Toshiba 4200FA CT/XT user manual 2 RS-232C, UPS Shutdown via RS-232C

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TOSHIBA

4.5.2RS-232C

The RS-232C serial communication interface is available through a DB9 female connector located on the inside of the UPS. This interface allows control of the UPS from a computer network running TOSHIBA RemotEyeII™ software. The computer and the UPS are connected through a serial RS-232C communication port. The available data from the UPS, via the RS-232C communication link, is shown below:

 

Input Voltage

Output Voltage

Operating Conditions

Input Frequency

Output Frequency

 

Battery Voltage

Output Current

 

 

 

 

Utility Power OK

 

 

Low Battery Voltage Detected

UPS Operating Status

UPS in BYPASS Mode

 

(Described as “yes or “no”)

UPS in NORMAL Mode

 

 

Input and Output Frequency Synchronized

 

UPS FAULT Occurred

 

 

DC Bus Over-Current

 

 

DC Bus Over-Voltage

 

 

DC Bus Under-Voltage

 

Fault Details

Input Over-Current

 

Overheat

 

(Described as “occurred” or “not occurred”)

 

Overload Being Timed

 

 

 

 

Overload (allowable time exceeded)

 

Output Over-Voltage (during Normal Mode)

 

Output Under-Voltage (during Normal Mode)

The connector pin assignment and female connector outline are illustrated below.

Pin

I/O

Symbol

Description

DB9 Female connector outline

1

 

This pin is not used

 

(facing connector)

 

2

Input

RXD

Receive Data

5

4

3

2

1

 

 

 

 

3

Output

TXD

Transmit Data

 

 

 

 

 

 

 

 

 

4

Output

DTR

Data Terminal Ready

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

-

SG

Signal Ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

Input

DSR

Data Set Ready

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

Output

RTS

Request To Send

9

 

8

7

6

8

Input

CTS

Clear To Send

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

 

This pin is not used

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.5.3UPS Shutdown (via RS-232C)

When the UPS is operating from its internal batteries, a 'shutdown' order can be sent to the UPS instructing it to turn OFF after a user-specified amount of time. This function can allow you to stop discharging the UPS batteries after an orderly system shutdown has been completed. The UPS can be programmed to turn OFF up to 8 minutes after the 'shutdown' command is given. This command can be cancelled before the specified time has elapsed by following the directions listed on the RS-232C screen.

4200FA CT/XT User’s Manual

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Contents 4200FA CT/XT 4200FA CT/XT Important Notice Table of Contents UPS Protection System Purpose and Scope of Manual General Safety Instructions Equipment Warning Labels Hazardous Voltages Toshiba 15 kVA 25 kVA 30 kVA 50 kVA Rated Output Rating Important Safety InstructionsToshiba To be performed by Qualified Personnel only Conserver CES Instructions Application and Use Power BackupPower Conditioning Theory of OperationUnpacking the new UPS equipment 15/25/30 kVA Unpacking the new UPS equipment 50 kVA Before storing Inspection of the new UPS equipment After UnpackingStorage of UPS equipment AvoidEquipment Placement Operating Precautions System Preparation Pre-PowerPower Connections 15/25/30 kVA with Internal Batteries UPS Connections Power ConnectionsPower Connections 15/25/30 kVA with Internal Transformer Torque Inch-lbs L1 L2 L3 N L1-L3 Phase a B C 15 kVA 25 kVA 30 kVA Input H1 H2 H3Maximum Wire Size is 2 AWG TorqueToshiba 15/25/30 kVA Battery ConnectionPower Connections 50 kVA H1 H2 H3 Battery + 50 kVA250MCM In-lbs Maximum Wire Size for Battery is 250MCM Phase a B C 50 kVA Input H1 H2 H3Power Connection Cable Routing and Conduit Placement 50 kVA Terminal # AWG Torque Control Circuit and External Interface Connections 50 kVACommunication Interface Remote Contact UPS Shutdown via RS-232C 2 RS-232C15 kVA 25 kVA 4200FA 15/25 kVA w/Internal Transformer 30 kVA 4200FA 30 kVA w/Internal Transformer 50 kVA 4200FA 50kVA w/Internal Transformer Power flow in AC Input Mode AC Input Mode Normal OperationPower flow in Bypass mode for the Alternate Input Models Bypass ModePower flow in battery backup mode Battery Backup ModeBattery Low Voltage Tolerances Battery Backup Time and Discharge ProcessModels 15/25/30/50 kVA Min Battery RechargingRated Battery Voltages FloatFront Panel Layout All Units EPO Emergency Power Off FunctionCondition Audible pattern Audible Alarm FunctionsLED Light Emitting Diode Functions Display Message Translation LED Light Emitting Diode System StatusLCD Liquid Crystal Display Functions Line-1 System MessagesDisplayed Message Translation Line-2 System Fault MessagesLine-3 System Messages Line-4 System MessagesUPS Start UP Please Wait Initial Battery ChargeStart-up Procedure Maintenance Bypass Procedure Shutdown ProcedureFrom UPS to Maintenance Bypass Keypad Overview Buzz18.2 Key Functions 6.18.1 Moni18.3 OUT MENU, F1, ENTER, UP, & Down Keys Batt KeyBatt Test Key Buzz Stop Key Reset KeyAdjusting the Buzzer Volume Menu Data Screens Settings for Calendar and ClockSettings for Display Duration Serial Com Station Address Run Switch SelectEqualize Charge Mode Select Output Voltage AdjustmentOverload Operation Reset to Default SettingsBackup History and Fault History Backup History # #MIN##SEC VB=324V BT *PF OL System Protection Functions System Protection FeaturesStart-up Preventive MaintenanceRecommended Semi-Annual maintenance Parts ReplacementExternal Dimensions 15/25/30 kVA External Dimensions 50kVA Shipping Dimensions All 50 kVA models Standard With crate Page Industrial Division

4200FA CT/XT specifications

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