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Mitsubishi Electronics 9700 Series technical manual External Signal Terminal Block

Models: 9700 Series

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2.4External Signal Terminal Block

MITSUBISHI	9700 SERIES UPS	Page Number:
ELECTRIC	OWNERS / TECHNICAL MANUAL	2-9

2.4External Signal Terminal Block

The UPS is equipped with a series of input/output terminals for the external annunciation of alarms and the remote access of certain UPS functions. A functional description of the input/output port is presented below. Layout of terminals is shown in Figure 2.15

FIGURE 2.15 External Signal Terminal Block

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EMERGENCY STOP

IN0: REMOTE INVERTER STOP

IN1: REMOTE INVERTER START

IN2: POWER DEMAND

IN3: ASYNCHRONOUS

IN4: BATTERY TEMP. HIGH

IN5: ROOM TEMP. HIGH

OUT0: LOAD ON BYPASS

OUT1: LOAD ON INVERTER

OUT2: BATTERY OPERATION

OUT3: CONVERTER OPERATION

UPS FAILURE

UPS FAILURE

OUT4: BATTERY LOW VOLTAGE

OUT5: OVERLOAD

MITSUBISHI ELECTRIC 9700 SERIES UPS

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Mitsubishi Electronics 9700 Series technical manual External Signal Terminal Block

Contents

100 - 225kVA UNINTERRUPTIBLE POWER SUPPLY SYSTEM 9700 SERIESMITSUBISHI ELECTRIC AUTOMATION, INC OWNERS / TECHNICAL MANUALMITSUBISHI TABLE OF CONTENTSOPERATION CONTROLS AND INDICATORS WARRANTY & OUT OF WARRANTY SERVICEList of Tables List of Figures INTRODUCTION IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONSThis UPS does not include a Bypass Input circuit breaker MCCB. The Bypass Input contactor CB3 does not protect against load induced short circuits. The bypass input circuit breaker MCCB is field supplied and installed. BreakerMCCBs Specifications are as follows Capacity kVA MITSUBISHI ELECTRIC 9700 SERIES UPS 1.0 GENERAL1.1 Definitions A Through the UPS Module FIGURE 1.2 OverviewB Internal Static Bypass Line FIGURE C Inverter supply at battery operation FIGUREWhen power is restored after a low battery shutdown, the Converter automatically restarts operation, recharges the batteries, and the Inverter is automatically restarted without operator intervention. The load is assumed by the inverter automatically without operator intervention UPS module AC capacitor 52C Static Transfer Switch 52SConverter Inverter Unit DC capacitor AC input capacitorLCD panel Start/Stop switchInverter Buzzer StopMITSUBISHI ELECTRIC 1.3 SpecificationsMITSUBISHI 9700 SERIES UPSCHARACTERISTICS AC OUTPUT± 1% TABLE 1.5 Rating of Circuit Breakers MCCB and Fuses C C BU S E S LOAD ON 2.0 OPERATOR CONTROLS AND INDICATORSBATTERY Page Number4 Overloadyellow 2 Battery operation yellow2.1 LED Display 1 Load on inverter green 3 Load on bypass yellow2.3 Liquid Crystal Display 2.3.1 Menu’sFIGURE 2.2 Main screen FIGURE 2.5 Output voltage screen FIGURE 2.7 Trend graph screen 4 Battery FIGURE B OPERATION MENU FIGURE 2.3.2 INPUT POWER FAILURE 2.3.3 FAULT INDICATION FIGURE 2.4 External Signal Terminal Block Details of output alarm contacts External to UPS Cabinet Relay Coil Power SourceUPS Cabinet Terminal Relay ContactTerminal A Output Contactsfor external alarm annunciationB Input Contactsfor remote access of UPS External to UPS Cabinet Start Start Switch CommonUse Momentary Switches UPS Cabinet Relay Coil 24 VDC Relay Coil current 8.3mATerminals 19 to 20 “ROOM TEMP. HIGH” contact input IN5 Terminals 15 to 16 Asynchronous Command contact input IN3Terminals 17 to 18 “BATTERY TEMP. HIGH” contact input IN4 2.5 External communication connectorMITSUBISHI 3.0 INSTALLATION AND OPERATION 3.1 Transportation and Installation3.2 Installation Procedure A Note the load tolerance of the floor C Space requirement for routine maintenance9700 SERIES UPS D External Battery Supply3.3 Procedure for Cable Connections MITSUBISHIOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICNOTES 1. Confirm that all UPS internal contactorsbreakers CB1, CB2, and CB3 are open before energizing UPS ELECTRIC Table 3.4 Recommended cable size and torque requirementsMITSUBISHI 9700 SERIES UPSOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICELECTRIC Power Terminals use 5/8” 15mm Diameter boltsMITSUBISHI 9700 SERIES UPSOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICELECTRIC 3.4 Operating Procedures A UPS Start-up ProcedureMITSUBISHI 9700 SERIES UPSWARNING Verify the load is OFF if the next step is to be performed OWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRIC5.0 PARTS REPLACEMENT A BatteryB UPS Component Parts Contact Mitsubishi Electric Automation, Inc. at 6.0 FAULT CODESELECTRIC Fault Code ListMITSUBISHI 9700 SERIES UPSOWNERS / TECHNICAL MANUAL MITSUBISHI9700 SERIES UPS ELECTRICELECTRIC MITSUBISHI9700 SERIES UPS Page Number13 Place switch in OFF position 12 Verify remote switch is properly connected and/or functionalU o 1 oo UA oooUF ooo U o 0 ooMitsubishi Electric Automation Inc After Start-Up has been done Fax completed Form to UPS Warranty Registration