TOSHIBA 4200FA 80 kVA UPS uninterruptible power system User's Manual
Below you will find brief information for Uninterruptible Power System 4200FA 80 kVA UPS. The TOSHIBA 4200FA Uninterruptible Power Systems (UPS) provide continuous computer grade AC power in a compact and efficient high-performance unit. The UPS assures safe, reliable operation of critical office equipment, ranging from personal computers to mini-computers to local area networks (LAN).
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Document Number: 56418-004
Date: November 2007
TOSHIBA
U
NINTERRUPTIBLE
P
OWER
S
YSTEM
THREE-PHASE 80 kVA UPS
4200FA
User’s Manual
TOSHIBA
TOSHIBA
4200FA
THREE-PHASE 80 kVA
UNINTERRUPTIBLE POWER SYSTEM
USER’S MANUAL
FOR MODELS
T42F3F800FAXXN
T42F3#800FAXXN
T42#3F800FAXXN
TOSHIBA INTERNATIONAL CORPORATION
INDUSTRIAL DIVISION
13131 West Little York Road
Houston, TX 77041-9990
4200FA User’s Manual
TOSHIBA
TOSHIBA
IMPORTANT NOTICE
The Instructions contained in this manual are not intended to cover all of the details or variations in equipment or to provide for every possible contingency to be met in connection with installation, operation, or maintenance. Should further information be required or should particular problems arise which are not covered sufficiently the matter should be referred to the local TOSHIBA sales office.
The contents of this instruction manual shall not become a part of or modify any prior or existing equipment, commitment, or relationship. The sales contract contains the entire obligation of TOSHIBA
INTERNATIONAL CORPORATION. The warranty contained in the contract between the parties is the sole warranty of TOSHIBA, and any statements contained herein do not create new warranties or modify the existing warranty.
Any Electrical or mechanical modifications to this equipment without prior written consent of the TOSHIBA will void all warranties and may void UL/CUL listing. Unauthorized modifications may also result in equipment damage, personal injury, or loss of life.
UNINTERRUPTIBLE POWER SYSTEM
If additional information or technical assistance is required call TOSHIBA
Customer Support Center toll free at 1- 800-231-1412, or write to: Toshiba
International Corporation, 13131 West Little York Road, Houston, TX 77041-
9990 Attn: UPS Product Manager.
Please complete the following information for your records. Unless otherwise specified on the warranty card, the warranty period for the UPS or UPS part is
36 months from the shipment date (see bill of lading).
Unless otherwise specified on the warranty card, the warranty period for a
UPS battery is 24 months from the shipment date (see bill of lading).
Keep this manual with the UPS equipment.
Job Number:
Model Number:
Serial Number:
Application:
Shipping Date:
Date of Installation:
Inspected By:
4200FA User’s Manual
TOSHIBA
Purpose and Scope of Manual
This manual provides information on how to safely install, operate, and maintain your TOSHIBA power electronics product. This manual includes a section on General Safety Instructions that describes the warning labels and symbols that are used throughout the manual. Read the manual completely before installing, operating, or performing maintenance on this equipment.
This manual and the accompanying drawings should be considered a permanent part of the equipment and should be readily available for reference and review. Dimensions shown in the manual are in metric and/or the English equivalent.
TOSHIBA reserves the right, without prior notice, to update information, make product changes, or to discontinue any product or service identified in this publication.
TOSHIBA is a registered trademark of TOSHIBA INTERNATIONAL CORPORATION. All other product or trade references appearing in this manual are registered trademarks of their respective owners.
TOSHIBA shall not be liable for technical or editorial omissions or mistakes in this manual. Nor shall it be liable for incidental or consequential damages resulting from the use of information contained in this manual.
This manual is copyrighted. No part of this manual may be photocopied or reproduced in any form without the prior written consent of TOSHIBA INTERNATIONAL CORPORATION.
© Copyright 2007 TOSHIBA INTERNATIONAL CORPORATION.
All rights reserved.
Printed in the U.S.A.
Contacting TOSHIBA Customer Support Center
The TOSHIBA Customer Support Center can be contacted to obtain help in resolving any Uninterruptible
Power
System problem that you may experience or to provide application information.
The center is open from 8 a.m. to 5 p.m. (CST), Monday through Friday. The Support Center’s toll free number in USA is (800) 231-1412.
You may contact TOSHIBA by writing to:
TOSHIBA INTERNATIONAL CORPORATION.
INDUSTRIAL DIVISION
13131 West Little York Rd.
Houston, TX 77041-9990
Attn: UPS Product Manager
TOSHIBA
TABLE OF CONTENTS
Recommended Wire Size and Tightening Torque for UPS Input/Output Terminals ................. 14
Recommended Wire Size and Tightening Torque UPS Control and Battery Interface............. 24
4200FA User’s Manual i
TOSHIBA
8.0 Preventive and Scheduled Maintenance / Part Replacement ........................... 53
TOSHIBA
GENERAL SAFETY INSTRUCTIONS
DO NOT
attempt to install, operate, maintain or dispose of this equipment until you have read and understood all of the product safety information and directions that are contained in this manual.
Safety Alert Symbol
The indicates that a potential personal injury hazard exists. The symbol is comprised of an equilateral triangle enclosing an exclamation mark.
Signal Words
Listed below are the signal words that are used throughout this manual followed by their descriptions and associated symbols. When the words DANGER, WARNING and ATTENTION are used in this manual they will be followed by important safety information that must be carefully adhered to.
Warnings
in this manual may appear in any of the following ways:
1)
Danger warning
─ The danger symbol is an exclamation mark enclosed in a triangle, which precedes the word “DANGER.” The Danger warning symbol is used to indicate situations, locations, and conditions that exist and will cause serious injury or death.
DANGER
2)
Caution warning
─ The caution symbol is an exclamation mark enclosed in a triangle, which precedes the word “CAUTION.” The Caution warning symbol is used to indicate situations and conditions that can cause operator injury and/or equipment damage.
CAUTION
3)
Attention warning
─ The attention warning symbol is an exclamation mark enclosed in a triangle which precedes the word “ATTENTION.” The Attention warning symbol is used to indicate situations and conditions that can cause operator injury and/or equipment damage.
ATTENTION
Other warning symbols may appear along with the Danger and Caution symbol and are used to specify special hazards. These warnings describe particular areas where special care and/or procedures are required in order to prevent serious injury and possible death.
1)
Electrical warning
─ The electrical warning symbol is a lighting bolt enclosed in a triangle. The
Electrical warning symbol is used to indicate high voltage locations and conditions that may cause serious injury or death if the proper precautions are not observed.
2)
Explosion warning
─ The explosion warning symbol is an explosion image enclosed in a triangle. The Explosion warning symbol is used to indicate locations and conditions where molten exploding parts that may cause serious injury or death if the proper precautions are not observed.
4200FA User’s Manual 1
TOSHIBA
EQUIPMENT WARNING LABELS
DO NOT
attempt to install, operate, maintain or dispose of this equipment until you have read and understood all of the product warnings and user directions that are contained in this instruction manual.
Shown below are examples of warning labels that may be found attached to the equipment. DO NOT remove or cover any of the labels. If the labels are damaged or if additional labels are required, contact your TOSHIBA representative for additional labels.
The following are examples of the warning labels that may be found on the equipment. The labels are there to provide useful information or to indicate an imminently hazardous situation that may result in serious injury, severe property and equipment damage, or death if the instructions are not followed.
TOSHIBA
4200 FA User’s Manual
DANGER
HAZARDOUS VOLTAGES
Hazardous voltages are used in the operation of this equipment and could cause severe personal injury or loss of life.
The following precautions should be observed to reduce the risk of injury or death.
Only qualified technicians familiar with this equipment and the information supplied with it should be permitted to install and operate this equipment.
Installation of electrical equipment must be done in accordance with National Electrical Code and any other state or local codes. Proper grounding and conductor sizing must be installed for safe operation.
During operation, keep all covers in place and cabinet doors shut.
When performing visual inspections and maintenance, if possible, be sure the UPS is turned off and the incoming
AC feed is turned off and locked out.
The UPS and Battery Cabinet will have hazardous voltages present even after the AC feed is turned off.
If it is necessary to make measurements with the power on, do not touch any electrical connection points. Remove all jewelry from wrists and fingers. Make sure test equipment is in good, safe operating condition.
While servicing, stand on some type of insulation, and be sure not to be grounded.
Follow the safety instructions given in the equipment manual carefully and observe all danger, warning and caution notices.
40308
3
TOSHIBA
DANGER
RISK OF ELECTRIC SHOCK
Capacitors stay charged after power has been shut off.
Accidental contact with live parts can cause personal injury and death.
Turn off and lock out all power sources.
Wait at least five (5) minutes for power to dissipate then check voltage before servicing.
39561
(For Battery Units Only)
TOSHIBA
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions that should be followed during the installation, operation, and maintenance of the UPS and its batteries. Turn off, lockout, and tagout all power sources before proceeding to connect the power wiring to the equipment or when performing maintenance. Hardwire type UPS units are not equipped with an over-current protection device nor an output disconnect for the AC output. Therefore, a circuit breaker should be provided by the user between the UPS output and the load input. This device should be rated as follows:
Device Type
Rated Output
Device Rating
80 kVA
208/120 VAC
240 V, 300 A
The maximum ambient temperature in which the UPS unit should be operated is 40°C (104°F).
The nominal battery voltage is 288VDC.
Only a qualified TOSHIBA Representative who is knowledgeable in batteries and the required precautions should only perform battery servicing. Keep unauthorized personnel away from batteries. To arrange for battery replacement, contact TOSHIBA for service.
Qualified Personnel ONLY
A Qualified Person is one that has the skills and knowledge relating to the construction, installation, operation, and maintenance of this electrical equipment and has received safety training on the hazards involved (Refer to the latest edition of NFPA 70E for additional safety requirements).
Qualified Personnel Shall:
1) Have carefully read the entire operation manual.
2) Be trained and authorized to safely energize, de-energize, ground, lockout/tagout circuits and equipment, and clear faults in accordance with established safety practices.
3) Be trained in the proper care and use of protective equipment such as safety shoes, rubber gloves, hard hats, safety glasses, face shields, flash clothing, etc., in accordance with established safety practices.
4) Be trained in rendering first aid.
5) Be knowledgeable of batteries and the required precautions.
For further information of workplace safety visit www.osha.gov.
Refer to the Battery System Manual when scheduling battery maintenance or battery replacement.
DANGER
Misuse of this equipment could result in injury and equipment damage.
In no event will TOSHIBA Corporation be responsible or liable for indirect, or consequential damage or injury that may result from the use of this equipment.
CAUTION
Do not dispose of the batteries in a fire. The batteries may explode.
CAUTION
Do not open or mutilate the batteries. Released electrolyte is toxic and harmful to the eyes and skin.
4200 FA User’s Manual 5
TOSHIBA
CAUTION
This unit contains sealed lead acid batteries. Lack of preventative maintenance could result in batteries exploding and emitting gasses and/or flame. An authorized technician must perform annual preventative maintenance.
CAUTION
Failure to replace a battery before it becomes exhausted may cause the case to crack; possibly releasing electrolyte from the battery resulting in secondary faults such as odor, smoke, and fire.
CAUTION
Only personnel knowledgeable of batteries and the required precautions should perform installation and servicing of batteries. Keep unauthorized personnel away from the batteries.
CAUTION
Proper maintenance to the battery system of this unit must be done by a qualified service technician. This is essential to the safety and
reliability of your UPS system. Refer to service manual.
DANGER
A battery can present a risk of electrical shock and high short circuit current.
The following precautions should be observed when working with batteries:
TO BE PERFORMED BY QUALIFIED PERSONNEL ONLY!
1) Verify that the UPS is off and is disconnected from the power source.
2) Remove watches, rings, jewelry, or other metal objects.
3) Use tools with insulated handles to prevent inadvertent shorts.
4) Wear rubber gloves and boots.
5) Do not place tools or metal parts on top of the batteries.
6) Determine if the battery is inadvertently grounded. If inadvertently grounded, remove source of ground.
Contact with any part of a grounded battery can result in electrical shock.
The likelihood of such shock will be reduced if such grounds are removed during installation and maintenance.
7) Verify circuit polarities prior to making connections.
8) Disconnect charging source and load prior to connecting or disconnecting terminals.
9) VRLA batteries contain an explosive mixture of hydrogen gas. Do not smoke, or create a flame or spark in the immediate area of the batteries. This includes static electricity from the body.
10) Do not attempt to open the batteries in order to add water or sample the specific gravity of the electrolyte. The batteries are valve-regulated lead acid type and such servicing is not possible without damaging the battery.
11) Use proper lifting means when moving batteries and wear all appropriate safety clothing and
equipment.
12) Do not dispose of lead acid batteries except through channels in accordance with local, state and federal regulations.
TOSHIBA
INSTRUCTIONS IMPORTANTES CONCERNANT
LA SÉCURITÉ
CONSERVER CES INSTRUCTIONS
ATTENTION
Cette notice contient des instructions importantes concernant la sécurté
Un batterie puet présenter un risque de choc électrique, de brûlure par transfert d’ énergie.
ATTENTION
L’élimination des batteries est règlementèe. Consultar les codes locaux à cet effet
4200 FA User’s Manual 7
TOSHIBA
1.0 Product Description
1.1 Theory of Operation
An Uninterruptible Power System (UPS) is a system that is installed between the commercial power and the load equipment. The UPS provides steady AC output power during commercial power fluctuations and interruptions.
During normal operation the UPS receives commercial AC power and removes any high voltage spikes and transients caused by switching or faults on the main utility. The result of this process is maximum power conditioning and regulation of the power applied to the load.
If the AC power supplied to the UPS drops below a specified voltage level, the batteries of the
UPS are automatically switched on and will supply power to the load. This insures that the loads connected to the UPS continue to receive power with no interruption. This power is provided for a period long enough to ensure that the load can be shut down in an orderly fashion. This prevents loss of data and possible damage to the hardware or software.
When AC input power becomes available again, normal system operation resumes and the
UPS battery-charge cycle resumes.
1.2 Application and use
The TOSHIBA 4200FA Uninterruptible Power Systems (UPS) provide continuous computer grade
AC power in a compact and efficient high-performance unit. The UPS assures safe, reliable operation of critical office equipment, ranging from personal computers to mini-computers to local area networks (LAN). All units feature an audible alarm that sounds if the battery voltage drops below standard during use. This is an additional aid to help in retaining the valuable office data banks, and all units allow for computer interfacing.
Backup
During an electrical power failure the batteries of the UPS unit supply DC power to the inverter that supports the load equipment automatically, without interruption. For example, when used to support a computer, a UPS backup assures additional time to complete your activity and store data after a power failure occurs.
While commercial power is present, the UPS supplies conditioned power to the load while maintaining the batteries in a charged condition. The UPS protects the connected load against the normal everyday problems associated with heavy use of raw commercial power, including power sags, surges, signal interference, and spikes. This protection keeps power-line problems from reaching your load where it can cause equipment to operate erratically, or damage software or hardware.
TOSHIBA
2.0 Unpacking/Inspection/Storage/Disposal
2.1 Unpacking the UPS Equipment
1) Upon receipt of the UPS, a careful inspection for shipping damage should be made.
2) For international units, remove the screws that attach the shipping crate panels to each other and to the pallet. Remove the crate and foam packing material.
3) Unbolt the unit from the shipping pallet.
4) Lift the UPS from the pallet using a forklift that has sufficient capacity. Approach the UPS only from the front or rear.
CAUTION
Do not attempt to move the unit by the sides. Only move the unit with a forklift or pallet jack.
Moving the unit by pushing on the sides may result in damage to the unit or injury to personnel.
4200 FA User’s Manual 9
TOSHIBA
2.2 UPS Equipment Inspection
UPS Equipment Inspection
Upon receipt of the UPS, a careful inspection for shipping damage should be made. Use caution when removing unit from pallet. Refer to labels or documentation attached to packing material.
After Unpacking
1) Check the unit for loose, broken, bent or other damaged parts. If damage has occurred during shipment, keep all packing materials for return to the shipping agent. The equipment warranty will not apply to units that are damaged during shipment.
2) Check to see that the rated capacity and the model number specified on the nameplate conform to the order specifications.
2.3 Storage of the UPS Equipment
If the UPS equipment is to be subject to long or short-term storage, the following guidelines should be used.
Avoid:
1) Storage in sites subject to extreme changes in temperature or high humidity.
2) Storage in sites subject to exposure of high levels of dust or metal particles.
3) Storage on inclined floor surfaces or in sites subject to excessive vibration.
Before Storing:
1) Allow the UPS to be operated for 24 hours to ensure that the batteries are fully charged.
2) Stop the unit (see Shutdown Procedure in section 6.12).
3) Place the MCCB switch of the UPS in the OFF position (see section 4.1 for location).
Storing:
1) Store within the temperature range of -4 – 104 °F (-20 – 40 °C).
2) For best results, store the UPS in the original shipping container and place on a wood or metal pallet.
3) The optimum storage temperature is 70 °F (21 °C). Higher ambient temperatures cause
UPS batteries to require recharging more frequently.
After Storing:
1) If stored in an ambient temperature less than 68 °F (20 °C); recharge the batteries every 9 months.
2) If stored in an ambient temperature of 68 – 86 °F (20 – 30 °C); recharge the batteries every
6 months.
3) If stored in an ambient temperature of 86 – 104 °F (30 – 40 °C); recharge the batteries every 3 months.
2.4 Disposal
Please contact your state environmental agency for details on proper disposal of electrical components and packaging in your particular area.
ATTENTION
It is illegal to dump lead-acid batteries in landfills or dispose of improperly.
Please help our Earth by contacting the environmental protection agencies in your area, the battery manufacturer, or call TOSHIBA toll-free at (800) 231-1412 for more information about recycling batteries.
TOSHIBA
3.0 Precautions
Because of the external dimensions of the 4200FA UPS and the way the outer panels are to be removed; only a minimum amount of space around the unit is required for ventilation and maintenance access. Figure 3.1 shows the minimum clearances required for proper UPS installation.
1) Install the UPS in a stable, level, and upright position that is free of vibration.
2) Install the UPS in a well ventilated location with the required allowances for ventilation and servicing as shown in figure 3.1.
3) Install the UPS where the ambient temperature is within the correct operating range (see the UPS
Specifications in section 5). Verify that the ventilation and air conditioning system at the site is capable of removing the heat generated by the
UPS unit (see Section, 5 Specifications,
"Environment"). Ambient temperature range for operating the UPS is 32 –
104 °F (0 – 40 °C); 77 °F (25 °C) is the
recommended operating temperature for maximum battery life.
4) Do not install the UPS in a location that is subject to high humidity.
5) Do not allow the UPS to be exposed to direct sunlight.
6) Do not install the UPS in areas that are subject to contamination such as high levels of airborne dust, metal particles, or flammable gasses.
7) Avoid installation near sources of electrical noise and always ensure that the earth ground is intact to prevent
electrical shock
and help prevent electrical noise.
8) Do not install the UPS in an area that may expose the UPS to water or that may allow any foreign matter to get inside.
9) This UPS generates and radiates radiofrequency energy during operation.
There is no guarantee that the UPS will not influence some sensitive devices that are operating close by. If such interference is experienced, the UPS should be installed farther away from the affected equipment and/or powered from a different source than the affected equipment.
10) The user should provide output over current protection for hardwired UPS versions. See Safety Instructions on page 9 for the correct device rating.
REAR
0” (0mm)
TOP
22” (550 mm)
FRONT
28” (700 mm)
Figure 3.1
4200 FA User’s Manual 11
TOSHIBA
11) After ensuring that all power sources are turned off and isolated in accordance with established lockout/tagout procedures, connect power source wiring of the correct voltage to the input terminals of the UPS. Connect the output terminals of the UPS to an applicable load type application (refer to NEC Article 300 – Wiring Methods and Article
310 – Conductors For General Wiring). Size the branch circuit conductors in accordance with NEC table 310.16.
NOTE: Ensure that the input phasing is connected n clockwise rotation (CW). UPS internal circuitry is designed to disable further UPS operation of the input phasing is installed in counter-clockwise rotation (CCW).
3.2 Pre-start
Before connecting the UPS to a power source; move the MCCB switch to the OFF position and move the operation RUN/STOP key switch, on the front panel (See Section 6.5 for location), to the STOP position.
3.3 Operating
1) The UPS should not be powered up until the entire User’s Manual has been read.
2) The input power source voltage must be within +10% to -15% of the rated input voltage to initially start the UPS. The input frequency must be within the rated input frequency range. Voltages and frequencies outside of the permissible range may activate the internal protection device.
3) The UPS should not be used with a load that has a rated input greater than the rated
UPS output.
4) Do not use the UPS to provide power to motors that require high starting current or a long starting time such as vacuum cleaners or machine tools (over sizing for locked rotor current required).
5) Do not insert metal objects or combustible materials in the ventilation slots of the UPS.
6) Do not place, hang, or paste any objects on the top or on the exterior surfaces of the
UPS.
7) The capacitors of the UPS maintain a residual charge for a while after turning off the
UPS. The required discharge time for each UPS is provided via a cabinet label. Wait for at least the minimum time indicated on the label and ensure that the front panel LED’s have gone out before removing the front panel of the UPS once the UPS power has been turned off
8) Do not attempt to disassemble, modify, or repair the UPS. Call TOSHIBA Service for repair information.
9) Turn the power on only after attaching ALL the covers and DO NOT remove any covers of the UPS when the power is on.
10) If the UPS should emit smoke or an unusual odor or sound, turn the power off immediately.
11) The heat sink and other components may become extremely hot to the touch. Allow the unit to cool before coming into contact with these items.
12) Warning signs should be placed on or near the load to let people know that the load is being powered by the UPS.
13) Additional warnings and notifications shall be posted at the equipment installation location as deemed required by Qualified Personnel.
CAUTION
When the UPS is in the Inverter mode, turning the breaker to the OFF position will cause the unit to go into the battery backup mode. The
UPS will continue to provide power to the load. The unit must be in Bypass mode and then the breaker turned to the OFF position for the UPS to shut down power to the load.
TOSHIBA
CAUTION
Do not EPO (Emergency Power OFF) the UPS and then reset the breaker until the UPS has been fully discharged. The UPS could be damaged if the unit is not fully powered down before the breaker is reset.
4.0 UPS Connections
4.1 UPS Power and Control Connections
The following illustration shows the wiring connections to the input and output termination points and the Control Circuit Terminal Blocks for the 4200FA 80 kVA UPS.
4200 FA User’s Manual 13
TOSHIBA
4.1.1 Recommended Wire Size and Tightening Torque for UPS Input/Output Terminals
Minimum/Maximum Wire Size and Tightening Torque of UPS Input and Output Terminals
Main Input &
Bypass Input
208 VAC
380, 400, 415 VAC
480 VAC
600 VAC
AWG
(H1 – H3,
BYP1, BYP2, BYP3)
300 MCM to 500 MCM
2/0 AWG to 500 MCM
1/0 AWG to 500 MCM
1/0 AWG to 500 MCM
AWG
(N, BYPN)
400 MCM to 500 MCM
400 MCM to 500 MCM
400 MCM to 500 MCM
400 MCM to 500 MCM
Tightening Torque
(in-lbs.)
375
375
375
375
Output
208 V/120 VAC
AWG
(L1, L2, L3)
300 MCM to 500 MCM
AWG
(OUTN)
400 MCM to 500 MCM
Tightening Torque
(in-lbs.)
375
Battery Circuit
288 VDC Nominal
AWG
(POS, NEG)
400 MCM to 600 MCM
Tightening Torque
(in-lbs.)
500
Input/Output
Ground
AWG
(GND)
2 AWG minimum (see note 1)
All wire sizes are per NEC
Use copper wiring with at least 90°C rated insulation
Neutral Conductors are rated @ 1.73 or 200% of phase conductors, per NEC
Note 1: Use a UL listed lug suitable for the wire size used.
Note 2: Use tightening torque recommended by manufacturer of lug used.
Tightening Torque
(in-lbs.)
(see note 2)
TOSHIBA
4.1.2 Power Connection Cable Routing
1) Use separate metal conduits for routing the input power, output power, battery, and control circuits.
2) A separate ground cable should be run inside of the conduit with the input power, output power, and control circuits.
3) Always ground the unit to prevent electrical shock and to help reduce electrical noise.
4) Follow wire size and tightening torque recommendations provided in this manual.
CAUTION
THE METAL OF A CONDUIT IS NOT AN ACCEPTABLE
GROUND
Single Input UPS with input transformer. Shown with bottom cable entry configuration.
4200 FA User’s Manual 15
TOSHIBA
Dual Input UPS with input transformer. Shown with bottom cable entry configuration.
TOSHIBA
Single Input UPS with no transformers. Shown with bottom cable entry configuration.
4200 FA User’s Manual 17
TOSHIBA
Dual Input UPS with no transformers. Shown with bottom cable entry configuration.
TOSHIBA
Single Input UPS with input transformer. Shown with top cable entry configuration.
4200 FA User’s Manual 19
TOSHIBA
Dual Input UPS with input transformer. Shown with top cable entry configuration.
TOSHIBA
Single Input UPS with no transformers. Shown with top cable entry configuration.
4200 FA User’s Manual 21
TOSHIBA
Dual Input UPS with no transformers. Shown with top cable entry configuration.
TOSHIBA
Units are shipped from the factory wired for single input configuration. For those requiring a dual input configuration see below. This change should only be performed by factory trained service personnel and not by the end user.
Bypass jumpers are factory installed on bypass bus bars.
Single Input Configuration
Move wires from bypass bus bars to stand offs to configure for dual input.
Dual Input Configuration
4200 FA User’s Manual 23
TOSHIBA
4.2 Control Circuit and External Battery Interface Connections
The following illustrates the wiring connections of the Control Circuits and Battery Interface
Circuits.
4.1.4 Recommended Wire Size and Tightening Torque UPS Control and Battery Interface
Minimum Wire Size and Tightening Torque for UPS Control and Battery Interface Circuits
USE MINIMUM 75° C COPPER WIRING
TERMINAL (TERMINAL #)
*UPS CONTROL CIRCUITS (1-18)
*BATTERY CONTROL CIRCUITS (3-6)
AWG
14-16
14-16
*Indicates Class 1 wiring method is to be used.
TIGHTENING TORQUE
8 in-lbs.
8 in-lbs.
TOSHIBA
Contact
The remote contact interface is a standard feature and is available as dry switch contacts through a DB9 male connector located under the Remote Eye Cover on the front of the UPS
(see Section 4 for location). The following schematic shows the contact state and pin assignment for each signal and the associated DB9 connector pin-out.
5 System Common
6 Bypass Active
7 Battery Voltage Low
DB9 Male Connector Outline
(facing connector)
1 2 3 4 5
8 UPS On-line
6 7 8 9
9
4
1
2
Battery Discharge
Fault Signal Detect
Notes:
1) Switches are shown in their inactive states (if battery voltage is low pin 7 will be connected to System
Common).
2) Contacts are resistive loads rated at 30 VDC, 0.1 A (125 VAC, 3 A).
3) Pin 3 is not used.
4200 FA User’s Manual 25
TOSHIBA
4.2.2 RS-232C
The RS-232C serial communication interface is available via a DB9 female connector located under the Remote Eye Cover on the front of the UPS (see Section 4 for location). This interface allows control of the UPS from a personal computer running special TOSHIBA 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.
Operating Conditions
UPS Operating Status
(Described as Yes or No)
Fault Details
(Described as Occurred or Not Occurred)
Input Voltage
Output Voltage
Output Current
Battery Voltage
Input Frequency
Output Frequency
Utility Power OK
Low Battery Voltage Detected
UPS in BYPASS Mode
UPS in NORMAL Mode
Input and Output Frequency Synchronized
UPD FAULT Occurred
DC Bus Over-Current
DC Bus Over-Voltage
DC Bus Under-Voltage
Input Over-Current
Overheat
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
1 This pin is not used
DB9 Female connector outline
(facing connector)
5 4 3 2 1
6
7
8
4 Output DTR Data Terminal Ready
5 - SG Signal
Input
Output
Input
DSR
RTS
CTS
Data Set Ready
Request To Send
Clear To Send
9 8 7 6
9 This pin is not used
4.2.3 UPS Shutdown (via RS-232C)
When the UPS is operating from its internal batteries, a Shutdown order can be sent to the
UPS telling 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 RS232 screen.
TOSHIBA
5.0 Specifications
5.1 Specifications – 4200FA 80kVA without Internal Transformer
Model Number
Rated Output Capacity
External Dimen. (WxDxH)
T42F3F800FAXXN
80 kVA
41 in. x 31 in. x 74 in.
(1041 mm x 787 mm x 1880 mm)
Main Input
Optional
Bypass Input
Battery
Output
Environment
Weight
Rated Voltage
Voltage Variation
Rated Frequency
Number Phases / Wires
* Power Factor
Required Input Power
Walk-in Function
Inrush Current
Current Limit
* Harmonic Currents
Rated Voltage
Voltage Variation
Rated Frequency
Number Phases / Wires
DC Nominal (Voltage
Float Charge (Regulation)
Ripple Voltage
**Rated Back-up Time
Rated Charge Current
Rated Voltage
Rated Current
Rated Power Factor
Number Phases / Wires
Voltage Regulation
(phase-phase)
Voltage Adjustment Range
Phase Displacement
Rated Frequency
Frequency Regulation
Frequency Synchronous
Operation Range
Frequency Slew Rate
Voltage Transients
(Recovery time: 50 mS)
Inverter Overload Capacity
Bypass Overload Capacity
Crest Factor
Neutral Line Conductor
Harmonic Voltage
Inrush Current protection
Efficiency (Typical)
Heat loss to be removed
Audible Noise
Operating Temperature
Operating Humidity
Altitude ***
2000 lbs (907 kg)
208 Vac
+10% to –15% ; (-15% to -30%) ****
50/60 Hz
3 Phase / 4 Wire
Greater than 0.99 when in inverter mode
67 kW when in inverter mode
From 20% to 100% over 5 seconds
Less than 8 times rated current under synchronous operation
115% maximum
Less than 4% THD
208 Vac
+10% to –15%
50/60 Hz
3 Phase / 4 Wire + GND
288 VDC (230 to 332 VDC)
324 VDC (
±2%) with 2.25 V/cell
2% R.M.S.
Refer to Battery System Manual
20.0 Amps ****
208 / 120 VAC
223 Amps
0.8 lagging
3-phase / 4 Wire + GND
± 2% (0-100% balanced load)
± 3% (0-100% unbalanced load)
± 5V Manually from front key pad
± 2° (0-100% balanced load)
± 4° (unbalanced load)
50 / 60 Hz
± 0.1% in free running mode
± .5/1.0/1.5 Hz (± 1.0 Hz. std.) switch selectable by qualified technician
1 Hz/s to 3 Hz/s
± 3% (100% load step change)
± 5% (loss or return of input voltage)
± 3% (transfer of bypass to inverter)
125% 30 sec ; 150% 5 sec
1000% 10 ms; 125% 10 min.
2.5
1.73 times line rating
1.5% max (linear load)
Automatic transfer to bypass, then retransfer to inverter
AC/DC/AC: 89% ; DC/AC: 88%
22,110 Btu/hr (5,570 kcal/hr)
75 dB (A) at 3.3 ft. (1 m) from the units front display
0 – 104
°F (0 – 40°C); optimal operating temperature: 77°F (25°C)
Less than 90% RH (non-condensing)
Less than 3280 ft. (1000 m)
Items marked with an (*) are specified at rated conditions under balanced linear loads.
(**) Battery backup time may vary depending on the operating conditions and ambient temperature at the installation site. An initial charge time of 24 hrs is necessary to obtain proper battery performance level before the unit is placed in operation.
(***) At 6600 ft. (2000 m) above sea level, output capacity should be derated by 3% (Consult factory for higher elevations).
(****) Prolonged operation at this level requires derating of the maximum Operating Temperature to 95
°F ( 35 °C).
4200 FA User’s Manual 27
TOSHIBA
5.2 Specifications – 4200FA 80kVA with Internal Transformer
Model Number T42#3F800FAXXN
Main Input
Optional
Bypass Input
Battery
Output
Environment
Rated Output Capacity
External Dimensions
(W x D x H)
Weight
Rated Voltage
Voltage Variation
Rated Frequency
Number Phases / Wires
* Power Factor
Required Input Power
Walk-in Function
Inrush Current
Current Limit
* Harmonic Currents
Rated Voltage
Voltage Variation
Rated Frequency
Number Phases / Wires
DC Nominal (Voltage Range)
Float Charge (Regulation)
Ripple Voltage
**Rated Back-up Time
Rated Charge Current
Rated Voltage
Rated Current
Rated Power Factor
Number Phases / Wires
Voltage Regulation
(phase-phase)
Voltage Adjustment Range
Phase Displacement
Rated Frequency
Frequency Regulation
Frequency Synchronous
Operation Range
Frequency Slew Rate
Voltage Transients
(Recovery time: 50 mS)
Inverter Overload Capacity
Bypass Overload Capacity
Crest Factor
Neutral Line Conductor
Harmonic Voltage Distortion
Inrush Current protection
Efficiency (Typical)
Heat loss to be removed
Audible Noise
Operating Temperature
Operating Humidity
Altitude ***
80 kVA
41 in. x 31 in. x 74 in.
(1041 mm x 787 mm x 1880 mm)
2200 lbs (1000 kg)
# = (B-208, H- 220, C-240, N-380,Q-400/415, D-480, M-600 )Vac
+10% to –15% ; (-15% to –30%) ****
50/60 Hz
3 Phase / 3 Wire
Greater than 0.99 when in inverter mode
71 kW when in inverter mode
From 20% to 100% over 5 seconds
Less than 8 times rated current under synchronous operation
115% maximum
Less than 4% THD
208Vac
+10% to –15%
50/60 Hz
3 Phase / 4 Wire + GND
288 VDC (230 to 332 VDC)
324 VDC (
±2%) with 2.25 V/cell
2% R.M.S.
Refer to Battery System Manual
20.0 Amps ****
208 / 120 VAC
223 Amps
0.8 lagging
3-phase / 4 Wire + GND
± 2% (0-100% balanced load)
± 3% (0-100% unbalanced load)
± 5 V Manually from front key pad
± 2° (0-100% balanced load)
± 4° (unbalanced load)
50 / 60 Hz
± 0.1% in free running mode
± .5/1.0/1.5 Hz (± 1.0 Hz. std.) switch selectable by qualified technician
1 Hz/s to 3 Hz/s
± 3% (100% load step change)
± 5% (loss or return of input voltage)
± 3% (transfer of bypass to inverter)
125% for 30 sec ; 150% for 5 sec
125% for 10 min.; 1000% for 10 ms
2.5
1.73 times line rating
1.5% max (linear load)
Automatic transfer to bypass, then retransfer to inverter
AC/DC/AC: 84%; DC/AC: 83%
35,052Btu/hr (8,830 kcal/hr)
75 dB (A) at 3.3 ft. (1 m) from the units front display
0 – 104
°F (0 – 40 °C); optimal operating temperature: 77°F (25 °C)
Less than 90% RH (non-condensing)
Less than 3280 ft. (1000 m)
Items marked with an (*) are specified at rated conditions under balanced linear loads.
(**) Battery backup time may vary depending on the operating conditions and ambient temperature at the installation site. An initial charge time of 24 hrs is necessary to obtain proper battery performance level before the unit is placed in operation.
(***) At 6600 ft. (2000 m) above sea level, output capacity should be derated by 3% (Consult Factory for higher elevations).
(****) Prolonged operation at this level requires derating of the maximum operating temperature to 95
°F (35°C).
TOSHIBA
6.0 Operating the UPS
6.1 Operating the UPS
6.1.1 AC Input Mode (normal operation)
The following illustration shows circuit power flow when the UPS is operating normally in the
AC input mode. The converter of the UPS, including a boost chopper circuit, converts the AC input power to DC power. The boost chopper circuit maintains a constant voltage and provides current limiting for battery charging. It also supplies a DC voltage of the proper level to the inverter section. The inverter section generates a high quality sine wave output voltage. The
UPS batteries always maintain a charge during normal UPS operation.
Power Flow
MCCB
Static
Bypass
Input
Power
Isolating
XFMR
Converter Inverter
Output
Power
Charger/
Chopper
External
Batteries
Power flow in AC input mode for the 4200FA 80 kVA UPS
Mode
If the UPS detects an overload or develops an internal fault, power flow is automatically switched from the main circuit of the UPS to the Bypass circuit. Power flow through the
Bypass is shown in the following illustration. This changeover occurs automatically in less than
4 milliseconds. The switching period is not long enough to cause interruptions to occur in most loads. If the power flow is transferred to the bypass circuit because of an overload and the overload condition ends within a specified period of time, normal operation will resume automatically (see Section 6.16 Overload Operation).
If the power flow is transferred to the bypass circuit due to a fault condition, the power flow must be transferred manually from the Bypass circuit back to the inverter circuit after the fault is cleared (see Section 6.11 Start-up Procedure).
Power Flow
Input
Power
Isolating
XFMR
MCCB
Converter
Static
Bypass
Charger/
Chopper
External
Batteries
Inverter
Output
Power
Power flow in circuit-bypass mode for the 4200FA 80 kVA UPS
4200 FA User’s Manual 29
TOSHIBA
6.1.3 Battery Backup Mode
The following illustration shows power flow during the battery backup mode. In the event of an
AC power failure the batteries of the UPS instantly begin supplying DC power to the UPS to the main inverter circuit. This circuit converts the DC power into AC power. The AC power is available at the output of the unit. This back-up process will continue until the UPS battery voltage drops below a specific minimum level. At which time the batteries cease supplying power to the load.
This minimum level is the shutdown voltage minimum (V min). The rated battery voltage table on page 36 shows (V min). The battery backup time and discharge process is explained in
Section 6.2.
Power Flow
MCCB
Static
Bypass
Input
Power
Isolating
XFMR
Converter Inverter
Charger/
Chopper
External
Batteries
Power flow in battery backup mode for the 4200FA 80 kVA UPS
6.1.4 External Maintenance Bypass (Customer Supplied)
Output
Power
An external maintenance bypass may be installed in parallel with the UPS to allow servicing of the UPS while maintaining power to the load. Contact an authorized service representative for further information.
CAUTION
Ensure the UPS is set to BYPASS mode before switching the external bypass from UPS to MAINTENANCE BYPASS.
High transient currents may result if the external bypass is engaged while the UPS is in normal mode.
TOSHIBA
6.2 Battery Backup Time and Discharge Process
The UPS system, when used in conjunction with a TOSHIBA designed Battery System, is designed to provide several minutes of back-up time for the 4200FA UPS (Refer to the Battery
System Manual for back-up times). These times are valid for full-load operation. At half-load operation the batteries can provide approximately 2 times the specified value. The exact times will depend on the UPS model used, condition of the batteries, amount and type of load, temperature, and other variables.
CAUTION
Contact your TOSHIBA sales representative if using battery systems other than TOSHIBA designed battery systems to determine compliance. Using other systems may void the warranty and/or the safety certifications.
The following illustration shows the battery discharge process at full load conditions.
6.3 Battery Low Voltage Tolerances
Excessive discharge will cause the UPS battery voltage to drop below tolerable levels. The table below lists the normal operating voltage, the voltage levels at which the low-voltage alarm will sound, and the low-voltage level at which an automatic shut down will occur.
Nominal Voltage 288 VDC
Alarm Voltage
Shutdown Voltage min.
252 VDC
216 VDC
4200 FA User’s Manual 31
TOSHIBA
The illustration below shows the battery recharge process after a full discharge.
The recharge process typically consists of three periods. During the first period, the charging current is maintained at approximately 20.0 amperes. This current is the maximum value that can be used to charge the batteries (for minimal recharge time) while assuring safety and long battery life.
In the second period, constant-voltage control starts and the current gradually decreases as the batteries charge to the fully charged state.
In the third period, a trickle current continues to flow into the batteries to maintain the fully charged status at the normal DC Voltage level.
A full recharge requires approximately 24 hours (90% recharge in 10 X discharge time) after a complete discharge.
The following table shows the rated maximum and minimum battery voltages, and the charge current for each of the sizes for 75 °F (24 °C) operation.
Rated Battery Voltages
V float
324 VDC
V min
I charge
216 VDC
20.0 Amps
TOSHIBA
6.5 Front Panel Layout (All Units)
4-line liquid crystal display screen
(see Section 6.9)
Line-1
Line-2
Line-3
Line-4
AC IN INV BYP BATT FAULT
Green light-emitting diodes (LED)
(see Section 6.8)
Red light-emitting diode (LED)
(see Section 6.8)
INPUT OUTPUT
BATT
TEST
BUZZ
STOP
RESET
Emergency
Power Off switch
(see Section 6.6)
MONI BATT F1
MENU ENTER
RUN/STOP key switch
EPO
UPS
RUN
ON LINE
4200FA
UNINTERUPTIBLE POWER SYSTEM
12-key Data entry keypad
(see Section 6.13)
STOP
4200 FA User’s Manual 33
TOSHIBA
6.6 EPO (Emergency Power Off) Function
The 4200FA UPS system is equipped with terminals for receiving an emergency power-off
(EPO) closed contact switch command from two locations: (1) a remote location (see Section
4.2 Terminal Block Details) and (2) from a front panel mounted EPO switch (see Section 6.5
Front Panel Layout).
This safety feature enables quick shutdown of the UPS AC output and battery circuits. Typically the emergency power off switch is installed in a central location that is easily accessible to personnel concerned with the operation of the UPS unit and the equipment connected to it. The
EPO function is initiated by pressing the switch to the closed Shutdown position. The effect of using the EPO switch is the same whether the UPS unit is in the AC input mode (see Section
6.1.1), battery backup mode (see Section 6.1.3), or the circuit bypass mode (see Section 6.1.2).
See EMERGENCY OFF screen in Section 6.12 Shutdown Procedure. The following figure shows the UPS condition after application of the EPO switch. Use the Start-up Procedure (see
Section 6.11) for restarting the unit.
Power Flow
Input
Power
Isolating
XFMR
MCCB
TRIPPED
OFF
Converter
OFF
Static
Bypass
OFF
Charger/
Chopper
External
Batteries
OFF
Inverter
Output
Power
6.7 Audible Alarm Functions
While in the battery backup mode, during a fault, during a low battery condition, or if the system is in an overload condition, an audible alarm will sound. The following table shows the audible alarm pattern for each condition. Time intervals are shown in seconds. The audible alarm can be stopped by pressing the BUZZ STOP key (see Section 6.5 Front Panel Layout).
UPS in Battery Backup Mode
(Battery Voltage 100-90%)
UPS Low Battery
(Battery Voltage < 90%)
7 S 1 S
1 S 1 S
Overload
.5 S .5 S
Fault
.5 S .5 S
TOSHIBA
The following is a list of the user-notification LEDs and their function.
On when the UPS has normal AC input power that is within tolerance. If there is an input power failure this LED is off. If there is no power failure and the input voltage is in an overvoltage condition, the AC IN LED will flicker on and off rapidly (0.4 sec on and 0.4 sec off). If there is no power failure and the input voltage is in an under-voltage condition the AC IN
LED will be off.
On when the UPS inverter is operating.
On when the UPS is in the static bypass mode.
On when the UPS is in the battery-discharge mode. If the battery is low during a battery discharge, the BATT lamp will flicker on and off slowly (1.2 second on and 1.2 second off).
The BATT LED will go off if the battery voltage reaches the shutdown level during the battery-discharge mode.
On when the UPS is experiencing a fault.
System
The following table shows the UPS system status that can be determined by decoding the on and off condition of the LED lamps. It should be used in conjunction with the LCD display (see
Section 6.9) and the audible alarms (see Section 6.7) for total system monitoring.
Normal UPS Operation
(UPS on-line, no abnormal conditions)
AC IN
INV
BYP
BATT
FAULT
ON
ON
OFF
OFF
OFF
Bypass Operation; UPS Fault
AC IN
INV
BYP
BATT
FAULT
ON
OFF
ON
OFF
ON
Battery Back-up; (Battery Voltage Low)
AC IN
INV
BYP
BATT
FAULT
OFF
ON
OFF
ON (Blinking)
OFF
Output Shutdown
(After Emergency Power Off received (EPO))
AC IN
INV
BYP
BATT
FAULT
OFF
OFF
OFF
OFF
OFF
Fatal Communication Error
(Display to Control Interface)
AC IN
INV
BYP
BATT
FAULT
ALL ON OR
FLICKERING
RAPIDLY
4200 FA User’s Manual 35
TOSHIBA
The LCD display is a 4-line by 20-character display. The LCD display conveys system operational information. It should be used in conjunction with the LED display (see Section 6.8) and the audible alarms (see Section 6.7) for total system monitoring.
Listed below are the types of user-notification messages that are available for each line of the
LCD display screen and a description of each. This message displayed is determined by the
UPS operating mode and conditions. These messages are shown in the following line message tables.
6.9.1 Line-1 System Messages
Line-1 messages are based on the operating mode. The following table shows all allowable
Line-1 messages, which occur while starting up and while in main monitor (MONI) screen mode.
LINE-1 MESSAGES
Display Message
- UPS START UP -
- BYPASS OPERATION -
- UPS ON-LINE -
- BATTERY DISCHARGE -
- OUTPUT SHUTDOWN -
- BATTERY BACKUP -
Description
Displayed when UPS is in the start-up condition or display board is resetting.
Displayed when the UPS is in Bypass
Operation.
Displayed when the inverter is running.
Displayed during Utility abnormality; inverter is supplying power from batteries. (Unit shuts down after V min.
is reached.
Displayed during power failure if V min.
is reached, or an EPO is received, or after completion of Shutdown Sequence of the
Inverter and Bypass is not available.
Displayed during input power failure.
6.9.2 Line-2 System Fault Messages
Line-2 fault messages are automatically displayed when a system fault is detected.
LINE-2 MESSAGES
Display Message
Meaning
EERR Main EEPROM error
6.9.3 Line-3 System Messages
Line–3 messages show load current information, and user selected instructions.
TOSHIBA
6.9.4 Line-4 System Messages
Line-4 messages reflect the UPS operating conditions. Warning messages will be displayed when an abnormal operating condition occurs. The following table shows the allowable Line-4 messages.
LINE-4 MESSAGES
Displayed Message
PHEI
I/O NOT SYNCHRONIZE
* AUTOTRANSFER *
* BATTERY LOW *
* UPS OL: REDUCE LOAD *
* DCOC *
* DCOV *
* DCUB *
* UPS OL *
* INOV *
* INUV *
* BATTOH *OR MCCB-B OPEN
* UPS OK *
* DISCHARGE CURR=###% *
* TRANSFER INHIBITED *
* EMERGENCY OFF *
* UPS OUTPUT DISABLED *
Displayed when a fault or faults have occurred.
(abnormal)
Meaning
Displayed when input Phase rotation has been wired in a counter clockwise rotation.
Displayed when input and output frequencies are not synchronized. (abnormal)
Displayed when auto-transfer to bypass is active (i.e. current limit reached). (abnormal)
Displayed when battery voltage is low (abnormal) or the UPS batteries have failed self-diagnostic test.
(abnormal)
Displayed when UPS has tripped due to an overload condition. (abnormal)
Displayed when the UPS has an internal failure.
(abnormal)
Displayed when the UPS has an internal DC bus over-voltage. (abnormal)
Displayed when the UPS has an internal DC bus unbalance referenced to Neutral. (abnormal)
Displayed when UPS has tripped due to an overload condition. (abnormal)
Displayed when inverter output over-voltage has occurred. (abnormal)
Displayed when inverter output under-voltage has occurred. (abnormal)
Displayed when the optional battery over-temp sensor has annunciated, or if the external battery disconnect is open. (Verify TB3-5,6)
Displayed when none of the above abnormal conditions are present. (normal)
Displayed when none of the above abnormal conditions are present and the UPS is in battery discharge mode. (normal backup)
Displayed when key switch position is changed and frequency is not synchronized. (abnormal)
Displayed when an emergency (EPO) signal is received.
Displayed when UPS has normally shutdown.
* FAULT(S) DETECTED *
Note:
1) Line-4 will be blank when the BATT key is pressed during battery backup mode with normal battery voltage.
2) The # symbol signifies numerical values or other information supplied by the UPS.
4200 FA User’s Manual 37
TOSHIBA
6.10 Initial Battery Charge
The battery of the UPS must be charged before it is used for the first time or if the unit has not been used (AC power source removed) for more than 10 days. Use the following procedure to recharge the battery of the UPS.
1) Switch on power at the UPS input distribution panel.
2) Move the MCCB power switch to On (see Section 4 for location). Note: The battery charging circuit is now activated. The AC IN lamp will be on. The LCD display (see
Section 6.5 "Front Panel Layout") will display the following message:
- UPS START UP -
> PLEASE WAIT
3) With the key switch in the STOP position, the AC IN and the BYP lamp will be on and the LCD display will show the following message:
- BYPASS OPERATION -
OUTPUT VOLTAGE=208V
>CURRENT 100/100/100%
(DATE) DAY (TIME)
4) Turn the Key Switch to RUN and the UPS performs the Automatic Battery Test (The
Automatic Battery Test is performed only when the software is enabled for this function. The default setting is Disabled).
(Allow 24 hours for the batteries to fully charge)
.
Should the Automatic Battery Test fail and the LOW BATTERY message is displayed use the following procedure:
1) Turn the key switch to STOP.
2) Allow 24 hours for the batteries to charge and, upon completion, move the MCCB switch (see Section 4 for location) to off.
3) Repeat Initial Battery Charge procedure (a failure indicates battery replacement required).
TOSHIBA
The UPS batteries must be charged before the UPS is used for the first time or if the unit has not been used (ac power source removed) for more than 10 days (Refer to Section 6.10).
If the batteries are charged perform the start-up procedure as follows:
1) Verify that all power switches are off, and that the RUN / STOP Switch is in the STOP position.
2) Switch on the power at the customer-provided UPS input distribution panel.
3) Set the MCCB power switch of the UPS to On (see Section 4 for location). The AC IN lamp will be on. The LCD display (see Section 6.5 "Front Panel Layout") will show the following message:
- UPS START UP -
> PLEASE WAIT
- BYPASS OPERATION -
OUTPUT VOLTAGE=208V
>CURRENT 100/100/100%
DATE (DAY) TIME
Note:
Lines 2 & 3 are blank.
With the key switch in the STOP position, both the AC IN and the BYP LEDs will be on and the
LCD display will show the following message:
Note:
Actual numerical values may differ from these examples.
The battery charging circuit of the UPS is now activated. Move the RUN/STOP key switch to the RUN position. The inverter of the UPS will start and the UPS will be in the normal operating mode.
Both the AC IN and the INV LEDs will be on. The following system message is an example of the main MONI (monitor) screen for standard operation (see Section 6.14.1 "MONI Function"):
- UPS ON-LINE -
OUTPUT VOLTAGE=208V
>CURRENT 100/100/100%
DATE (DAY) TIME
If a fault occurs during start-up, the red FAULT lamp will be on and the LCD display will display a FAULT(s) DETECTED at start-up message such as the following:
UPS FAULT (BYPASS ON)
(DESCRIPTION)
PRESS DOWN TO DETAIL
> ENTER FOR DETAILS
Note:
UPS will not start when this message is displayed.
Refer to Section 6.9.2 — Line-2 System Fault Messages for details.
4200 FA User’s Manual 39
TOSHIBA
When turning off the UPS, the following shutdown procedure should be used.
1) Move the RUN/STOP key switch of the UPS to STOP. Operation of the inverter halts.
Output power is now provided to the load via the bypass circuit. If a power failure occurs in the commercial power source while in this state, the UPS will lose power and power to the load will be interrupted. The battery charging circuit and chopper circuit will remain active.
DANGER
Do not touch the UPS terminals even though the operation switch has been moved to the STOP position. The UPS may be supplying power through the bypass circuit.
The LCD display shows the following message when in the Bypass operating mode:
- BYPASS OPERATION
OUTPUT VOLTAGE=208V
>CURRENT 100/100/100%
DATE (DAY) TIME
Note:
Actual numerical values may differ from these examples.
Move the MCCB power switch to Off. Power is removed from the UPS and to any attached
loads
. All lamps are off and the LCD display shows the following message so long as there is sufficient power to display it:
- OUTPUT SHUT DOWN -
OUTPUT VOLTAGE= 0V
CURRENT=LOW/LOW/LOW%
Emergency Power Off activation trips the MCCB and power is removed from the UPS and to any connected loads (see Section 6.6 "EPO Function"). All LEDs are off and the LCD display will show the following message:
- OUTPUT SHUT DOWN -
OUTPUT VOLTAGE= 0V
CURRENT=LOW/LOW/LOW%
TOSHIBA
6.13 Keypad Overview
The following illustrates the 12-key data entry pad with each key functionally labeled (see
Section 6.5 ─ Front Panel Layout).
MONI BATT F1
BATT
TEST
BUZZ
STOP
MENU ENTER
RESET
MONI
Monitor: Press to display system-monitoring screens (see Section 6.14.1).
BATT
Battery: Press to display UPS battery conditions (see Section 6.14.4).
F1
Function Key: Press to change settings of various menus (see Section 6.14.5).
IN
Input: Press to display UPS input conditions (see Section 6.14.2).
OUT
BATT
TEST
BUZZ
STOP
MENU
Output: Press to display UPS output conditions (see section 6.14.3).
Battery Test: Press to execute on-line battery test (see section 6.14.6).
Buzzer Off: Press to stop the audible alert buzzer (see section 6.14.7).
Menu: Press to display the main menu (see section 6.14.5).
ENTER
Enter: Press to accept a user-selected command or action (see section 6.14.5).
RESET
Reset Display: Press to reset the message-display area of the UPS (see Section
6.14.8).
Up – Arrow: Press to scroll forward through display data values, or to scroll forward through menus (see section 6.14.5).
Down-Arrow: Press to reverse scroll through display data values, or to reverse scroll through menus (see section 6.14.5).
4200 FA User’s Manual 41
TOSHIBA
6.14.1 MONI
Upon completion of a successful UPS startup, the system will be in the AC Input mode of operation. The LCD display will show the main MONI (monitor) function. If the MONI key is pressed at this time the display output will not change. The MONI function monitors the entire
UPS system. The LCD display will switch off after a period of keypad inactivity and switch on if any key is pressed. It will switch on if the battery discharge reaches a critical level or if an abnormality develops in the system (see Section 6.15.3 — Settings for LCD Display Duration).
All system line messages will be displayed from the MONI mode when system problems are detected. If the AC input power is available and no abnormal operating conditions are present the following system message is displayed:
- UPS ON-LINE -
OUTPUT VOLTAGE= 208V
CURRENT=100/100/100%
DATE (DAY) TIME
Note:
Actual numerical values may differ from these examples. If output current drops below 15%, display reads:
OUTPUT CURRENT=LOW.
If an AC input power failure occurs and no abnormal operating conditions are present, the UPS switches to standard Battery Backup mode. The following system message is displayed:
- BATTERY BACKUP -
OUTPUT VOLTAGE= 208V
CURRENT=100/100/100%
DATE (DAY) TIME
6.14.2 IN
Pressing the IN key during normal AC Input mode of operation displays input voltage information. The following system message is displayed:
- UPS ON-LINE -
INPUT Vab= 100%
VOLTAGE Vbc= 100%
Vca= 100%
The bypass input voltage, frequency / Sync Mode, and converter current may be monitored by pressing the DOWN/UP keys.
6.14.3 OUT
Pressing the OUT key during normal AC Input mode of operation displays output voltage, current, and frequency information. The following system message is displayed:
- UPS ON-LINE -
OUTPUT Ia =100%
CURRENT Ib= 100%
Ic= 100%
Note:
If output current drops below
15% display reads: CURR=LOW.
The Output Line Voltages (phase-neutral, and phase to phase),
Frequencies / Sync Mode, Inverter Output Power, and Power Factor may be monitored by pressing the DOWN/UP keys.
TOSHIBA
Pressing the BATT key during normal AC Input mode of operation displays battery capacity information. The following system message is displayed:
Note:
Discharge current in Line-3 is 0%
- UPS ON-LINE -
BATTERY VOLTAGE= 324V
CHARGE CURR.=0% unless unit is in the battery mode.
Note:
Line-4 is left blank.
If an AC input power failure occurs and no abnormal operating conditions are present, the UPS switches to the Battery Backup mode. The following system message is displayed when the
BATT key is pressed:
- BATTERY BACKUP -
BATTERY VOLTAGE= 324V
DISCHARGE CURR.=76%
6.14.5 MENU, F1, ENTER, UP/DOWN Keys
Note:
Line-4 is left blank.
Press the MENU key during normal AC Input Mode of operation to access the menu of user adjustable data screens. Press the Up/Down arrow keys to scroll through the available data screens. Pressing the F1 key changes to the adjustment screen for that menu item. Press the
Up/Down arrow keys to move the display to the next.
From the adjustment screen, if the MENU key is pressed any changes are discarded and the display returns to the regular menu screen with the previous data values shown. If the ENTER key is pressed from the adjustment screen, the changes are saved. After pressing ENTER, the display screen will return to the regular menu screen with the new data values shown (see
Section 6.15 Menu Data Screens).
6.14.6 BATT TEST Key
Pressing the BATT TEST key during normal AC Input mode of operation displays battery backup information. The following system message is displayed:
- BATTERY TEST -
BATTERY VOLTAGE= 324V
> F1+ENTER TO BEGIN
Press the F1+ ENTER keys at the same time to begin the battery test. The following system message is displayed:
- BATTERY TEST -
BATTERY VOLTAGE= 324V
## MINS ## SECS
> PLEASE WAIT
4200 FA User’s Manual 43
TOSHIBA
Upon completion of the battery test the previous operation is resumed and the main system
MONI screen will be displayed. The following system message is displayed if the battery test detects a low DC battery voltage:
- UPS ON-LINE -
OUTPUT VOLTAGE= 208V
CURRENT=38/55/48%
* LOW BATTERY *
The following system message is displayed upon the successful completion of the battery test:
- UPS ON-LINE -
OUTPUT VOLTAGE= 208V
CURRENT=38/55/48%
DATE (DAY) TIME
Note:
Press the MONI key to return to the main monitoring menu.
If the inverter is not operating when the BATT TEST key is pressed then the function will be inhibited (disabled) and the following screen message will be displayed:
- BATTERY TEST -
BATTERY VOLTAGE= 324V
BATT. TEST INHIBITED
NOTE:
After start-up, the battery test function is inhibited for 20 min. (Only one battery test can be done approximately every 20 min.).
6.14.7 BUZZ STOP Key
Turns off the audible alarm.
Resets the LCD display board software should a system lock-up occur. The reset does not reset memory variables.
Use of the RESET function is very important when a fatal communication error has occurred.
Press and hold the RESET key for five seconds or more to reset the display software. The display board-to-main board interface will begin a new communication sequence. If a communication response is not received by the display board from the main board within 15 seconds, a fatal time-out occurs and the following system message displays:
- DISPLAY ERROR -
MAIN COMM. ERROR
PRESS & HOLD RESET KEY
Note:
If the error message persists contact the TOSHIBA Service
Center.
Upon a successful Reset the Startup Screen appears followed by the Main Monitor.
TOSHIBA
6.15 Menu Data Screens
6.15.1 Settings for Calendar and Clock
Press the MENU key to access the system configuration screens. Press the Down arrow key until the time and date screen is shown:
CALENDER / CLOCK
DATE (DAY) TIME
>*F1: DATA SET MODE
>
Δ/∇ PRV/NEXT SCREEN
Press the F1 key to display the following active adjustment screen:
CALENDER / CLOCK
DATE (DAY) TIME
>
Δ/∇ : UP/DOWN
>ENTER:NEXT DATA
Press the Up/Down arrow keys to adjust the character(s) above the flashing cursor.
Press the ENTER key to advance the cursor.
6.15.2 Adjusting Buzzer Volume
Press the MENU key to access the menu data screens and press the Down arrow key to access the Buzzer Volume adjustment screen:
BUZZER VOLUME ADJUST
<LOUD> MEDIUM SOFT
>*F1: DATA SET MODE
>
Δ/∇:PRV/NEXT SCREEN
Press the F1 key to display the following active adjustment screen:
BUZZER VOLUME ADJUST
<LOUD> MEDIUM SOFT
>
Δ/∇: CHANGE DATA
>ENTER:ACCEPT CHANGE
Press the Up/Down arrow keys to move the curser to any of the three buzzer volume levels.
Press the ENTER key to accept the change or press the MENU key to discard the changes and return to the menu data screen.
4200 FA User’s Manual 45
TOSHIBA
6.15.3 Settings for Display Duration
The LCD display is designed to switch off after a user-set period of inactivity. To set the duration of inactivity allowed, press the MENU key to access the menu data screens. Press the
Down arrow key to scroll to the Display Duration screen. The following system message is displayed:
DISPLAY DURATION SET
<3 MIN> 30 MIN
>F1: DATA SET MODE
>
Δ/∇:PRV/NEXT SCREEN
Press the F1 key to adjust the LCD-Idle mode setting:
DISPLAY DURATION SET
<3 MIN> 30 MIN
>
Δ/∇: CHANGE DATA
>ENTER:ACCEPT CHANGE
Press the Up/Down arrow keys to toggle from 3 MIN to 30 MIN. Press the ENTER key to save the selection or press the MENU key to exit to the main menu and discard the change.
Under any of the following conditions the LCD will remain on continuously without regard to the
Display Duration setting.
1) The UPS has received an emergency-off command.
2) The UPS is in battery discharge mode.
3) A fault has been detected in the main unit.
4) The UPS is in an overload condition.
6.15.4 Run Switch Select
Press the MENU key to access the menu data screens. Press the Down arrow key to scroll to the Run Switch Select screen.
RUN SWITCH SELECT
<LOCAL> REMOTE
>*F1: DATA SET MODE
>
Δ/∇: PRV/NEXT SCREEN
Press the F1 key to display the following active adjustment screen:
RUN SWITCH SELECT
<LOCAL> REMOTE
>
Δ/∇: CHANGE DATA
>ENTER:ACCEPT CHANGE
Press the Up/Down arrow keys to toggle from RUN to SWITCH. Press the ENTER key to save the selection or press the MENU key to exit to the main menu and discard the change (Remote
S/U option required). This function is available in the Bypass mode only.
TOSHIBA
6.15.5 Serial Com Station Address
Press the MENU key to access the menu data screens. Press the Down arrow key to access the Run/Switch select screen.
SER COM STATION ADDR
STATION ADDRESS: 31H
>*F1: DATA SET MODE
>
Δ/∇: PRV/NEXT SCREEN
Press the F1 key to display the following active adjustment screen:
SER COM STATION ADDR
STATION ADDRESS: 31H
>Δ/∇: CHANGE DATA
>ENTER: ACCEPT CHANGE
6.15.6 Output Voltage Adjustment
While operating in the AC Input mode, press the MENU key for 4 seconds or more to display the output voltage adjustment screen:
OUTPUT VOLT. ADJUST
OUTPUT VOLTAGE =###%
>F1: DATA SET MODE
>
Δ/∇: PRV/NEXT SCREEN
Press the F1 key to display the following active adjustment screen:
OUTPUT VOLT. ADJUST
REFERENCE ADJUST: ##
>Δ/∇: CHANGE DATA
>ENTER: ACCEPT CHANGE
The fields marked ## will show the numerical value of the allowable voltage adjustment parameter values. Press the Up/Down arrow keys to adjust the setting ±5 volts. This results in a ±2 % change in the output voltage.
Attempts to adjust this setting while the inverter is not running will result in the following error message:
OUTPUT VOLT. ADJUST
ADJUST PROHIBITED
DATA CANNOT CHANGE
>
Δ/∇: PRV/NEXT SCREEN
4200 FA User’s Manual 47
TOSHIBA
6.15.7 Equalize Charge Mode Select
Contact Toshiba Customer Support toll free at 1-800-231-1412 before using this option.
DAMAGE to the battery system may occur if this option is used improperly.
6.15.8 Reset to Default Settings
Press the MENU key to access the menu data screens. Press the Down arrow key to access the original factory default settings adjustment screen:
MENU DATA RESET
DATA INITIALIZATION
>F1: TO ACCESS RESET
>
Δ/∇:PRV/NEXT SCREEN
Press the F1 key to display the following active adjustment screen:
MENU DATA RESET
DATA INITIALIZATION
> MENU: NO DATA RESET
>ENTER: ACCEPT CHANGE
When the ENTER key is pressed the following factory defaults are reset:
1) Reset the voltage-reference setting to +0.
2) Reset the buzzer volume to loud.
3) Reset the serial station address to 31h.
4) Reset the idle mode to 3 minutes.
Press the MENU key to abandon the operation and return to the menu data screen.
TOSHIBA
When the UPS is operating and an overload condition is detected the following screen is displayed.
- UPS ON-LINE -
OUTPUT VOLTAGE= ###V
OUTPUT CURRENT= ###%
* UPS OL: REDUCE LOAD *
Note:
### indicates an actual numerical value.
After a period of time, if the overload is still not reduced and the RUN/STOP key switch is in the
RUN position, the UPS will transfer to bypass automatically. If the overload condition is still present, the following screen will be displayed:
- BYPASS OPERATION -
OUTPUT VOLTAGE=208
CURRENT= 114/116/114%
DATE (DAY) TIME
If the RUN/STOP key switch is in the STOP position, the UPS is in the bypass mode, and if the overload condition is still present, the following screen will be displayed:
- BYPASS OPERATION -
OUTPUT VOLTAGE=208
CURRENT= 114/116/114%
DATE (DAY) TIME
After the load is reduced and if the RUN/STOP key switch is in the RUN position, the UPS will return to the Inverter mode of operation after a period of time. During the wait time the following screen will be displayed:
- BYPASS OPERATION -
OUTPUT VOLTAGE=208V
CURRENT= 100/100/100
>PLEASE WAIT
Or if the UPS is waiting and the RUN/STOP key switch is switched to the STOP position while the UPS is waiting the following screen will be displayed:
- BYPASS OPERATION -
OUTPUT VOLTAGE=208V
CURRENT= 100/100/100
>PLEASE WAIT
If the RUN/STOP key switch remains in the STOP position when the wait period of the UPS is complete the following screen will be displayed:
- BYPASS OPERATION -
OUTPUT VOLATAGE=###V
CURRENT=100\100\100%
DATE (DAY) TIME
4200 FA User’s Manual 49
TOSHIBA
If the RUN/STOP key switch remains in the RUN position when the wait period of the UPS is complete the following screen will be displayed:
- UPS ON-LINE -
OUTPUT VOLTAGE= 208V
CURRENT=100/100/99%
DATE (DAY) TIME
6.17 Backup History & Fault History
Pressing the MONI and F1 keys simultaneously for a few seconds will cause the Battery
Discharge Count screen to be displayed.
BATT DISCHARGE COUNT
# TIMES
> F1: FOR DETAILS
>
Δ/∇: TO SCROLL
Press the F1 key to display the record relating to the first discharge event.
BACKUP HISTORY ( 1)
#MIN##SEC VB=324V
BT *PF OL
>
Δ/∇: EXIT F1: NEXT
Press the F1 key again to display the record relating to each subsequent discharge event.
BACKUP HISTORY ( #)
#MIN##SEC VB=324V
BT *PF OL
>
Δ/∇: EXIT F1: NEXT
Press the Up/Down arrow keys to return to the Battery Discharge Count screen.
BATT DISCHARGE COUNT
# TIMES
> F1: FOR DETAILS
>
Δ/∇: TO SCROLL
Press the Up/Down arrow keys to display the Fault Count screen.
TOTAL FAULT COUNT
## TIMES
> F1: FOR DETAILS
>
Δ/∇: TO SCROLL
TOSHIBA
Press the F1 key to display the record relating to the first fault.
FAULT HISTORY ( 1)
Date Time fault code
>
Δ/∇: EXIT F1: NEXT
Press the F1 key again to display the record relating to each subsequent fault.
FAULT HISTORY ( #)
Date Time fault code
>
Δ/∇: EXIT F1: NEXT
Press the Up/Down arrow keys to return to the Fault Count screen.
TOTAL FAULT COUNT
## TIMES
> F1: FOR DETAILS
>
Δ/∇: TO SCROLL
4200 FA User’s Manual 51
TOSHIBA
7.0 UPS Protection System
7.1 System Protection Features
The following one-line schematic illustrates the electrical locations of the protection devices on the 80 kVA UPS models.
Input Abnormal Overhea
t
Over-Voltage /
Under-Voltage
Current-Limit
Overload
Power Flow
MCCB
Static
Bypass
Overcurrent
Input
Power
Isolating
XFMR
Converter Inverter
Output
Power
Charger/
Chopper
Low Battery
External
Batteries
Overhea
t
7.2 System Protection Functions
The following tables show the built-in UPS fault-protection functions of the 80 kVA models.
Built-in UPS Fault Protection Functions
Protection Item
LCD Message
Cause
Operation Mode after Fault
Audible Alarm
Visible Alarm
Relay Contact
Alarm
Auto-Retransfer
Inverter Overvoltage
(IVOV)
Inverter Undervoltage
(IVUV)
UPS Overload
INVERTER
OVERVOLTAGE
INVERTER
UNDERVOLTAGE
OUTPUT OVERLOAD
Control Malfunction; Feedback Error
Bypass Operation; Chopper and Inverter Stopped
Overload or short circuit at the load.
Inverter Overload: Transfer to bypass; Inverter stopped.
Bypass Overload: Inverter, Chopper, & Bypass stopped.
Yes: See Section 6.7 Audible Alarm Functions
Red Fault Lamp On Inverter OL: No Fault Lamp — Bypass OL: Fault Lamp On
Fault Relay closed; Bypass Relay closed
No
Inverter OL: Bypass Relay closed
Bypass OL: Bypass Relay open and Fault relay closed
Inverter OL: Yes, if bypass OK — Bypass OL: No
Protection Item
LCD Message
Low Battery Voltage
(level-1)
Line-4 will read
BATTERY LOW
Low Battery Voltage
(level-2)
DC UNDERVOLTAGE
Inverter Output Current Limit
OUTPUT OVERLOAD
Cause
Operation Mode after Fault
Audible Alarm
Visible Alarm
Relay Contact
Alarm
Auto-Retransfer
Protection Item
LCD Message
Cause
Operation Mode after Fault
Audible Alarm
Visible Alarm
Relay Contact
Alarm
Auto-Retransfer
Battery Discharge
Battery Discharge
Battery Lamp Flickers
Low Battery Relay closed
Memory error (EERR)
MAIN EEPROM ERROR
Start is inhibited
Battery Shutdown Level reached
Shutdown: No Output
Load Inrush current
If Bypass OK, transfer to bypass
If not, current-limit mode
Yes: See Section 6.7 Audible Alarm Functions
NO
Bypass Relay closed
NO
No Yes, if bypass OK
Internal overheat (OH)
OVERHEAT; INTERNAL
DC circuit overvoltage
(DCOV)
DC OVERVOLTAGE
Chopper malfunction
DC circuit overcurrent (DCOC)
DC OVERCURRENT
Inverter / chopper fault
Bypass operation; chopper and inverter are stopped
Yes; continuous buzzer
RED fault lamp On
Fault relay closed; bypass relay closed
NO
TOSHIBA
8.0 Preventive and Scheduled Maintenance / Part Replacement
TOSHIBA 4200FA Uninterruptible Power Systems have been designed to provide years of trouble-free operation requiring a minimum of preventive maintenance.
The best preventive measure that the UPS user can take is to keep the area around the unit, particularly the air inlet vents, clean and free of moisture and dust accumulations. If the atmosphere of the installation site is very dusty, use a vacuum cleaner to periodically remove dust accumulations from the system. Schedule authorized factory service representatives to perform internal parts inspections semi-annually.
CAUTION
Only factory trained representatives should perform repairs or maintenance on the UPS..
CAUTION
Proper maintenance of the battery system of this unit by a qualified service technician is essential to the safety and reliability of your UPS system. Refer to the battery service manual.
Replacement
The following list shows intervals for periodic maintenance and replacement of certain UPS parts.
1) Batteries: Valve Regulated Lead Acid (VRLA) batteries are maintenance free with respect to electrolyte only. The charging voltage, temperature, performance and connection resistance must be monitored periodically. Necessary corrective actions must be made in order to assure safe reliable power is supplied by the UPS. The aforementioned items affect the life of batteries, so replacement should be once every
3 to 5 years as a minimum. All of the batteries must be replaced at the same time.
Recommended Quarterly Maintenance
A. Visual Checks
1) Leakage.
2) Corrosion on positive terminal.
B. Check battery temperature at the negative terminal.
C. Measure and record the system float charging voltage.
D. Measure and record the float charging voltage of each unit.
Recommended Semi-Annual Maintenance
A. Repeat the quarterly checks.
B. Perform impedance checks on the individual batteries.
C. Test for the purpose of trending the battery over time.
D. Re-torque all battery connecting hardware (if applicable).
2) Aluminum electrolytic capacitors: Replace once every 5 years.
3) Fuses: Replace once every 7 years (see output fuse rating table below).
4) Cooling fan: Replace once every 3 years.
4200 FA User’s Manual 53
TOSHIBA
9.0 External Dimensions / Shipping Weights
TOSHIBA
All models
Width
Depth
Height
Height with packing material
9.3 Shipping
Model
T42B3F800FAXXN
Shipping Dimensions,
Standard
Inches (cm)
56.2 (143)
42.8 (109)
79.0 (201)
82.0 (208)
Shipping Dimensions, with crate
Inches (cm)
56.9 (145)
45.0 (114)
81.8 (208)
82.0 (208)
Shipping Weight, Standard
Pounds (Kilograms)
2300 (1043)
Shipping Weight, with crate
Pounds (Kilograms)
2400 (1089)
T42D3F800FAXXN
2300 (1043) 2400 (1089)
T42F3F800FAXXN
T42M3F800FAXXN
T42N3F800FAXXN
T42F3D800FAXXN
2100 (953)
2300 (1043)
2300 (1043)
2300 (1043)
2200 (998)
2400 (1089)
2400 (1089)
2400 (1089)
4200 FA User’s Manual 55
INDUSTRIAL DIVISION
13131 West Little York Rd., Houston, TX 77041
Tel: 713/466-0277 Fax 713/466-8773
US 877/867-8773 Canada 800/872-2192 Mexico 01/800/527-1204 www.toshiba.com/ind
Printed in the U.S.A.
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Key Features
- Provides continuous computer grade AC power
- Protects against power sags, surges, signal interference, and spikes
- Offers battery backup for uninterrupted operation during power outages
- Features an audible alarm for low battery voltage
- Allows for computer interfacing
- Compact and efficient design
Frequently Answers and Questions
What is the purpose of the TOSHIBA 4200FA Uninterruptible Power System?
How does the UPS protect against power problems?
What are the key features of the 4200FA UPS?
What type of equipment can the UPS be used with?
How long will the battery backup last?
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