Sanyo Denki SANUPS E11A102U-J User manual

Instruction Manual
200V Model
1kVA, 2kVA, 3kV
A
Uninterruptible Power Supply
M0010157

Introduction
Thank you for choosing the SANUPS E11A.
SAVE THESE INSTRUCTIONS
This manual contains important instructions for E11A serise that should be followed during installation
and maintenance of the UPS*
1
and batteries to protect the safety of the service technician*
2
and the
customers. To use the UPS correctly and safely, read this manual before using the UPS. Please be sure to
also read the User Settings Guide for details about user setting menus. After reading, please keep these
handy for convenient reference.
This UPS is intended for installation in a temperature-controlled indoor environment free of conductive
contaminants.
･ Operating temperature: 0 to 40 ﾟ C (32 to 104 ﾟ F)
*
1
UPS is an abbreviation for Uninterruptible Power Supply.
Table of contents
§1. Before Use................................................................................................................................ 1
§2. Safety Precautions................................................................................................................... 2
§3. For Proper Operation .............................................................................................................. 6
§3.1 UPS Input Power Supply............................................................................................... 6
§3.2 Installation Precautions ................................................................................................ 6
§3.3 Usage Precautions ......................................................................................................... 7
§4.Checking the Contents of the Package..................................................................................... 8
§5. External Dimensions and Part Names.................................................................................... 9
§5.1 Front and Back Panels of UPS ...................................................................................... 9
§5.2 Control Panel and Indicators......................................................................................... 11
§5.3 External Interfaces........................................................................................................ 12
§6. Installation .............................................................................................................................. 16
§6.1 Installation Environment Check ................................................................................... 16
§6.2 Installation Space Check ............................................................................................... 16
§6.3 Horizontal Installation .................................................................................................. 17
§6.4 Vertical Installation....................................................................................................... 18
§6.5 Rack Mounting ............................................................................................................. 20
§7. Wiring ... .................................................................................................................................. 21
§7.1 Battery Connector Connection ...................................................................................... 21
§7.2 Connecting Optional Equipment................................................................................... 22
§7.3 Input Plug Connection................................................................................................... 23
§8. Procedure Until Load Device Operation ................................................................................. 25
§9. Preparation Before Operation ................................................................................................. 26
§9.1 User Setting Check........................................................................................................ 26
§9.2 UPS Charge ................................................................................................................... 27
§9.3 Outage Simulation Test................................................................................................. 28
§10. Load Devices Connection....................................................................................................... 30
§11. Operating Procedures ............................................................................................................ 31
§11.1 UPS Startup................................................................................................................. 31
§11.2 UPS Shutdown (Daily)................................................................................................. 33
§11.3 UPS Shutdown (If Not to Be Used for More Than a Week) ........................................ 34
This term is used to indicate service technicians from S
A
NYO DENKI or entrusted from SANYO DENKI
with knowledge of this UPS.
Maintenance work must not be performed by other than a qualified service technician.
*
2
Service technician

Notes about UPS Model
This manual is for the following UPS Models. Confirm your UPS Model before using the UPS.
*
3
In the explanation by each capacity class or UPS model in this manual, UPS names are abbreviated to the Model
name shown in this column.
§12. User Settings ......................................................................................................................... 35
§12.1 Prior to Modifying the User Settings .......................................................................... 35
§12.2 Setup Menu List .......................................................................................................... 36
§13. Maintenance .......................................................................................................................... 38
§13.1 Routine Checks .......................................................................................................... 39
§13.2 Battery Test.................................................................................................................. 40
§13.3 Bypass Breaker Reset.................................................................................................. 41
§13.4 Maintenance by Service Personnel.............................................................................. 42
§13.4.1 Battery Replacement ........................................................................................... 42
§14. Buzzer Sounds ....................................................................................................................... 44
§15. Troubleshooting ..................................................................................................................... 45
§16. How to Use Power Management Software............................................................................ 47
§17. Using Standard OS UPS ...................................................................................................... 49
§17.1 Windows NT................................................................................................................. 49
§17.2 Windows 2000/XP/Server 2003.................................................................................... 50
§18. Using Optional Equipment.................................................................................................... 52
§18.1 Remote Switch ............................................................................................................. 53
§18.2 Linked Operation Cable............................................................................................... 54
§18.2.1 Wiring and Settings for Linked Operation.......................................................... 55
§18.2.2 Linked Operation ON Procedure......................................................................... 56
§18.2.3 Linked Operation OFF Procedure....................................................................... 56
§18.2.4 Linked Operation System Configuration ............................................................ 57
§18.3 Outlet Box.................................................................................................................... 58
§18.3.1 Outlet Box Wiring and Settings .......................................................................... 59
§18.3.2 Configuration of an Output line Control System................................................ 60
§18.4 Combining a Remote Switch and Outlet Boxes........................................................... 61
§18.5 LAN Interface Card ..................................................................................................... 62
§18.6 Contact Interface Card ................................................................................................ 63
§18.7 Connecting the Emergency Power Off (EPO) Terminals ............................................ 64
§19. Characteristic of UPS ............................................................................................................ 65
§19.1 Basic Operation............................................................................................................ 65
§19.2 Protective Functions.................................................................................................... 66
§19.3 Protective Function Table............................................................................................ 66
§19.4 Specifications ............................................................................................................... 67
§20. Warranty................................................................................................................................ 68
E11A102 comply with EN62040-2 Category C2.
Warning: This is a category C2 UPS product. In a residential environment, this product may cause radio
interference, in which case the user may be required to take additional measures.
E11A202 and E11A302 comply with EN62040-2 Category C3.
Warning: This is a product for commercial and industrial application in the second environment - installation
restrictions or additional measures may be needed to prevent disturbances.
UL Model UPS Model name*
3
Capacity Output Voltage
E11A102U012 E11A102U 208V
E11A102U012J E11A102U-J E11A102 1kVA 200V
E11A202U012 E11A202U 208V
E11A202U012J E11A202U-J E11A202 2kVA 200V
E11A302U012 E11A302U 208V
E11A302U012J E11A302U-J E11A302 3kVA 200V

Before Use
1
§
§1 1. . B Be ef fo or re e U Us se e
The procedures to use the UPS are shown in the following. Be sure to proceed as follows to use the UPS safely
and properly.
Check the safety precautions ⇒ pages 2 to 5
Check the usage precautions ⇒ pages 6 to 7
Check the contents of the package ⇒ page 8
Install the UPS ⇒ pages 16 to 20
Wire the UPS ⇒ pages 21 to 24
Install the Power management software on the computer, and
connect this to the UPS with the network cable.
⇒ pages 47 to 48
Check the default value of the user setting. ⇒ pages 26,35 to 37
When the default settings do not match
with your environment or requirements
Change the user setting ⇒ User settings Guide
Perform the power outage simulation test ⇒ pages 28 to 29
Connect the load devices ⇒ page 30
Start up the UPS ⇒ page 31
Turn the load device power on ⇒ page 32
When not using the power
management software
Charge the UPS ⇒ page 27
Check the UPS daily by user ⇒ page 39
UPS is malfunctioning, battery needs to be replaced, etc.
Contact your supplier for maintenance ⇒ page 38
Maintenance by technically qualified personnel. ⇒ pages 32 to 43
When using the power
management software
When the default value does
not need to be changed

Safety Precautions
2
§
§2 2. . S Sa af fe et ty y P Pr re ec ca au ut ti io on ns s
PRECAUTIONS
(IMPORTANT SAFETY INSTRUCTIONS)
This Manual contains important instructions for operating and maintaining the E11A Series and the
batteries to protect the safety of the service technician and the customers.
Before installing, operating, performing maintenance or inspecting the UPS, be sure to read this manual and
accompanying documents carefully to obtain a clear understanding of the information related to its operation,
safety and important precautions.
This manual described two warning levels, WARNING and CAUTION, as described below.
Label Explanation
WARNING
！
Denotes immediate hazards which WILL probably cause severe bodily
injury or death, as a result incorrect operation.
CAUTION
！
Denotes hazards which COULD cause bodily injury and product or property
damage, as a result incorrect operation.
Additionally, even those hazards denoted by
△
!
CAUTION could lead to a serious accident, so the
instructions should be strictly followed.
The following labels indicate particularly important instructions which must be carefully followed. The
graphic symbols indicate prohibited and mandatory actions.
Symbol Explanation
Indicates actions that
must not be allowed to occur (prohibited actions).
Indicates actions that
must be taken (mandatory actions).
！
: This example signifies the mandatory actions.
: This example signifies that the equipment must be securely grounded.
Indicates
CAUTION (including WARNING ).
Specific information appears within the graphic symbol or in an explanation
nearby.
！
: This example signifies the general caution.
: This example signifies the danger of electric shock.
: This example signifies the danger of fire or smoke

Safety Precautions
3
1. Relocation and Transportation Precautions
CAUTION
Be careful to avoid falling or dropping the UPS during relocation or transportation, as bodily injury could
result.
Be careful to avoid back strain when handling the UPS.
To avoid bodily injury caused by dropping the UPS, do not tilt it more than 10 degrees to either side when
moving the UPS vertically. Take preventative measures to avoid dropping the UPS if it must be tilted more
than 10 degrees when moving it.
2. Installation Precautions
CAUTION
The UPS should be installed only by technically qualified personnel.
Improper installation can result in electric shock, bodily injury, and/ or fire.
Never operate or store the UPS in the following environmental conditions.
Doing so may cause the UPS to malfunction, sustain damage or deteriorate,
which could result in a fire.
a. In ambient environmental conditions other than those specified in the product brochure and
instruction manual (temperature 0 to 40 C (32 to 104 ﾟ F), relative humidity 20 to 90%), such
as in extremely high or low temperature and high humidity.
b. Where the UPS is exposed to direct sunlight.
c. Where the UPS is directly exposed to the heat from a heat source, such as a stove.
d. Where the UPS may be subject to vibration or physical shock.
e. Near a device that may emit sparks.
f. In the presence of dust, salt or corrosive or flammable gas.
g. Outdoors
Be careful not to block the air intake and exhaust vents of the UPS. Keep the front and back of the
UPS at least 20 cm (8 inches) away from the wall. If you mount the UPS in a rack, mount it in a rack
that can be well ventilated, and be careful not to block the air intake and exhaust vents of the rack
and UPS. If the air intake or exhaust vent is blocked, the internal temperature of the UPS rises,
which could cause battery deterioration resulting in a fire. For maintenance, the UPS requires at
least 1 m (40 inches) space at the front and 50 cm (20 inches) at the back.
The space around the UPS must be ventilated. Unless the ventilation airflow is
maintained, gas produced by battery charging could result in rupture or explosion of the case.
Install the UPS on a stable surface capable of bearing the weight (refer to the
table) of the UPS in the correct manner specified in this manual. If the UPS
is installed incorrectly, impact or vibration could cause it to fall or move
inadvertently, resulting in bodily injury. Be careful to avoid back strain.
Move packaging such as plastic bags and film and accessories such as screws
to a place that is out of reach of children. If a child, for example, places film
over his or her head or swallows a screw, there is a danger of suffocation.
The socket-outlet shall be installed near the equipment and shall be easily accessible.
3. Wiring Precautions
CAUTION
Wiring should be performed only by technically qualified personnel.
Incorrect wiring can result in electric shock and/or fire.
Protection in primary circuits against over currents, short circuits and earth faults is not provided
inside this UPS. Protection in primary circuit against over currents short circuits and earth faults
shall be provided as part of the building installation.
Connect the grounding cable securely in the manner specified. Failure to connect the grounding
cable may result in electric shock. Have a qualified electrician perform any grounding work
that may be required. (a fee will be charged.)
The grounding cables of all load devices* connected to the output of the UPS must be securely connected
to the grounding terminal. Failure to connect the grounding cables correctly may result in electric shock.
* Load devices are devices such as computers that are connected to the UPS.
！
！
！
！
！
！
！
Model Weight kg lbs
E11A102 17 37.5
E11A202 29 63.9
E11A302 39 85.9

Safety Precautions
4
4. Operating Precautions
WARNING
Immediately shut the UPS off if it malfunctions, or if an unusual odor or noise is observed.
Failure to do so may result in a fire.
To avoid electric shock, do not open the cover of the UPS. Do not detach the cover of the options,
except when you use some options. There is danger of electric shock and equipment damage.
PROHIBITED
Never use the UPS for the following types of loads:
a. Medical instruments used for life support.
b. Control units for trains or elevators, failure of which could cause bodily injury.
c. Computer systems upon which social or public infrastructure depends.
d. Devices which serve applications related to the above.
Contact your sales representative if you need to use the UPS in an application like the above. Special
equipment, such as redundant devices or an emergency generator must be incorporated when operating,
maintaining and controlling systems in which a UPS is used with loads affecting life-support or public
infrastructure-dependent applications.
This UPS must be installed, operated and maintained by technically qualified personnel in an industrial
environment. This UPS should not be used in the other environment, for example, a general home environment
where a technically qualified personnel is not in.
Do not smoke or use an open flame near the UPS, as it could cause the UPS to explode or rupture, resulting in
injury or fire.
Do not place containers of liquid, such as a flower vase, on the UPS. If the container was to spill, the liquid
could cause a short circuit, resulting in sparks or fire inside the UPS.
Do not sit, step or lean on the UPS, as bodily injury could result if the UPS was to fall.
Do not operate the switches with wet hands. There is danger of electric shock.
All repairs and modifications to the UPS are prohibited. The UPS contains high voltage and no user serviceable
parts. Opening the cover, exchanging the battery, parts exchange, and repair can result in electric shock and
damage to the UPS when performed by anyone other than qualified service personnel. All such repairs and
modifications will void the warranty.
CAUTION
The following table shows the UPS states resulting from operation of the INV.ON/STAND BY switche and
MAIN SW or MAIN MCCB breaker . Check the indicators before and after operating. Do not touch the
INV.ON/STAND BY switche and MAIN SW or MAIN MCCB breaker unless necessary. If power is supplied
incorrectly, an electric shock or bodily injury could result.
Avoid inserting sharp objects or fingers into the fan. Doing so may result in bodily injury.
Do not touch the UPS, including the cables, if you hear thunder nearby. There is danger of electric shock from a
lightning strike.
5. Maintenance and Inspection Precautions
CAUTION
Maintenance and repair of the inside of the UPS should be performed only by technically qualified personnel.
Electric shock, bodily injury and burns, fuming, or fire could otherwise result.
Contact your nearest sales representative or authorized service center to have the UPS checked
out or to replace defective parts. Opening the cover carelessly can result in an electric shock or burn.
Replace the batteries periodically (once every 4.5 years when operated at 25 C (77 ﾟ F)).
Using batteries after their service life has expired may cause a fire.
Never use organic chemicals such as gasoline, thinner, benzene or detergent to clean batteries.
These can cause the casing to crack and leak, resulting in fire.
Do not allow sharp metallic objects or fingers to touch the battery connectors of the UPS. Doing so may result in
an electric shock.
Do not touch any parts inside the UPS, even when AC input is removed.
Voltage produced from the batteries can still cause an electric shock.
UPS Status
Power Output Status
MAIN MCCB INV.ON/STAND BY OUTPUT
LEDs
OFF STAND BY Stopped
INPUT (off-green), OUTPUT (off-green)
ON STAND BY Stopped INPUT
(on-green), OUTPUT (off-green)
OFF ON Power supplied from inverter INPUT
(blinking-green), OUTPUT (lit-green)
ON ON Power supplied from inverter INPUT
(lit-green), OUTPUT (lit-green)
！
！
！

Safety Precautions
5
6. Radio Frequency Interference
CAUTION
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in the
residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.
7. Battery Handling Precautions
CAUTION
Battery servicing should be performed by technically qualified personnel. Keep unqualified personnel away
from batteries. *
Replace batteries only with the same model and brand: HRL1234WF2FR manufactured by CSB BATTERY Co.,
LTD. Risk of explosion if battery is replaced by an incorrect type.
The batteries in this product are lead type batteries which are a reusable resource. Please cooperate by
recycling when replacing or disposing of used batteries. Dispose of used batteries according to the instructions.
Customers should not dispose of used batteries themselves. To dispose of used batteries, contact your nearest
sales representative, an authorized industrial waste handling company, or repack them in their original cartons
and send them to your supplier or SANYO DENKI.
Do not use batteries after their service life has expired. Doing so may result in fuming or fire. Additionally, the
battery backup function may fail to operate with such batteries, so that power will not supplied to the load
when a power outage occurs.
Batteries pose hazards for electrical shock and dangerous short-circuit current. The following precautions
should be observed when working with batteries.
a. Remove watches, rings and other metal objects.
b. Use insulated tools.
c. Wear rubber gloves and boots.
d. Do not lay tools or metal parts on top of batteries.
e. Disconnect the charging source prior to connecting or disconnecting battery terminals.
f. Determine whether the batteries have been inadvertently grounded, and if so, remove the source of
grounding. Contact with any part of a grounded battery can result in electric shock.
Do not attempt to open or disassemble batteries. The electrolyte is harmful to the skin and eyes. The battery
contains diluted sulfuric acid, which is extremely toxic. If a battery leaks, take appropriate measures to prevent
any battery fluid contacting your skin or clothing. Diluted sulfuric acid may cause blindness if it gets into the
eye, may burn skin upon contact. It is electrically conductive and corrosive. Observe the following procedures if
electrolyte spills:
a. Wear full eye protection and protective clothing.
b. If sulfuric acid contacts the skin, wash it off immediately with water.
c. If sulfuric acid contacts the eyes, flush thoroughly and immediately with water, and seek medical
attention.
d. Spilled sulfuric acid should be washed down with a suitable acid-neutralizing agent, such as a solution
of approximately one pound (500 grams) bicarbonate of soda in one gallon (4 liters) of water. The
bicarbonate of soda solution should be applied until evidence of reaction (foaming) has ceased. The
resulting liquid should be flushed with water and the area dried.
Lead acid batteries can present a risk of fire due to generation of hydrogen gas. The following procedures
should always be followed:
a. DO NOT SMOKE when near batteries.
b. DO NOT allow flames or sparks near batteries.
c. Before working with batteries, discharge static electricity from the body by first touching a grounded
metal surface before touching the batteries.
If a fire occurs near a battery, do not use water to extinguish it. Use only a powder-distinguishing agent (ABC).
Using water can cause the fire to spread.
Do not dispose of batteries in fire, as they could explode.
Strictly observe the following precautions when handling the batteries. Failure to do so may cause battery
leakage, overheating or explosion.
a. Do not solder to any part of the battery directly.
b. Do not charge the battery with reversed positive (+) and negative (-) terminal polarity.
c. Do not mix different battery types, brands or versions.
d. Do not attempt to peel off or break the outer covering of a battery.
e. Do not subject batteries to strong physical shock, or throw them away.
f. Clean batteries with water-moistened cloth squeezed hard. Do not use organic compounds such as
gasoline, thinner, benzene or detergent.
g. Electrical energy may remain in a battery even after its service life has expired.
Do not allow sparks near used batteries, and protect them from short-circuiting.
* The user may replace the battery only when the UPS is not used as a product which complies with UL standards or CE marking.
！
！
！

For Proper Operation
6
§
§3 3. . F Fo or r P Pr ro op pe er r O Op pe er ra at ti io on n
§
§3 3. .1 1 U UP PS S I In np pu ut t P Po ow we er r S Su up pp pl ly y
(1)
Input Power Requirements
The input power of this UPS is shown in the following table. Adjust the output voltage of the UPS to
match the AC input voltage*
1
of the region where you are using the UPS.
MODEL AC input voltage
AC input
frequency
Input capacity
Recommended capacity
of breaker
(UL standard*
4
)
E11A102U012 0.9 kVA 10A
E11A202U012 1.8 kVA 15A
E11A302U012
208V
(+15%,-20%)
2.7 kVA 15A
E11A102U012J 0.9 kVA 10A
E11A202U012J 1.8 kVA 15A
E11A302U012J
200, 220, 230, 240V *
1
(+15%,-20%)
50 or 60Hz
(±8% *
2
)
2.7 kVA 15A
*1. The output voltage is same as the rated value of AC input voltage. See the User Settings Guide to change the
setting.
*2. The range of which the AC input frequency can be synchronized with the inverter varies according to the
setting of “Setting UPS Operation Mode” in the user setting menu as follows. When the AC input frequency
exceeds ±8%, UPS operation switches to the battery operation.
When “Double conversion” is set, the synchronization range is ±1%. *
3
When “Auto” or “Economy” is set, the synchronization range is selectable. User can select
synchronization range from ±1%, ±3% or ±5%. *
3
*3. See “Setting Frequency Sync Range” in the
User Settings Guide to change the setting. The factory default
setting is 3%.
*4. Protect branch circuits by using the breaker (UL489 compliant breaker) of the specified capacity on distribution
panels. To meet the requirements of UL standards, always protect both polarities.
§
§3 3. .2 2 I In ns st ta al ll la at ti io on n P Pr re ec ca au ut ti io on ns s
* Be sure to install the UPS in accordance with the National Electric Code Articles 110-17 and 110-18.
(1)
Carefully consider the leakage current when a leakage
circuit breaker is installed on the input side.
The maximum leakage current of the E11A102 is 3mA,
E11A202 and E11A302 is 3.5mA.
(2)
Keep the UPS at least 1 m (40 inches) away from
CRT displays. Other devices which may be sensitive to
magnetic flux should be kept away from the UPS,
as it emits a slight amount of magnetic flux.
(3)
The UPS employs a fan for forced-air cooling. Provide a clearance specified in §6.2 “Installation
Space Check” at the front and back of the UPS to permit free airflow at the air intake and exhaust
vents.
(4)
When the AC input power is single-wire grounded, always connect the ground phase to the N
terminal (phase) side of the IEC connector on the UPS. See §7.2 “Input Plug Connection” for
details.
at least 1m
(40 inches)

For Proper Operation
7
§
§3 3. .3 3 U Us sa ag ge e P Pr re ec ca au ut ti io on ns s
(1)
Never short-circuit the output terminals.
Doing so causes preventing output with protective functions to activate, or the circuit breakers to
trip.
(2)
Unsuitable load devices
Do not connect laser printers, plain paper fax machines, copy machines, or overhead projectors,
cleaners, or hair-dryer as load devices. Such devices are subject to high transient current surges This
may cause an overload that could prevent battery backup operation when an outage occurs, and
could damage the UPS.
(3)
Power supply environment
If the UPS is used in an environment subject to long and frequent power outages (more than once a
week), the batteries may not receive sufficient charge, which could result in foreshortened battery
life and premature battery failure
(4)
If the UPS is not operated for a long period, the batteries may require recharging. If the batteries in
the UPS are left uncharged, their service life will be greatly foreshortened. Recharge (refresh charge)
in accordance with the UPS storage environment as shown in the table below. See §9.2 “UPS Charge”
to recharge the UPS.
Storage Temperature Charge Interval Operation
25°C Once every 6 months At least 20 hours
30°C Once every 4 months At least 20 hours
40°C Once every 2 months At least 20 hours
(5) Insulation testing
Before testing indoor wiring insulation, shut down the UPS and disconnect the input and output
cables. Conducting an insulation test with the UPS connected may damage electronic components
such as the built-in arrester.
(6)
Rack support rails (not supplied) are required to mount the UPS on a rack. For details, contact your
supplier or SANYO DENKI representative.

Checking the Contents of the Package
8
If you sell the UPS or transfer ownership to a third party, all accessories and other items supplied
with the UPS must be sold or transferred together with the UPS.
§
§4 4. .C Ch he ec ck ki in ng g t th he e C Co on nt te en nt ts s o of f t th he e P Pa ac ck ka ag ge e
After opening the package carton, check to be sure that it contains all of the following items.
Are UPS and all accessories in ?
Is there no visible damage on the UPS?
Check and put the mark in □ .
If any item is missing, contact your supplier or SANYO DENKI.
* Supplied Manuals vary depending on the UPS model.
□ Power Management
Software disc CD-ROM 1
□ Rack mounting bracket
Right 1
Left 1
E
E1 11 1A A1 10 02 2
□ E11A 1
□ Network cable 1
□ Instruction Manual*
□ User Settings Guide*
Note about sale or transfer of ownership
□ Input Power Cable 1
□ Stands 2
□ Cable Clamps 5
□ Bushings 6
□ Screws for Stands
M4
× 8 4
□ Screws for Rack
mounting brackets
M4
× 6 4
E
E1 11 1A A3 30 02 2
□ Screws for Brackets
M4
× 6 6
□ Cable Clamps 4
□ Bushings 14 □ Floor mounting bracket 3 □ Cable Clamps 4
E
E1 11 1A A2 20 02 2
□ Stands 2 □ Bushings 6
□ Screws for Stands
M4
× 8 4
□ Screws for Rack
mounting brackets
M4
× 6 4
* Do not use this cable with
devices other than this one.

Installation
9
§
§5 5. . E Ex xt te er rn na al l D Di im me en ns si io on ns s a an nd d P Pa ar rt t N Na am me es s
§
§5 5. .1 1 F Fr ro on nt t a an nd d B Ba ac ck k P Pa an ne el ls s o of f U UP PS S
MAIN SW
BATT
EXT.
INPUT
BYPASS OC
8A
Reset
Push to
OPTIO N CAR D
EXT.BATT
INPUT
BATT
EXT.
⑮
(Inside cover)
④
①
(Inside cover) ③
⑥
②
⑤
④ ⑥
⑤
⑨
⑩
⑭
⑦
②
⑤
⑪
⑥
④
E
E1 11 1A A1 10 02 2
②
⑧
E
E1 11 1A A3 30 02 2
E
E1 11 1A A2 20 02 2
Length: 1.8 m
71 inches
Length: 1.8 m
71 inches
Length: 1.8 m
71 inches
17.32 inch
440 mm
86 mm
3.39 inch
NEMA L6-20P
NEMA L6-20P
NEMA L6-20P
⑬
⑫
⑨
⑩
⑭
⑦⑪
⑧
⑬
⑫
⑨
⑩
⑭
⑦⑪
⑧
⑬
⑫

Installation
10
No. Name Label Function
① Control panel and indicators
-
Control panel for control operations, UPS status display, and
function settings
② Inlet INPUT Connect the input power cable
③ Battery connector
- Battery connector
Input switch
※１
MAIN SW E11A102
④ Input breaker
※１
MAIN MCCB E11A202, 302 Input power On and Off switch or breaker.
⑤ Output terminals OUTPUT Power output terminals
⑥ Bypass breaker BYPASS OC To protect bypass circuits
⑦ Exhaust vent for cooling fan
- Ventilation inside UPS
⑧ Input power cable
- Input power cable
⑨ PC interface PC I/F Connector for the Power Management software
⑩ Card interface CARD I/F Connector for the LAN interface card (optional)
※
2
⑪
Option card slot OPTION CARD Option card
*2
slot
⑫
External control terminals AUX.OUTPUT Connect an optional outlet box
*2
, or an emergency power off
(EPO) switch.
⑬ Remote switch connectors
REMOTE Connect an optional remote switch
*2
, or optional linked
operation cables.
⑭
Battery connector EXT.BATT Battery connector for external battery (optional)
*2
⑮
Forced bypass switch
*3
Forced Bypass
Switch to bypass power supply during maintenance
connecting the maintenance bypass unit (optional)
*2
The weight and depth dimension of UPS are as follows.
Weight Depth
Model kg
lbs mm inches
E11A102 17 37.5 408 16.06
E11A202 29 63.9 565 22.24
E11A302 39 85.9 750 29.53
*1. In this manual, the switches or breakers are indicated by a frame as MAIN MCCB .
In case of E11A102, the breaker described as MAIN MCCB indicates MAIN SW switch.
*2. Contact your supplier or a SANYODENKI representative for more information about optional equipment.
Refer to the Instruction Manual of the optional equipment for details about installation procedures and specifications.
*3. Activate the
Forced Bypass switch when using a maintenance bypass unit (optional). Normally, do not change
the position of this switch. Leave it set to “Inverter”.
*4. In this manual, when the model name is not specified on the rear views, it shows the examples of E11A202 model.
Notes

Installation
11
§
§5 5. .2 2 C Co on nt tr ro ol l P Pa an ne el l a an nd d I In nd di ic ca at to or rs s
Functions
No. Label Status display Lit Not lit Blink
① INPUT
UPS input power status Normal input
-
Input error
② OUTPUT UPS output power status UPS outputting power supply
OFF
Power supply bypassing
③ ECONOMY Operation mode Economy mode operation
※
1
OFF
※
3
-
④
DOUBLE
CONVERSION
Operation mode
Double conversion mode
operation
※
2
OFF
※
3
-
⑤ BATT.LOW Battery status Battery power low Battery power
normal
Battery exhausted
⑥
25 Load level 25% Load 25% or more Load under 25%
※
4
⑦
50 Load level 50% Load 50% or more Load under 50%
※
4
⑧
75 Load level 75% Load 75% or more Load under 75%
※
4
⑨
100 Load level 100% Load 100% or more Load under 100%
※
4
⑩
LOAD LEVEL(%)
O.L. Overload display Load 105% or more Load under 105%
※
4
⑪ ALARM Failure status Serious failure detected No failure
-
⑫
INV.ON
STAND BY
Operation status UPS outputting power supply
OFF
Power supply bypassing
⑬
INV.ON
STAND BY
UPS ON/OFF switch
⑭
BATT.TEST
Battery test Result: Normal -
Testing
↓ Blinking speed changes.
Result: Error
⑮ BATT.TEST Battery test operation
⑯ CLEAR
Stop buzzer, clear result of battery test
The LEDs on the control panel are
described as “Green INPUT” or “Red ALARM”.
The LEDs state are indicated as follows;
: LED lights. : LED blinks.
Indications of LED in this manual
※ 1. Economy mode operation ････ When power conditions are good, UPS supplies this power to the load.
※ 2. Double Conversion Mode Operation ････ When power conditions fluctuate, UPS converts to the stable power, and
supplies to the load.
※ 3. Active Filter Mode operation ････ When the “Green DOUBLE CONVERSION” and the “Green ECONOMY” are
both off, the UPS is in Active Filter Mode.
※ 4. For about 5 seconds after MAIN MCCB is turned on, the LED that indicates the output voltage setting of UPS
blinks as shown in the following table.
Output voltage setting Blinking LED
200V Green LOAD LEVEL 25
220V Green LOAD LEVEL 50
230V Green LOAD LEVEL 75
240V Green LOAD LEVEL 100
208V Red O.L
Operation mode of the UPS and indication of LED
For example, when the output voltage of the UPS is set
to 240V, after
MAIN MCCB is turned on,
“Green LOAD LEVEL 100” blinks for about 5 seconds.
⑦
⑪
⑫
⑩
⑤
① ② ③
④
⑧
⑨
⑭
⑥
⑬
⑮
⑯

Installation
12
§
§5 5. .3 3 E Ex xt te er rn na al l I In nt te er rf fa ac ce es s
UPS back panel
No. Name Function
①
PC I/F
PC interface
(RS-232C)
Connect the computer to this connector with the supplied Network cable.
The unit functions as follows, depending on the value of the Interface user setting.
Set the Interface setting to select the functions that you want to use. See §3.5 “Setting PC
Interface” in the
User Settings Guide for details on the setting procedure.
1 ． Interface setting: Workstation
Select this setting when you want to perform power management and shut down the
computer (personal computer, workstation, etc.) by means of communications
between the UPS and the computer, using the power management software on the
supplied CD-ROM or another power management application.
For more information about the power management software, see §16 “How to Use Power
Management Software” or the
User Guide on the supplied CD-ROM.
2 ． Interface setting: Standalone
Select this setting when you want to shut down the UPS automatically, using the
standard UPS service* provided by the operating system (NetWare, Windows NT,
etc.).
Signalnames Externalview
②
①
④
③
2 RXD
3 TXD
5 GND
4 DTR
6 DSR
8 CTS
7 RTS
⑥
⑦
⑧
⑨
①
②
③
④
⑤
D-sub 9-pin Male
Fixing screw
inch
See §17 “Using Standard OS UPS Services” for more information about the setting procedure.
Do not connect the supplied Network cable when using an operating system (Windows 95, 98,
etc.) that does not have a standard UPS service. Backup may not be possible when a power
outage occurs.
When using the optional power management software with a serial connection, set the
Interface setting to Workstation. The UPS may stop immediately on a power outage if the
setting is set to Standalone.
* Note about using UPS service functions

Installation
13
No. Name Function
②
CARD I/F
Card interface
This is a dual-purpose interface, for connection of Sanyo option cards (LAN interface card,
contact interface card) and for output of UPS status signals.
To use the LAN interface card, set the Interface user setting to Workstation (default setting).
See §3.5 “Setting PC Interface” in the User Settings Guide for details on the setting
procedure.
Interfaceconnectorterminalnames Externalview
External transmission signals
Signal name Description
AC input error Active* when UPS is supplying battery power due to failure of
utility power.
Battery low Active when battery voltage decreases to below the specified
level during battery power supply.
AC output Active when AC power is being supplied to the UPS OUTPUT
terminals.
Bypass output Active when bypass power is being supplied to the UPS
OUTPUT terminals.
Device error Active when a fault occurs in the UPS main unit.
* Active = transistor conduction state
External transmission signal electrical characteristics
• Interface: Transistor open collector output
• Maximum rating: DC +35V/100mA
• Normal state: Open (high impedance); Active state: Conduction
When connecting inductive or capacitive loads, do not exceed the maximum rating.
When connecting a voltage load, connect - (minus) polarity to the COM (common) pin, and
ensure that the maximum rating is not exceeded. Use in excess of the maximum rating or
connection of applied voltage with the wrong polarity can result in damage to the UPS.
AC voltage cannot be applied.
External transmission signals are transistor output. If you require no-voltage contact
(relay contact), use the optional contact interface card.
Notes
External transmission
signals
6 AC input error
4 ACoutput
2
3
7 Battery low
8 Deviceerror
9 Bypass output
5 COM(common)
1
For SANYO DENKI option cards only
(cannot be used for other purposes)
The LAN interface card and the contact interface card
cannot be used simultaneously.
Note
⑨
⑧
⑦
⑥
⑤
④
③
②
①
D-sub 9-pin Female
Fixing screw
inch

Installation
14
No. Name Function
③
REMOTE (2)
Remote switch
connectors
These are connectors for remote ON/OFF signal input and for linked operation.
Connect an optional remote switch for remote control of UPS ON/OFF and computer
shutdown from a remote location, or connect an optional linked operation cable.
These connectors function as follows, depending on the setting of the Interface user setting.
1 ． Interface setting: Standalone
UPS Remote ON/ UPS Remote OFF
2 ． Interface setting: Workstation
UPS Remote ON/One-touch system shutdown
By a Remote switch OFF operation, you can perform a one-touch shutdown of
computers connected to the UPS from a remote location.
Select the Interface setting for the functions you want to use.
See §3.5 “Setting PC Interface” in the
User Settings Guide for details on the setting
procedure.
REMOTEconnectorterminalnames Externalview
There are 2 REMOTE connectors, each with the same functions.
・ For remote control of one UPS unit, connect either of the connectors to a remote switch.
・ For control of multiple UPS units, connect as follows.
Connect one of the REMOTE connectors on one UPS unit to a remote switch.
Connect a linked operation cable (option) to the other REMOTE connector to link the
next UPS. You can connect up to 5 UPS units, and set the ON/OFF delay for each unit,
so that you can start and stop the units in sequence. This method of operation is called
“Linked operation”.
For details, see §18.1 “Remote Switch” and §18.2 “Linked Operation Cable”.
Linked operation configuration
Mini DIN 6-pin Female
2 connectors (same function)
Linked operation cables
Remote switch
UPS REMOTE
connector
COM
ON input
OFF input
ON switch
2
1
3
4
5
6
Remote switch
(option)
OFF switch
COM
Unused
At least 2 sec. pulse
Start at contact close
At least 2 sec. pulse
Stop at contact close
Circuit voltage DC5V
Current approx. 10mA

Installation
15
No. Name Function
④
AUX.OUTPUT
External control
terminal block
These are terminals for connecting the optional outlet box and for use as EPO terminals
*1
.
Connecting an outlet box to the UPS provides three output lines: OUTPUT0, 1, and 2. You can set
ON/OFF delay times for OUTPUT1 and 2, allowing you to control system start and stop. This
function is called “Output line control”.
*1
: EPO is an abbreviation of Emergency Power Off.
Externalview AUX.OUTPUTterminalnames
AUX.OUTPUT (OUTPUT) terminals 1 to 4: Outlet box connection terminals
Connect the optional outlet box for control of UPS output lines. In the user settings
menu, you can set ON/OFF delay times for OUTPUT1 and OUTPUT2 of the outlet box,
allowing you to start and stop connected loads in sequence.
For details, see §18.3 “Outlet Box”.
AUX.OUTPUT (EPO) terminals 5 and 6: EPO terminals
Connect these to the terminals of a switch or other device to enable Emergency Power
Off of UPS output.
When the switch is pressed in an emergency, the EPO terminals are shorted and UPS
output stops. For details, see §18.7 “Connecting the Emergency Power Off (EPO)
Terminals”.
Connect
outlet box
EPO
terminals
1
2
3
4
AUX.OUTPUT
5
6Switch
contacts
*2
Outlet box
(option)
One-touch terminal block
(Compatible wires: AWG26 to 20)
Cable supplied with
outlet box
EPO
terminals
AUX.OUTPUT
5
6
+
-
Note on using EPO terminals
While the UPS has been stopped in a emergency by using a switch connected to the
EPO terminals, if the
“ UPS Battery Power Startup ” procedure described in §11.1
“ UPS startup ” is performed to start up the UPS, the UPS can not supply the output
power. Do not perform
“ UPS Battery Power Startup ” procedures during the UPS
emergency stop.
Connecting switch or other contacts to EPO terminals
The switch to connect to the EPO terminals is not provided as a standard option for
the UPS. Check the following specifications, and use a switch that complies with the
specifications, or connect to compliant contacts on your system.
EPO terminal specifications
・ Circuit voltage: DC+5V (terminal 6 is - (minus) polarity)
・ Current when shorted: Approx. 10 mA
・ EPO operating conditions: Short-circuit terminals 5-6 for 0.2 seconds or longer
・ EPO terminals: One-touch terminal block (compatible wires: AWG26 to 20)
When using a transistor or other semiconductor
switch, connect terminal 6 to
- (minus) polarity,
as shown in the figure.
(Connection direction is not specified for
nonpolar switches.)
*
2
Notes on EPO terminals
EPO
terminals
AUX.OUTPUT
5
6
+
-

Installation
16
§
§6 6. . I In ns st ta al ll la at ti io on n
CAUTION
！
When installing the UPS, carefully follow the instructions in
this Instruction Manual. Improper installation can result in
electric shock, bodily injury, and/or fire.
Install the UPS on a stable surface that can bear the weight
(see the table). This surface should be flat, so the UPS cannot
fall and cause bodily injury. The possibility of vibration and
shock should be minimized at the installation location.
All work that involves lifting the UPS, such as mounting it in a rack or attaching the
stand, should be carried out by at least 2 persons. For safety, put on protective shoes.
Be careful to avoid straining your lower back when moving and installing the UPS.
There is a danger that the UPS could fall or be dropped during relocation or installation.
Always hold the bottom side of the UPS firmly with both hands. Failure to do so can
result in bodily injury or damage to the UPS.
§
§6 6. .1 1 I In ns st ta al ll la at ti io on n E En nv vi ir ro on nm me en nt t C Ch he ec ck k
Suitable installation environment:
Ambient temperature: 0 to 40°C (32 to 104°F)
Relative humidity: 20 to 90%
Do not install the UPS in the following locations:
Where the ambient temperature exceeds 40°C (104°F).
Where high humidity may occur.
Where corrosive gas or salt spray may be present.
Where it may be subject to vibration and shock.
Where dust may accumulate.
When the UPS is rack mounted, in a poorly ventilated rack.
§
§6 6. .2 2 I In ns st ta al ll la at ti io on n S Sp pa ac ce e C Ch he ec ck k
During installation, provide the following space around the UPS.
At least 20 cm (8 inches) at the front and back as air intake or exhaust space for cooling.
At least 1 meter (40 inches) from CRT displays to allow for slight leakage of magnetic flux.
Allow some space from devices which might be affected by magnetic flux.
Back
At least 1m(40in.)
At least 20cm(8 inches)
Back
Battery service life will be foreshortened if the
UPS is used in an environment where the
ambient temperature exceeds 30°C (86°F).
For optimum battery life, install the UPS
where the ambient temperature remains
between 20 to 25°C (68 to 77°F).
Note
For maintenance of the UPS allow for the space at least 1 meter (40 inches) at the front and 50 cm
(20 inches) at the back when needed.
Note for installation
Front
At least 20cm(8 inches)
Weight
Model kg lbs
E11A102 17 37.5
E11A202 29 63.9
E11A302 39 85.9

Installation
17
§
§6 6. .3 3 H Ho or ri iz zo on nt ta al l I In ns st ta al ll la at ti io on n
CAUTION
！
Do not sit, step or lean on the UPS, as bodily injury could result if the UPS was to fall.
The UPS weight is as shown in the table in §6. All work that involves lifting the UPS
should be carried out by at least 2 persons. For safety, put on protective shoes. Bodily
injury can result if the UPS falls. Be careful to avoid straining your lower back when
moving and installing the UPS.
Be careful not to get your hands caught when installing the stand.
When the UPS is horizontally installed, always place with the control panel on the right.
Do not place other objects on top of the UPS. Doing so can damage the UPS.
① Prepare the bushings supplied.
② Insert the supplied bushings into the holes on the left side and right side.
③ Place the UPS on installation location.
This completes horizontal installation.
Control panel Control panel
Two holes on the right side
Four holes on the left side.
E
E1 11 1A
A
1
10 02 2, ,2 20 02 2
Bushings 6
E
E1 11 1A
A
3
30 02 2
Bushings 14
8 holes on the left side. 6 holes on the right side