Xtreme T91 User manual

Brand: Xtreme

Model: T91

Category: Uninterruptible power supplies (UPSs)

Type: User manual

This manual is also suitable for

T91 Unity

Online UPS

700VA, 1000VA, 1500VA, 2000VA, 3000VA Models

User & Installaon Manual

Xtreme Power Conversion Corporaon

T91 User’s Manual

Page 2

Uninterrupble Power Supply

Table of Contents

Important Safety Warning............................................................................3

Transportaon.................................................................................................................................6

Preparaon......................................................................................................................................6

Installaon........................................................................................................................................7

Operaon........................................................................................................................................7

Maintenance, Service and Faults.....................................................................................................8

Installaon and setup................................................................................ 10

Rear Panel view.............................................................................................................................10

Setup the UPS................................................................................................................................14

Operaons.................................................................................................14

Buon Operaon...........................................................................................................................14

LCD Panel.......................................................................................................................................15

Audible Alarm................................................................................................................................16

LCD Display Wording Index.............................................................................................................17

UPS Seng....................................................................................................................................18

Operang Mode Descripon.........................................................................................................25

Faults Reference Code...................................................................................................................26

Warning Indicator..........................................................................................................................26

Troubleshoong.........................................................................................27

Storage and Maintenance..........................................................................29

Specicaons............................................................................................30

Shipping List...............................................................................................30

Obtaining Service.......................................................................................31

Xtreme Power Conversion Limited Warranty...............................................32

Xtreme Power Conversion Load Protecon Policy.......................................33

Xtreme Power Conversion Corporaon

T91 User’s Manual

Page 3

Uninterrupble Power Supply

Thank you for selecng this uninterrupble power supply (UPS). It provides you with protecon for connected

equipment. Please read this manual before installing the T91-Series UPS models T91-700, T91-1000, T91-1500,

T91(T91i)-2000 and T91-3000 as it provides important informaon that should be followed during installaon and

maintenance of the UPS and baeries, allowing you to correctly set up your system for the maximum safety and

performance. Included is informaon on customer support and service, if it is required. If you experience a prob-

lem with the UPS, please refer to the Troubleshoong secon in this manual to correct the problem. If the problem

is not corrected, please collect informaon so that the Technical Support personnel can more eecvely assist you.

IMPORTANT SAFETY INSTRUCTIONS: (SAVE THESE INSTRUCTIONS)

CAUTION! (UPS having Internal Baeries): Risk of electrical shock – Hazardous live parts inside this unit are ener-

gized from the baery supply even when the input AC power is disconnected.

CAUTION! (No User serviceable Parts): Risk of electrical shock, do not remove cover. No user serviceable parts

inside. Refer servicing to qualied service personnel.

CAUTION! (Non-isolated Baery supply): Risk of electric shock, baery circuit is not isolated from AC input, haz-

ardous voltage may exist between baery terminals and ground. Test before touching.

WARNING! (Fuses): To reduce the risk of re, replace only with the same type and size of fuse.

WARNING! Unit intended for installaon in a controlled environment.

CAUTION! Do not dispose of baeries in a re, the baery may explode.

CAUTION! Do not open or mulate the baery, released electrolyte is harmful to the skin and eyes.

CAUTION! A baery can present a risk of electric shock and high short circuit current. The following precauon

should be observed when working on baeries:

• Remove watches, rings or other metal objects.

• Use tools with insulated handles.

To reduce the risk of electric shock, disconnect the UPS from the main supply before installing a computer

interface signal cable. Reconnect the power cord only aer signaling interconnecons have been made.

Servicing of baeries should be performed or supervised by personnel with knowledge of baeries and the re-

quired precauons. Keep unauthorized personnel away from baeries.

These UPS units are extremely heavy. Cauon should be taken in moving and posioning equipment.

The instrucons contained within this safety manual are deemed important and should be closely followed at all

mes during installaon and follow-up maintenance of the UPS and baeries.

Important Safety Warning

Xtreme Power Conversion Corporaon

T91 User’s Manual

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Uninterrupble Power Supply

The unit has a dangerous amount of voltage. If the UPS indicator is on, the unit’s outlets may have

a dangerous amount of voltage even when not plugged into the wall outlet because the baery

may connue to supply power.

Care should be taken to undertake installaon indoors, free from electrically-conducve parcles

which are under temperature and humidity control, in order to reduce the risk of electric shock.

It is best to disconnect the device using the power supply cord. Ensure that the equipment is

placed in a posion near the outlet where easily accessible.

Except for replacing the baeries, all servicing on this equipment must be carried out by qualied

service personnel.

Before conducng any maintenance, repair, or shipment, rst ensure that everything is turned o

completely and disconnected.

CAUTION

Special Symbols

The following symbols used on the UPS warn you of precauons:

RISK OF ELECTRIC SHOCK - Please observe the warning that a risk of electric shock is present

CAUTION: REFER TO OPERATOR’S MANUAL - Refer to the operator’s manual for addional informaon,

such as important operang and maintenance instrucons.

SAFE GROUNDING TERMINAL - Indicates primary safe ground

Please do not discard the UPS or the UPS baeries as the UPS may have valve-regulated lead-acid baer-

ies. Please recycle baeries appropriately.

Xtreme Power Conversion Corporaon

T91 User’s Manual

Page 5

Uninterrupble Power Supply

Introducon

The informaon provided in this manual covers single phase 700VA, 1000VA, 1500VA, 2000VA, and 3000VA un-

interrupble power systems, their basic funcons, operang procedures, opons available and emergency situa-

ons. It also includes informaon on how to ship, store, handle, and install the equipment. Only detailed require-

ments of the UPS units are described herein, and installaon must be carried out in accordance with this manual.

Electrical installaon must also carefully follow local legislaon and regulaons. Only qualied personnel should

conduct these installaons as failure to acknowledge electrical hazards could prove to be fatal.

Product Descripon

Many dierent kinds of sensive electrical equipment can be protected by an Uninterrupble Power Supply (UPS)

including computers, workstaons, process control systems, telecommunicaons systems, sales terminals, other

crical instrumentaon, etc. The purpose of the UPS is to protect these systems from poor quality ulity power,

complete loss of power, or other associated problems.

Electrical interference exists in many forms, causing problems in AC power, from lightning, power company ac-

cidents and radio transmission motors, air condioners, and vending machines. Protecon of sensive electrical

equipment is vital to protect against power outages, low or high voltage condions, slow voltage uctuaons,

frequency variaons, dierenal and common-mode noise, transients, etc.

To prevent power line problems from reaching crical systems causing damage to soware, hardware, and equip-

ment malfuncons, the UPS maintains constant voltage, isolang crical load output and cleaning the ulity AC

power.

Double Conversion Online Technology

A double conversion on-line technology UPS provides completely isolated, clean, uninterrupted single- phase

power to your crical systems, while maintaining the baeries for their maximum potenal. In the event that the

power failure lasts longer than the UPS backup me, the UPS will shut down avoiding baery damage. When the

input AC voltage returns, the UPS will automacally return online to recharge the baeries.

As shown in block diagram:

• An input lter reduces transients on the incoming ulity.

• To maintain full baery charge, the AC input power is reced and regulated in the recer feeding power

to the baery converter and inverter.

• DC power is converted to AC in the inverter, passing it on to the load.

• Power is maintained from the baery during a power failure.

• The converter increases voltage appropriately for the inverter.

Xtreme Power Conversion Corporaon

T91 User’s Manual

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Uninterrupble Power Supply

Diagnosc Tests

When the UPS is started, a diagnosc test is automacally executed, checking the electronics and baeries, report-

ing any problems on the LCD display.

System Conguraon

The UPS device and the internal baeries make up the system. Depending on the site and load require-

ments of the installaon, certain addional opons are available for the soluon.

Planning a UPS system, the following should be taken into consideraon:

• The total demand of the protected system shall dictate the output power rang (VA). Allow a margin for

future expansion or calculaon inaccuracies from measured power requirements.

• Backup me required will indicate the baery size needed. If the load is less than the UPS nominal power

rang, then actual backup me is longer.

• The following opons are available:

o Connecvity Opons – Web/SNMP Card, Relay Card, Modbus Card

o Baery packs, bypass switches

See the Specicaon secon of this manual for addional model informaon.

Please comply with all warnings and operang instrucons in this manual strictly. Save this manual prop-

erly and read carefully the following instrucons before installing the unit. Do not operate this unit be-

fore reading through all safety informaon and operang instrucons carefully.

Transportaon

• Please transport the UPS system only in the original package to protect against shock and

impact.

Preparaon

• Condensaon may occur if the UPS system is moved directly from cold to warm environment.

The UPS system must be absolutely dry before being installed. Please allow at least two

hours for the UPS system to acclimate the environment.

• Do not install the UPS system near water or in moist environments.

• Do not install the UPS system where it would be exposed to direct sunlight or near heater.

• Do not block venlaon holes in the UPS housing.

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T91 User’s Manual

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Uninterrupble Power Supply

Installaon

• Do not connect appliances or devices which would overload the UPS system (e.g. laser

printers) to the UPS output sockets.

• Place cables in such a way that no one can step on or trip over them.

• Do not connect domesc appliances such as hair dryers to UPS output sockets.

• The UPS can be operated by any individuals with no previous experience.

• Connect the UPS system only to an earthed shockproof outlet which must be easily accessible

and close to the UPS system.

• Please use only VDE-tested, CE-marked (or UL-marked for 100/110/115/120/127 VAC models)

mains cable (e.g. the mains cable of your computer) to connect the UPS system to the building

wiring outlet (shockproof outlet).

• Please use only VDE-tested, CE-marked (or UL-marked for 100/110/115/120/127 VAC

models) power cables to connect the loads to the UPS system.

• When installing the equipment, it should ensure that the sum of the leakage current of the

UPS and the connected devices does not exceed 3.5mA.

•Temperature Rang - Units are considered acceptable for use in a maximum ambient

of 40°C (104°F).

• For Pluggable Equipment - The socket-outlet shall be installed near the equipment and shall

be easily accessible.

Operaon

• Do not disconnect the mains cable on the UPS system or the building wiring outlet

(shockproof socket outlet) during operaons since this would cancel the protecve earthing of

the UPS system and of all connected loads.

• The UPS system features its own, internal current source (baeries). The UPS output sockets

or output terminals block may be electrically live even if the UPS system is not connected to

the building wiring outlet.

• In order to fully disconnect the UPS system, rst press the OFF/Enter buon to disconnect the

mains.

• Prevent no uids or other foreign objects from inside of the UPS system.

Xtreme Power Conversion Corporaon

T91 User’s Manual

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Uninterrupble Power Supply

Maintenance, service and faults

• The UPS system operates with hazardous voltages. Repairs may be carried out only by qualied mainte-

nance personnel.

• Cauon - risk of electric shock. Even aer the unit is disconnected from the mains (building wiring outlet),

components inside the UPS system are sll connected to the baery and electrically live and dangerous.

• Before carrying out any kind of service and/or maintenance, disconnect the baeries and verify that no

current is present and no hazardous voltage exists in the terminals of high capability capacitor such as

BUS-capacitors.

• Only persons are adequately familiar with baeries and with the required precauonary measures may

replace baeries and supervise operaons. Unauthorized persons must be kept well away from the bat-

teries.

• Cauon - risk of electric shock. The baery circuit is not isolated from the input voltage. Hazardous volt-

ages may occur between the baery terminals and the ground. Before touching, please verify that no

voltage is present!

• Cauon - Do not dispose of baeries in a re. The baeries may explode.

• Cauon - Do not open or mulate baeries. Released electrolyte is harmful to the skin and eyes. It may be

toxic.

• Baeries may cause electric shock and have a high short-circuit current. Please take the precauonary

measures specied below and any other measures necessary when working with baeries:

a) Remove watches, rings, or other metal objects.

b) Use tools with insulated handles.

c) Wear rubber gloves and boots.

d) Do not lay tools or metal parts on top of baeries.

e) Disconnect charging source and load prior to installing or maintaining the baery.

f) Remove baery grounds during installaon and maintenance to reduce likelihood of shock. Remove the

connecon from ground if any part of the baery is determined to be grounded.

• When changing baeries, install the same number and same type of baeries or baery packs.

Manufacture Type Rated

Toplite (Guangzhou)

Technology Baery Co Ltd

(MH29104)

NPW45-12 12 V dc, 9.0 Ah

UXW460-12 12 V dc, 9.0 Ah

NPW36-12 12 V dc, 7.2 Ah

UXW360-12 12 V dc, 7.2 Ah

NPW45-12 FR 12 V dc, 7.0 Ah

UXW460-12/FR 12 V dc, 7.0 Ah

NPW36-12 FR 12 V dc, 7.0 Ah

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T91 User’s Manual

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Uninterrupble Power Supply

Yuasa Baery (Guangdong)

Co Ltd (MH29616)

NPW45-12 12 V dc, 8.0 Ah

NPW45-12FR 12 V dc, 8.0 Ah

For UPS with internally mounted baery

• Instrucons shall carry sucient informaon to enable the replacement of the baery with a suitable

manufacturer and catalogue number.

• Safety instrucons to allow access by Service Personnel shall be stated in the installaon/service hand-

book.

• If baeries are to be installed by Service Personnel, instrucons for interconnecons, including terminal

torque, shall be provided.

• Do not aempt to dispose of baeries by burning them. This could cause baery explosion.

• Do not open or destroy baeries. Escaping electrolyte can cause injury to the skin and eyes. It may be

toxic.

• Please replace the fuse only with the same type and amperage in order to avoid re hazards.

• Do not dismantle the UPS system.

• WARNING: This is a category C2 UPS product. In a residenal environment, this product may cause radio

interference, in which case the user many be required to take addional measures. (only for 220/230/240

VAC system)

Only for 110/120 VAC system:

• NOTE: 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 protecon against

harmful interference when the equipment is operated in a commercial environment. This equipment gen-

erates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the

instrucon manual, may cause harmful interference to radio communicaons. Operaon of this equip-

ment in a residenal area is likely to cause harmful interference in which case the user will be required to

correct the interference at his/her own expense.

• WARNING: Changes or modicaons not expressly approved by the party responsible for compliance

could void the user’s authority to operate the equipment.

Manufacture Type Rated

CSB Baery Co Ltd

(MH14533)

UXW360-12/FR 12 V dc, 7.0 Ah

GP1272 12 V dc, 7.2 Ah

UPS 12460 F2 12 V dc, 9.0 Ah

UPS 12360 6 12 V dc, 6.5 Ah

UPS 12360 7 12 V dc, 6.5 Ah

HR 1234W 12 V dc, 8.5 Ah

HR 1234W FR 12 V dc, 8.5 Ah

Xtreme Power Conversion Corporaon

T91 User’s Manual

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Uninterrupble Power Supply

Installaon and setup

NOTE: Before installaon, please inspect the unit. Be sure that nothing inside the package is damaged. Please

keep the original package in a safe place for future use.

Rear panel view

Tower Models

IEC Type

1K/1.5K

NEMA Type

2K 3K

1K/1.5K 2K 3K

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T91 User’s Manual

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Uninterrupble Power Supply

Setup the UPS

Before installing the UPS, please read below to select proper locaon to install UPS.

1. UPS should be placed on the at and clean surface. Place it in an area away from vibraon,

dust, humidity, high temperature, ammable liquids, gases, corrosive and conducve contami-

nants. Install the UPS indoors in a clean environment, where it is away from window and door. Main-

tain minimum clearance of 100mm in the boom of the UPS to avoid dust and high temperature.

2. Maintain an ambient temperature range of 0ºC to 45ºC for UPS opmal operaon. For every 5ºC above 45ºC,

the UPS will derate 12% of nominal capacity at full load. The highest working temperature requirement for UPS

operaon is 50ºC.

3. It’s required to maintain maximum altude of 1000m to keep UPS normal operaon at full load UPS. If it’s used

in high altude area, please reduce connected load. Altude derang power with connected loads for UPS normal

operaon is listed as below:

4. Place UPS:

It’s equipped with fan for cooling. Therefore, place the UPS in a well venlated area. It’s required to maintain

minimum clearance of 100mm in the front of the UPS and 300mm in the back and two sides of the UPS for heat

dissipaon and easy maintenance.

5. Connect to External Baery Pack

Altude (meters) Derang Factor

1,000 1.0

1,500 0.95

2,000 0.91

2,500 0.86

3,000 0.82

3,500 0.78

4,000 0.74

4,500 0.70

5,000 0.67

Based on density of dry air = 1.225kg/m ^3 at sea level, +15ºC. Since fans lose eciency with altude, forced air cooled

equipment will have a smaller derang

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T91 User’s Manual

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Uninterrupble Power Supply

Step 1: External baery connecon

Reference the chart below to make the external baery connecon.

Step 2: UPS input connecon

Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension cords.

For 200/208/220/230/240VAC models: The power cord is supplied in the UPS package.

For 100/110/115/120/127VAC models: The power cord is aached to the UPS. The input plug is a NEMA

5-15P for 1K and 1.5K models, NEMA 5-20P for 2K model and NEMA 5-30P for 3K model.

Note: Check if the site wiring fault indicator lights up in LCD panel. It will be illuminated when the UPS is plugged

into an improperly wired ulity power outlet (Refer to Troubleshoong secon). Please also check if there is a cir-

cuit breaker against overcurrent and short circuit between the mains and AC input of the UPS for safety operaon.

The recommended protecon value as following:

For 200/208/220/230/240VAC models: 10A for the 1K and 1.5K models, 16A for the 2K and 3K models.

For 100/110/115/120/127VAC models: 15A for the 1K and 1.5K models, 20A for 2K model and 30A for 3K

model.

Step 3: UPS output connecon

There are two kinds of outputs: programmable outlets and general outlets. Please connect non-crical devices to

the programmable outlets and crical devices to the general outlets. During power failure, you may extend the

backup me to crical devices by seng shorter backup me for non-crical devices.

When connecng external baery packs, please be sure to connect polarity correctly. Connect posive pole of

baery pack to posive pole of external baery connector in UPS and negave pole of baery pack to negave

pole of external baery connector in UPS. Polarity misconnecon will cause UPS internal fault. It’s recommended

to add one breaker between posive pole of baery pack and posive pole of external baery connector in UPS to

prevent damage to baery packs from internal fault. The required specicaon of breaker: voltage > 1.25 x baery

voltage/set; current > 50A Please choose baery size and connected numbers according to backup me require-

ment and UPS specicaons. To extend baery lifecycle, it’s recommended to use them in the temperature range

of 15ºC to 25ºC.

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T91 User’s Manual

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Uninterrupble Power Supply

Step 5: Network connecon

Network/Fax/Phone surge port

Connect a single modem/phone/fax line into surge-protected “IN” outlet on the back panel of the UPS unit. Con-

nect from “OUT” outlet to the equipment with another modem/fax/phone line cable.

Step 6: Disable and enable EPO funcon

This UPS is equipped with EPO funcon. By default, the UPS is delivered from factory with Pin 1 and pin 2 closed

(a metal plate is connected to Pin 1 and Pin2) for UPS normal operaon. To acvate EPO funcon, remove two

screws on EPO port and metal plate will be removed.

Note: The EPO funcon logic can be set up via LCD seng. Please refer to program 16 in UPS

seng for the details

Step 7: Turn on the UPS

Press the ON/Mute buon on the front panel for two seconds to power on the UPS.

Note: The baery charges fully during the rst ve hours of normal operaon. Do not expect full baery run

capability during this inial charge period.

It’s in closed status for UPS

normal operaon as default.

To acvate EPO funcon,

remove these two screws.

Step 4: Communicaon connecon

Communicaon port:

USB port RS-232 port Intelligent slot

To allow for unaended UPS shutdown/start-up and status monitoring, connect the communicaon cable one

end to the USB/RS-232 port and the other to the communicaon port of your PC. With the monitoring soware

installed, you can schedule UPS shutdown/start-up and monitor UPS status through PC.

The UPS is equipped with intelligent slot perfect for either SNMP or AS400 card. When installing either SNMP or

AS400 card in the UPS, it will provide advanced communicaon and monitoring opons.

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T91 User’s Manual

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Uninterrupble Power Supply

Step 8: Install soware

For opmal computer system protecon, install UPS monitoring soware to fully congure UPS shutdown. Use

supplied RS-232 or USB communicaon cable to connect RS-232/USB port of UPS and RS-232/USB port of PC.

Then, follow below steps to install monitoring soware.

1. Insert the included installaon CD into CD-ROM drive and then follow the on-screen instrucons to proceed

soware installaon. If there no screen shows 1 minute aer inserng the CD, please execute setup.exe le for

iniang soware installaon.

2. Follow the on-screen instrucons to install the soware.

3. When your computer restarts, the monitoring soware will appear as an orange plug icon located in the sys-

tem tray, near the clock.

Buon Funcon

ON/Mute

Buon

- Turn on the UPS: Press and hold ON/Mute buon for at least 2 seconds to turn on the

UPS.

- Mute the alarm: Aer the UPS is turned on in baery mode, press and hold this buon

for at least 3 seconds to disable or enable the alarm system. But it’s not applied to the

situaons when warnings or errors occur.

- Up key: Press this buon to display previous selecon in UPS seng mode.

- Switch to UPS self-test mode: Press ON/Mute buons for 3 seconds to enter UPS self-

tesng while in AC mode, ECO mode, or converter mode.

OFF/Enter

Buon

- Turn o the UPS: Press and hold this buon at least 2 seconds to turn o the UPS. UPS

will be in standby mode under power normal or transfer to Bypass mode if the Bypass

enable seng by pressing this buon.

- Conrm selecon key: Press this buon to conrm selecon in UPS seng mode.

Select

Buon

- Switch LCD message: Press this buon to change the LCD message for input voltage, in-

put frequency, input current, baery voltage, baery current, baery capacity, ambient

temperature, output voltage, output frequency, load current and load percent.

- Seng mode: Press and hold this buon for 3 seconds to enter UPS seng mode when

Standby and Bypass mode.

- Down key: Press this buon to display next selecon in UPS seng mode.

ON/Mute

+ Select

Buon

- Switch to bypass mode: When the main power is normal, press ON/Mute and Select

buons simultaneously for 3 seconds. Then UPS will enter to bypass mode. This acon

will be ineecve when the input voltage is out of acceptable range.

- Exit seng mode or return to the upper menu: When working in seng mode, press

ON/Mute and Select buons simultaneously for 0.2 seconds to return to the upper

menu. If it’s already in top menu, press these two buons at the same me to exit the

seng mode.

Operaons

Buon operaon

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Display Funcon

Backup me informaon

Indicates the esmated backup me.

H: hours, M: minute, S: second.

Conguraon and fault informaon

Indicates the conguraon items, and the conguraon items are listed in details in secon 3-5.

Indicates the warning and fault codes, and the codes are listed in details in secon 3-7 and 3-8.

Mute operaon

Indicates that the UPS alarm is disabled.

Input, Baery, Temperature, Output & Load informaon

Indicate the input voltage, input frequency, input current, baery voltage, baery current,

baery capacity, ambient temperature, output voltage,

output frequency, load current and load percent.

k: kilo, W: wa, V: voltage, A: ampere, %: percent, C: cengrade degree, Hz: frequency

Indicates the load level by 0-24%, 25-49%, 50-74% and 75-100%.

Indicates overload.

Programmable outlets informaon

Indicates that programmable management outlets are working.

Mode operaon informaon

Indicates the UPS connects to the mains.

Indicates the baery is working.

Indicates charging status

Indicates the bypass circuit is working.

LCD Panel

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Uninterrupble Power Supply

Display Funcon

Indicates the ECO mode is enabled.

Indicates the AC to DC circuit is working.

Indicates the PFC circuit is working.

Indicates the inverter circuit is working.

Indicates the UPS is working in converter mode.

Indicates the output is working.

Baery informaon

Indicates the baery level by 0-24%, 25-49%, 50-74%, and 75-100%.

Indicates low baery.

Audible Alarm

Baery Mode Sounding every 5 seconds

Low Baery Sounding every 2 seconds

Overload Sounding every second

Fault Connuously sounding

Bypass Mode Sounding every 10 seconds

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Uninterrupble Power Supply

LCD display wordings index

Abbreviaon Display content Meaning

ENA Enable

DIS Disable

ESC Escape

HLS High loss

LLS Low loss

AO Acve open

AC Acve close

EAT Esmated autonomy me

RAT Running autonomy me

SD Shutdown

OK OK

ON ON

BL Baery Low

OL Over Load

OI Over input current

NC Baery No Connect

OC Over Charge

SF Site wiring fault

EP EPO

TP Temperature

CH Charger

BF Baery Fault

BV Bypass Out Range

FU Bypass frequency unstable

BR Baery Replace

EE EEPROM error

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UPS Seng

01: Output voltage seng

Parameter 1 Parameter 2

There are two parameters to set up the UPS.

Parameter 1: It’s for program alternaves. Refer to below

table.

Parameter 2 is the seng opons or values

for each program.

Interface Sengs

Parameter 2: Output voltage

For 200/208/220/230/240 VAC models, you may choose the following

output voltage:

200: presents output voltage is 200Vac

208: presents output voltage is 208Vac

220: presents output voltage is 220Vac

230: presents output voltage is 230Vac (Default)

240: presents output voltage is 240Vac

For 100/110/115/120/127 VAC models, you may choose the following

output voltage:

100: presents output voltage is 100Vac

110: presents output voltage is 110Vac

115: presents output voltage is 115Vac

120: presents output voltage is 120Vac (Default)

127: presents output voltage is 127Vac

02: Frequency Converter enable/disable

Interface Sengs

Parameter 2: Enable or disable converter mode. You may choose the

following two opons:

CF ENA: converter mode enable

CF DIS: converter mode disable (Default)

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Interface Sengs

Parameter 2: Output frequency seng.

You may set the inial frequency on baery mode:

BAT 50: presents output frequency is 50Hz

BAT 60: presents output frequency is 60Hz

If converter mode is enabled, you may choose the following output fre-

quency:

CF 50: presents output frequency is 50Hz

CF 60: presents output frequency is 60Hz

04: ECO enable/disable

Interface Sengs

Parameter 2: Enable or disable ECO funcon. You may choose the fol-

lowing two opons:

ENA: ECO mode enable

DIS: ECO mode disable (Default)

05: ECO voltage range seng

Interface Sengs

Parameter 2: Set the acceptable high voltage point and low voltage

point for ECO mode by pressing Down key or Up key.

HLS: High loss voltage in ECO mode in parameter 2.

For 200/208/220/230/240 VAC models, the seng range in parameter 3

is from +7V to +24V of the nominal voltage. (Default: +12V)

For 100/110/115/120/127 VAC models, the seng range in parameter 3

is from +3V to +12V of the nominal voltage. (Default: +6V)

LLS: Low loss voltage in ECO mode in parameter 2.

For 200/208/220/230/240 VAC models, the seng range in parameter 3

is from -7V to -24V of the nominal voltage. (Default: -12V)

For 100/110/115/120/127 VAC models, the seng voltage in parameter

3 is from -3V to -12V of the nominal voltage. (Default: -6V)

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Interface Sengs

Parameter 2: Enable or disable Bypass funcon. You may choose the

following two opons:

ENA: Bypass enable

DIS: Bypass disable (Default)

07: Bypass voltage range seng

06: Bypass enable/disable when UPS is o

Interface Sengs

Parameter 2: Set the acceptable high voltage point and acceptable low

voltage point for Bypass mode by pressing the Down key or Up key.

HLS: Bypass high voltage point

For 200/208/220/230/240 VAC models:

230-264: seng the high voltage point in parameter 3 from 230Vac to

264Vac. (Default: 264Vac)

For 100/110/115/120/127 VAC models:

120-140: seng the high voltage point in parameter 3 from 120Vac to

140Vac. (Default: 132Vac)

LLS: Bypass low voltage point

For 200/208/220/230/240 VAC models:

170-220: seng the low voltage point in parameter 3 from 170Vac to

220Vac. (Default: 170Vac) For 100/110/115/120/127 VAC models:

85-115: seng the low voltage point in parameter 3 from 85Vac to

115Vac. (Default: 85Vac)

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Xtreme T91 User manual

Brand: Xtreme

Model: T91

Category: Uninterruptible power supplies (UPSs)

Type: User manual

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