Toshiba 4200FA Series User manual

UNINTERRUPTIBLE POWER SYSTEM (UPS)
4200FA
INSTALLATION AND OPERATION MANUAL
Three-Phase 15/25/30/50 kVA UPS
Doc. No.: 53878-013
Date: June 2013

4200FA Installation and Operation Manual

4200FA Installation and Operation Manual 3
4200FA
INSTALLATION AND OPERATION MANUAL
Three-Phase 15/25/30/50 kVA UPS
FOR all 15 – 50 kVA MODELS WITH TOUCHSCREEN INTERFACE:
TOSHIBA INTERNATIONAL CORPORATION
INDUSTRIAL DIVISION
13131 West Little York Road
Houston, TX 77041-9990

4200FA Installation and Operation Manual
Product Use and Warranty Restrictions
The Toshiba products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic
appliances, etc.). These Toshiba products are neither intended nor warranted for usage in equipment that
requires extraordinarily high quality and/or reliability or where a malfunction or failure may cause loss of
human life or bodily injury (Unintended Usage). Unintended Usage includes atomic energy control
instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments,
combustion control instruments, life-support equipment, all types of safety devices, etc. Unintended Usage
of Toshiba products listed in this document shall be made at the customer’s own risk.
NOTICE
PLEASE INFORM A TOSHIBA INTERNATIONAL CORPORATION REPRESENTATIVE IN CASE
OF INCONSISTENCIES, OMISSIONS, OR QUESTIONS.
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 concerning installation, operation, or maintenance.
Should further information be required or if problems arise which are not covered sufficiently, contact your
Toshiba sales office.
The contents of this instruction manual shall not become a part of or modify any prior or existing
agreement, commitment, or relationship. The sales contract contains the entire obligation of Toshiba
International Corporation UPS Division. The warranty contained in the contract between the parties is the
sole warranty of Toshiba International Corporation UPS Division 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 Toshiba
International Corporation will void all warranties and may void the UL/CUL listing. Unauthorized
modifications can also result in personal injury, loss of life, or destruction of the equipment.
QUALIFIED PERSONNEL ONLY
Qualified Personnel are those who have the skills and knowledge relating to the construction, installation,
operation, and maintenance of the electrical equipment and have received safety training on the hazards
involved (Refer to the latest edition of NFPA 70E for additional safety requirements).

4200FA Installation and Operation Manual 5
UNINTERRUPTIBLE POWER SYSTEM
If additional information or technical assistance is required call TOSHIBA
Customer Support Center toll free at 1- 877-867-8773, 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 Installation and Operation Manual
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 2013 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 [phone].
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

4200FA Installation and Operation Manual i
TABLE OF CONTENTS
TABLE OF CONTENTS..................................................................................................... i
List of Tables.................................................................................................................. iv
Table of Figures............................................................................................................... v
1GENERAL SAFETY INSTRUCTIONS ....................................................................... 1
EQUIPMENT WARNING LABELS..................................................................................................21.1
IMPORTANT SAFETY INSTRUCTIONS........................................................................................51.2
2INSTRUCTIONS IMPORTANTES CONCERNANT LA SÉCURITÉ........................... 8
3Product Description ................................................................................................. 9
Theory of Operation ........................................................................................................................93.1
Application and Use ........................................................................................................................93.2
Power Backup.................................................................................................................................93.3
Power Conditioning.........................................................................................................................93.4
4Product Unpacking / Inspection / Storage / Disposal...........................................11
Unpack the Premium 15/25/30 kVA UPS (with Casters)..............................................................114.1
Unpack the Base and Seismic model 15/25/30 kVA UPS (without Casters)................................124.2
Unpack the Premium 50 kVA UPS (with Casters)........................................................................134.3
Unpack the Base and Seismic 50 kVA UPS (without Casters).....................................................144.4
Inspect UPS equipment After Unpacking:.....................................................................................154.5
Permanent Anchoring for Premium 15/25/30/50 kVA UPS (with Casters)...................................154.6
Permanent Anchoring for Base and Seismic model 15/25/30/50 kVA UPS (without Casters).....164.7
Storage of UPS equipment ...........................................................................................................174.8
Disposal.........................................................................................................................................174.9
5Installation Precautions ......................................................................................... 18
Equipment Placement...................................................................................................................185.1
System Preparation (Pre-Power)..................................................................................................195.2
Operating Precautions ..................................................................................................................195.3
6UPS Connections.................................................................................................... 20
Power Connections.......................................................................................................................206.16.1.1 Power Connections 15/25/30 kVA with Internal Batteries ....................................................................... 20
6.1.2 Power Connections 15/25/30 kVA with Internal Transformer.................................................................. 20
6.1.3 Recommended Wire Size and Torque Requirements for 15/25/30kVA................................................... 21
6.1.4 Power Connection Cable Routing and Conduit Placement 15/25/30 kVA............................................... 24
Control Circuit and External Battery Interface Connections 15/25/30 kVA...................................256.26.2.1 Recommended Wire Size and Torque Requirements............................................................................. 27
Power Connections – 50 kVA .......................................................................................................276.36.3.1 Recommended Wire Size and Torque Requirements for 50kVA............................................................. 29
6.3.2 Power Cable Routing and Conduit Placement 50 kVA............................................................................ 31
Control Circuit and External Interface Connections 50 kVA.........................................................326.46.4.1 Recommended Wire Size and Torque Requirements............................................................................. 34
Remote Contact ............................................................................................................................356.5
RemotEye III..................................................................................................................................366.6
RS-232C........................................................................................................................................366.7

ii 4200FA Installation and Operation Manual
6.7.1 UPS Shutdown (via RS-232C) ................................................................................................................ 37
7Specifications ......................................................................................................... 38
4200FA 15 / 25 kVA @ 208 VAC Input/ 208 VAC Output - No Internal Batteries or Transformer387.1
4200FA 15 / 25 kVA @ 208 VAC Input/ 208 VAC Output w/Internal Batteries ............................407.2
4200FA 15/25 kVA w/Internal Transformer...................................................................................427.3
4200FA 30 kVA @ 208 VAC Input/ 208 VAC Output - No Internal Batteries, No Internal7.4
Transformer................................................................................................................................................44
4200FA 30 kVA @ 208 VAC Input/ 208 VAC Output w/Internal Batteries ...................................467.5
4200FA 30 kVA w/Internal Transformer........................................................................................487.6
4200FA 50kVA @ 208 VAC Input/ 208 VAC Output - No Internal Batteries, No Internal7.7
Transformer................................................................................................................................................50
4200FA 50kVA @ 208 VAC Input/ 208 VAC Output w/Internal Batteries ....................................527.8
4200FA 50kVA w/Internal Transformer.........................................................................................547.9
4200FA Efficiencies and Thermal Losses at Various Loads ........................................................557.10
7.10.1 Efficiency with No Internal Transformers................................................................................................. 55
7.10.2 Efficiency with Input Transformer............................................................................................................ 56
7.10.3 Thermal Loss in BTU/Hr. with Input Transformer.................................................................................... 56
7.10.4 Efficiency with Input and Output Transformer.......................................................................................... 56
7.10.5 Thermal Loss in BTU/Hr. with Input and Output Transformers................................................................ 56
8Operating the UPS.................................................................................................. 57
AC Input Mode (Normal Operation) ..............................................................................................578.1
Bypass Mode.................................................................................................................................588.2
Bypass Mode for Optional Alternate Input Models........................................................................598.3
Battery Backup Mode....................................................................................................................608.4
Battery Backup Time and Discharge Process ..............................................................................618.5
Battery Low Voltage Tolerances...................................................................................................618.6
Battery Recharging........................................................................................................................628.7
9Operator Interface................................................................................................... 63
Front Panel Display Layout...........................................................................................................639.1
Display LEDs.................................................................................................................................639.2
Operator Manual Controls.............................................................................................................649.3
Bypass/Online Switch ...................................................................................................................649.4
EPO (Emergency Power Off) Function.........................................................................................649.59.5.1 Display Reset Switch............................................................................................................................... 65
Audible Alarm Functions ...............................................................................................................659.6
Touch Screen Display...................................................................................................................679.7
Header Bar....................................................................................................................................689.8
Footer Bar .....................................................................................................................................689.9
Touch Screen Controls .................................................................................................................699.10
4200FA Touchscreen Menu Tree .................................................................................................719.11
Toolbar: Security..........................................................................................................................729.12
Toolbar: Buzzer ON/OFF .............................................................................................................729.13
Toolbar: Touch ON/OFF ..............................................................................................................729.14
Toolbar: QUICK VIEW ON/OFF...................................................................................................729.15
MAIN Tab......................................................................................................................................749.16
MONITOR Tab..............................................................................................................................759.17

4200FA Installation and Operation Manual iii
SETUP Tab...................................................................................................................................769.18
Setup: Calibrating the Touchscreen.............................................................................................799.19
RECORD Tab................................................................................................................................809.20
HELP Tab......................................................................................................................................819.21
System Fault Messages................................................................................................................819.22
System Warning Messages ..........................................................................................................839.23
System Mode Messages...............................................................................................................849.24
System Status Messages..............................................................................................................849.25
10 UPS Operation..................................................................................................... 86
Initial UPS Startup.........................................................................................................................8610.1
Starting the UPS............................................................................................................................8610.2
Stopping the UPS..........................................................................................................................8710.3
EPO (Emergency Power Off) Function.........................................................................................8710.4
Audible Alarm Functions ...............................................................................................................8810.5
Initial Battery Charge.....................................................................................................................8910.6
Start-up Procedure........................................................................................................................8910.7
Shutdown Procedure.....................................................................................................................9010.8
Maintenance Bypass Procedure...................................................................................................9110.9
10.9.1 To safely set the unit in Maintenance Bypass: ........................................................................................ 91
10.9.2 Switch from UPS to Maintenance Bypass............................................................................................... 91
10.9.3 Switch from Maintenance Bypass to UPS............................................................................................... 92
Equalize Charge Mode Select.......................................................................................................9310.11
Overload Operation.......................................................................................................................9310.12
11 UPS Protection System ...................................................................................... 93
System Protection Features..........................................................................................................9311.1
System Protection Functions ........................................................................................................9411.2
12 Start-up / Scheduled Maintenance / Part Replacement.................................... 95
Start-up..........................................................................................................................................9512.1
Preventive Maintenance................................................................................................................9512.2
Parts Replacement........................................................................................................................9612.3
13 External Dimensions / Shipping Dimensions / Weights................................... 97
External Dimensions .....................................................................................................................9713.1
13.1.1 Dimensions – 15/25/30 kVA with Casters................................................................................................ 97
13.1.2 Dimensions – 15/25/30 kVA without Casters........................................................................................... 99
13.1.3 Dimensions – 50kVA with casters......................................................................................................... 100
13.1.4 Dimensions – 50kVA without Casters ................................................................................................... 101
Shipping Dimensions and Weights .............................................................................................10213.2
Cabinet Color ..............................................................................................................................10213.3
APPENDIX A – Seismic Anchorages ......................................................................... 103
APPENDIX B – Installation Planning Guides............................................................ 107
APPENDIX C – 4200 FA Parameter Definitions..........................................................115

iv 4200FA Installation and Operation Manual
List of Tables
Table 1.1 Recommended Over-Current Protection........................................................................................5
Table 6.1 Cable Size for Different 3P-3W I/O Voltages ...............................................................................22
Table 6.2 Cable Size for 3P-4W I/O Voltages..............................................................................................22
Table 6.3 Cable Size for Ground..................................................................................................................22
Table 6.4 Bypass Wire Size .........................................................................................................................23
Table 6.5 Remote Contacts Assignment......................................................................................................26
Table 6.6 UPS Control and Battery Wiring...................................................................................................27
Table 6.7 50kVA Cabling Sizes....................................................................................................................29
Table 6.8 Bypass Cabling Sizes...................................................................................................................29
Table 6.9 Battery Cabling - 50kVA...............................................................................................................30
Table 6.10 Grounding Cabling - 50kVA........................................................................................................30
Table 6.11 TB-3 Lug Assignment..................................................................................................................33
Table 6.12 TB-3 Tightening Torque .............................................................................................................34
Table 6.13 RemotEye III Monitored Parameters..........................................................................................37
Table 7.1 Thermal Loss in BTU/Hr. at Load (No Internal Transformers).....................................................55
Table 9.1 LED Behavior Key.......................................................................................................................63
Table 9.2 AUDIBLE ALARMS ......................................................................................................................65
Table 9.3 Touch Screen Layout Components (Initial Main Display)............................................................67
Table 9.4 Header Bar Components..............................................................................................................68
Table 9.5 Footer Bar Components...............................................................................................................68
Table 9.6 Monitor Touch Screen Controls - .................................................................................................69
Table 9.7 Quick Access Toolbar Controls....................................................................................................70
Table 9.8 Quick View Display Layout..........................................................................................................73
Table 9.9 MAIN Tab Components................................................................................................................74
Table 9.10 Setup Parameter Categories......................................................................................................77
Table 9.11 Touchscreen KIeypad Identification........................................................................................... 78
Table 9.12 RECORD Tab Description..........................................................................................................80
Table 9.13 System Fault Messages.............................................................................................................82
Table 9.14 System Warning Messages.......................................................................................................83
Table 9.15 System Mode Messages............................................................................................................84
Table 9.16 System Status Messages...........................................................................................................84
Table 10.1 AUDIBLE ALARMS .................................................................................................................... 88
Table 11.1 Built-in UPS Fault Protection Functions.....................................................................................94
Table 11.2 Fault Alarms ............................................................................................................................... 95
Table 13.1 15-30kVA Shipping Dimensions...............................................................................................102
Table 13.2 50kVA Shipping Dimensions....................................................................................................102
Table 13.3 Weight of Premium and Seismic Units.....................................................................................102
Table 13.4 Weight of Base Units...............................................................................................................102

4200FA Installation and Operation Manual v
Table of Figures
Figure 4-1 Offload 50kVA UPS (No Casters)...............................................................................................14
Figure 4-2 Anchoring for 15-30kVA with Casters.........................................................................................15
Figure 4-3 Anchoring for 50kVA with Casters..............................................................................................16
Figure 4-4 Anchoring Pattern for Basic and Seismic 50kVA (C-Channel Feet)...........................................16
Figure 6-1 Power Cabling for 15-30kVA Units with Internal Batteries .........................................................20
Figure 6-2 Power Connections 15/25/30 kVA with Internal Transformer.....................................................21
Figure 6-3 15030kVA Cable Routing............................................................................................................24
Figure 6-4 15-30kVA Control and Battery Terminals –TB-3 ........................................................................25
Figure 6-5 Power Terminals - 50kVA...........................................................................................................27
Figure 6-6 Terminal Board Locations - 50lVA..............................................................................................28
Figure 6-7 50kVA Cable Routing and Terminal Location.............................................................................31
Figure 6-8 50kVA External Interface Assignments ......................................................................................32
Figure 6-9 DB-9 Pin Assignments................................................................................................................35
Figure 6-10 RemotEye III and RS-232 Mounting Locations.........................................................................36
Figure 6-11 RS-232C Pin Assignments ....................................................................................................... 37
Figure 8-1 Power flow in AC Input Mode......................................................................................................57
Figure 8-2 Power Flow in Bypass Mode.......................................................................................................58
Figure 8-3 Power flow in Bypass mode for the Alternate Input Models .......................................................59
Figure 8-4 Power flow in battery backup mode............................................................................................60
Figure 8-5 Battery Discharge Curve.............................................................................................................61
Figure 8-6 Battery Recharge Curve .............................................................................................................62
Figure 9-1 Panel Layout for Touchscreen Display.......................................................................................63
Figure 9-2 Effect of EPO Activation..............................................................................................................64
Figure 9-3 Display Reset Switch .................................................................................................................. 65
Figure 9-4 Touch Screen Layout..................................................................................................................67
Figure 9-5 Header Bar Detail........................................................................................................................68
Figure 9-6 Footer Bar Detail.........................................................................................................................68
Figure 9-7 Monitor Display Layout ...............................................................................................................69
Figure 9-8 Menu Tree...................................................................................................................................71
Figure 9-9 Changing Security Level.............................................................................................................72
Figure 9-10 Quick View Display Layout .......................................................................................................73
Figure 9-11 MAIN Tab..................................................................................................................................74
Figure 9-12 Monitor Tab Display Options....................................................................................................75
Figure 9-13 Mimic Display Current Flow Indicator .......................................................................................76
Figure 9-14 Setup Tab.................................................................................................................................. 77
Figure 9-15 Setup Keypad............................................................................................................................78
Figure 9-16 Touch Screen Calibration .........................................................................................................79
Figure 9-17 RECORD Tab Layout ...............................................................................................................80
Figure 9-18 Help Index................................................................................................................................81
Figure 11-1 UPS Electrical Protection Sense Points ...................................................................................94

vi 4200FA Installation and Operation Manual

4200FA Installation and Operation Manual 1
1 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 Safety Alert Symbol 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.

2 4200FA Installation and Operation Manual
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.
EQUIPMENT WARNING LABELS1.1
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.

4200FA Installation and Operation Manual 3
DANGER
Turn off and lock out all power sources.
Wait at least five (5) minutes for power
to dissipate then check voltage before
servicing.
Capacitors stay charged after power
has been shut off.
Accidental contact with live parts can
cause personal injuryand death.
RISK OF ELECTRIC SHOCK
39561
DANGER
Hazardousvoltages are used in the operation
of thisequipment and could cause severe personal
injury or loss of life.
The following precautions should be observed to
reduce the risk ofinjury or death.
HAZARDOUS VOLTAGES
Only qualified technicians familiar with this equipment and the
information supplied with itshould 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.
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
The UPS and Battery Cabinet will have hazardous
voltages present even after theAC feed is turned off.

4 4200FA Installation and Operation Manual
NOTE: This Label for Battery Units Only

4200FA Installation and Operation Manual 5
IMPORTANT SAFETY INSTRUCTIONS1.2 SAVE THESE INSTRUCTIONS
This manual contains important instructions that should be followed during the installation, maintenance,
and operation of the UPS and its batteries to assure safe and proper operation
1. Turn off, lockout, and tagout all power sources before connecting the power wiring to the
equipment or when performing maintenance.
2. Hardwire type UPS units are not equipped with an over-current protection device, nor do they
have an output disconnect for the ac output. Therefore, a user-installed circuit breaker should be
provided between the UPS output and the load input.
3. Battery servicing should be performed by a qualified TOSHIBA Representative only.
4. Unauthorized personnel should not service batteries.
5. Contact your nearest TOSHIBA authorized service center for battery replacement.
Qualified Personnel ONLY!
Qualified Personnel is one that has the skills and knowledge relating to the construction,
installation, operation, and maintenance of the 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 read the entire operation manual.
2. Be trained and authorized to safely energize, de-energize, ground, lockout and tag 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 handling and maintenance precautions.
For further information on workplace safety visit www.osha.gov.
Refer to the Battery System Manual for details on operating and maintaining the battery units for each
system.
A circuit breaker should be provided by the user between the UPS output and the critical load input
because the UPS System’s output is not equipped with an over-current protection device, or an output
disconnect for the AC output. The suggested current rating for the UPS output circuit breaker should be
as follows:
Table 1.1 Recommended Over-Current Protection
15 kVA
25 kVA
30 kVA
50 kVA
Rated Output
Rating
Rating
Rating
Rating
208/120 VAC
240 V, 60 A
240 V, 90 A
240 V, 110 A
240 V, 175 A
220/127 VAC
240 V, 50 A
240 V, 90 A
240 V, 100 A
240 V, 175 A

6 4200FA Installation and Operation Manual
15 kVA
25 kVA
30 kVA
50 kVA
Rated Output
Rating
Rating
Rating
Rating
240 VAC
240 V, 45 A
240 V, 80 A
240 V, 90 A
240 V, 150 A
380/220 VAC
480 V, 30 A
480 V, 50 A
480 V, 60 A
480 V, 100 A
480/277 VAC
480 V, 25 A
480 V, 40 A
480 V, 45 A
480 V, 80 A
600 VAC
600 V, 20 A
600 V, 30 A
600 V, 40 A
600 V, 60 A
The maximum ambient temperature in which the Uninterruptible Power System (UPS) should be operated
is 104 °F (40 °C) without batteries and 89 °F (32 °C) if the battery cabinet is subject to the same ambient
temperature as the UPS. The nominal battery voltage for all internal battery models is 288 VDC. The
nominal battery voltage for all external battery models is 288 VDC.
An Authorized TOSHIBA Representative who is knowledgeable of batteries and the required precautions
should perform service on the batteries. Keep unauthorized personnel away from batteries.
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 be responsible or liable for direct,
indirect, or consequential damage or injury that may result from the misuse 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.
CAUTION
This unit contains sealed lead acid batteries. An annual preventative
maintenance should be performed by an authorized technician.
Failure to do so could result in batteries exploding and emitting gasses.
CAUTION
Do not open or mutilate the batteries. Released electrolyte is toxic and
harmful to the eyes and skin.
WARNING
Failure to replace a battery before it becomes exhausted may cause
the case to crack, possibly releasing electrolytes from inside the
battery, and resulting in secondary faults such as odor, smoke, and
fire.
WARNING
Only personnel knowledgeable of batteries and the required
precautions should perform installation and servicing of batteries.
Keep
Unauthorized personnel away from the batteries.

4200FA Installation and Operation Manual 7
WARNING
A qualified service technician must do proper maintenance to the
battery system of this unit. This is essential for 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.
1. Verify that the “UPS” is off and that the Input Circuit Breaker is in the off position.
2. Remove watches, rings, jewelry, or other metal objects.
3. Use tools with insulated handles to prevent accidental shorts.
4. Wear rubber gloves and boots.
5. Do not lay tools or metal parts on top of batteries.
6. Determine if the battery is grounded. If grounded, remove source of the ground.
Contact with any part of a grounded battery can result in an electrical shock.
7. Electrical shock will be reduced if grounds are removed during installation and maintenance.
8. Verify circuit polarities prior to making connections.
9. Disconnect charging source and load prior to connecting or disconnecting terminals.
10. VRLA batteries contain an explosive mixture of hydrogen gas. Do not smoke; create a flame or a
spark in the immediate area of the batteries. This includes static electricity.
11. 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.
12. Use proper lifting means when moving batteries and wear all appropriate safety clothing and
equipment.
13. Dispose of lead acid batteries through proper channels in accordance with Local, State and Federal
EPA Regulations.
To be performed by Qualified Personnel only.
1. Verify that the UPS is off and that the power cord is disconnected from the power source.
2. Remove watches, ring, 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 any metal parts on top of 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 shock will be reduced if such grounds are removed prior to installation or
maintenance.

8 4200FA Installation and Operation Manual
2 INSTRUCTIONS IMPORTANTES CONCERNANT LA SÉCURITÉ
CONSERVER CES INSTRUCTIONS
Cette notice contient des
instructions importantes
concernant la sécurté
ATTENTION
Un battery 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