVA with Internal TransformerCUSTOMER-PROVIDED AC DISTRIBUTION PANEL TB1 INPUT GROUND RESISTANCE LESS THAN 10 OHMSTOSHIBA CONDUIT MOUNTING PANEL BATTERY CONDUITINPUT CONDUIT OUTPUT CONDUITTOSHIBA Battery ConnectionL1 L2 L3 N + 4.3 Power Connections 50 kVAH1 H2 H3 N TOSHIBA conduit access 4.3.2 Power Connection Cable Routing and Conduit Placement 50 kVARemovable cover for Bottom Conduit EntryTOSHIBA 4.5 Communication Interface 4.5.1 Remote Contact TOSHIBA4.5.3 UPS Shutdown via RS-232C TOSHIBA4.5.2 RS-232C 25 kVA 5.0 Specifications15 kVA 5.2 4200FA 15/25 kVA w/Internal Transformer TOSHIBA30 kVA 4200FA 30 kVA w/Internal Transformer TOSHIBA50 kVA 5.5 4200FA 50kVA @ 208 VAC Input/ 208 VAC Output w/Internal Batteries4200FA 50kVA w/Internal Transformer TOSHIBA6.0 Operating the UPS 6.1 AC Input Mode Normal OperationPower flow in AC Input Mode Power flow in Bypass mode 6.2 Bypass Mode6.3 Bypass Mode for Optional Alternate Input Models Power flow in Bypass mode for the Alternate Input ModelsTOSHIBA 6.4 Battery Backup ModePower flow in battery backup mode 6.6 Battery Low Voltage Tolerances 6.5 Battery Backup Time and Discharge ProcessTOSHIBA ModelsRated Battery Voltages 6.7 Battery RechargingV float V min4200 Series 6.9 EPO Emergency Power Off Function6.8 Front Panel Layout All Units TOSHIBA 6.10 Audible Alarm FunctionsCondition Audible pattern6.11.1 LED Light Emitting Diode System Status TOSHIBA Allow 24-72 hours for the batteries to fully charge 6.13 Initial Battery ChargeTOSHIBA 6.14 Start-up Procedure6.16 Maintenance Bypass Procedure 6.15 Shutdown ProcedureTOSHIBA 6.16.1 From UPS to Maintenance Bypass6.16.2 From Maintenance Bypass to UPS TEST RESETMENU ENTER6.18 Key Functions 6.18.1 MONI TOSHIBA6.18.2 IN 6.18.3 OUT6.18.4 BATT Key TOSHIBA6.18.5 MENU, F1, ENTER, UP, & DOWN Keys 6.18.6 BATT TEST Key6.18.7 BUZZ STOP Key 6.18.8 RESET KeyTOSHIBA 6.19.2 Adjusting the Buzzer Volume 6.19 Menu Data Screens 6.19.1 Settings for Calendar and Clock6.19.3 Settings for Display Duration TOSHIBA6.19.5 Serial Com Station Address 6.19.4 Run Switch SelectTOSHIBA 6.19.7 Equalize Charge Mode Select 6.19.6 Output Voltage Adjustment6.20 Overload Operation 6.19.8 Reset to Default SettingsTOSHIBA TOSHIBA 6.21 Backup History and Fault HistoryTOSHIBA 7.2 System Protection Functions 7.1 System Protection Features7.0 UPS Protection System 8.1 Start-up 8.0 Start-up/Scheduled Maintenance/Part Replacement8.2 Preventive Maintenance Recommended Quarterly Maintenance 8.3 Parts ReplacementRecommended Semi-Annual maintenance 9.1 External Dimensions 15/25/30 kVA 9.0 External Dimensions / Shipping Dimensions / Weights20.0 in 508 mm 59.7 in 1516 mm 56.0 in 1422 mm 36.3 in901 mm 35.5 in59.3 in 1506 mmTOSHIBA Page Printed in the U.S.A INDUSTRIAL DIVISION