Xtreme 1000VA Guide
NXRT Online UPS
1000VA, 1500VA, 2000VA, 3000VA Models
User & Installaon Manual
www.xpcc.com | © 2014 Xtreme Power Conversion Corporaon. All rights reserved. (Rev 12/18/14)
Xtreme Power Conversion Corporaon
NXRT User’s Manual
Page 2
Uninterrupble Power Supply
Table of Contents
EMC Statements - FCC Part 15......................................................................5
ICES-003...........................................................................................................................................5
Declaraon of Conformity Request.................................................................................................5
Special Symbols...............................................................................................................................7
Introducon.................................................................................................8
Product Descripon......................................................................................8
Double Conversion Online Technology............................................................................................8
Diagnosc Tests...............................................................................................................................9
System Conguraon.................................................................................10
LED Descripon..............................................................................................................................12
LCD Descripons............................................................................................................................12
RS-232 Standard Interface.............................................................................................................13
SNMP Communicaons Opon.....................................................................................................13
Remote Emergency Power O (REPO) Port...................................................................................13
Determining The Power Requirements Of Your Equipment.........................14
Hardware Installaon Guide.......................................................................14
Safety Informaon.........................................................................................................................14
Storage and Transportaon...........................................................................................................14
Environment..................................................................................................................................15
Installaon.....................................................................................................................................15
Rack-Mount Installaon Steps....................................................................20
UPS Rail Installaon Instrucons to 19” Cabinet...........................................................................20
User’s Operaons.......................................................................................25
Turning O the Ups When Connected to an AC Source..................................................................25
Starng the UPS From a DC Source (Cold Start).............................................................................25
Turning O the UPS When in DC Mode.........................................................................................25
Self Test Operaon.........................................................................................................................25
Audible Alarm Silence in DC Mode or Fault Mode.........................................................................26
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NXRT User’s Manual
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Uninterrupble Power Supply
Baeries.....................................................................................................27
Replacing The Baery....................................................................................................................27
Troubleshoong.........................................................................................29
LCD Fault Codes..........................................................................................30
Specicaons.............................................................................................31
Shipping List ..............................................................................................32
Obtaining Service.......................................................................................33
Xtreme Power Conversion Limited Warranty...............................................34
Xtreme Power Conversion Load Protecon Policy.......................................35
Appendix A: Extended Baery Pack User Guide.........................................38
Esmated Run Time for UPS with Extended Baery Packs............................................................38
Extended Baery Pack Conguraon.............................................................................................39
LED Descripon..............................................................................................................................40
Extended Baery Pack Operaon..................................................................................................40
Extended Baery Pack Installaon................................................................................................42
Extended Baery Pack Q & A.........................................................................................................43
Xtreme Power Conversion Corporaon
NXRT User’s Manual
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Uninterrupble Power Supply
Thank you for selecng this Uninterrupble Power Supply (UPS). It provides you with protecon for connected
equipment. Please read this manual before installing the NXRT-Series UPS models NXRT-1000, NXRT-1500, NXRT-
2000 and NXRT-3000 as it provides important informaon that should be followed during installaon and main-
tenance of the UPS and baeries, allowing you to correctly set up your system for the maximum safety and per-
formance. Included is informaon on customer support and service, if it is required. If you experience a problem
with the UPS, please refer to the Troubleshoong secon in this manual to correct the problem. If the problem is
not corrected, please collect informaon so that the Technical Support personnel can more eecvely assist you.
Xtreme Power Conversion Corporaon
NXRT User’s Manual
Page 5
Uninterrupble Power Supply
EMC Statements - FCC Part 15
Noce: Pursuant to secon 15 of the FCC rules, this product has been tested and thereby complies to the condi-
ons of a Class B (NXRT-1000, NXRT-1500) and Class A (NXRT-2000, NXRT-3000) digital device, which have been
established for oering sucient protecon against dangerous interference for installaon in a residenal area.
Installaon and use of the equipment should comply with the instrucons provided in order to avoid such interfer-
ence due to the amount of radio frequency energy that is radiated and generated by the equipment. In spite of
this, we cannot assure that a certain amount of interference may not occur in some installaons. If, by turning on
and o, it can be deduced that your radio or television recepon is found to be inuenced by harmful interference
from the equipment, it is recommended to use one of the following prevenve measures.
• Place the receiving antenna in a separate locaon or orientaon.
• Ensure a greater distance is achieved between the receiver and the equipment.
• Ensure that your equipment is connected to an outlet on a separate circuit than the receiver.
• Contact a technician experienced with radio and TV or a dealer for further assistance.
ICES-003
This Class B Interference Causing Equipment meets all requirements of the Canadian Interference Causing Equip-
ment Regulaons ICES-003. Cet appareil numerique de la classe B respecte toutes les exigencies du Reglement sur
le materiel brouilleur du Canada.
Declaraon of Conformity Request
Units labeled with a UL mark comply with the following standards and direcves:
• UL 1778
CAUTION: A shielded-type power cord is required in order to meet FCC emission limits and to prevent interference
to the nearby radio or TV recepon. It is essenal that only the supplied power cord be used. Use only shielded
cables to connect I/O devices to this equipment.
WARNING: Any changes or modicaons not expressly approved by the manufacturer of this device could void the
user’s authority to operate the equipment.
IMPORTANT SAFETY INSTRUCTIONS: (SAVE THESE INSTRUCTIONS)
CAUTION! (UPS having Internal Baeries): Risk of electrical shock – Hazardous live parts inside this unit are ener-
gized from the baery 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 qualied service personnel.
CAUTION! (Non-isolated Baery supply): Risk of electric shock, baery circuit is not isolated from AC input, haz-
ardous voltage may exist between baery 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 installaon in a controlled environment.
CAUTION! Do not dispose of baeries in a re, the baery may explode.
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NXRT User’s Manual
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Uninterrupble Power Supply
CAUTION! Do not open or mulate the baery, released electrolyte is harmful to the skin and eyes.
CAUTION! A baery can present a risk of electric shock and high short circuit current. The following precauon
should be observed when working on baeries:
• 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 inter-
face signal cable. Reconnect the power cord only aer signaling interconnecons have been made.
Servicing of baeries should be performed or supervised by personnel with knowledge of baeries and the re-
quired precauons. Keep unauthorized personnel away from baeries.
These UPS units are extremely heavy. Do not install the UPS in a rack or enclosure by its front two ears only. Adjust-
able rack rails are required for this type of installaon.
The instrucons contained within this safety manual are deemed important and should be closely followed at all
mes during installaon and follow-up maintenance of the UPS and baeries.
For addional safety instrucons, please use the Safety Manual as a reference.
CAUTION
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 baery may
connue to supply power.
Care should be taken to undertake installaon indoors, free from electrically-conducve parcles
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 posion near the outlet where easily accessible.
Except for replacing the baeries, all servicing on this equipment must be carried out by qualied
service personnel.
Before conducng any maintenance, repair, or shipment, rst ensure that everything is turned o
completely and disconnected.
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NXRT User’s Manual
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Uninterrupble Power Supply
Special Symbols
The following symbols used on the UPS warn you of precauons:
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 addional informaon,
such as important operang and maintenance instrucons.
SAFE GROUNDING TERMINAL - Indicates primary safe ground
LOAD ON/OFF – Pressing the buon turns on/o the output receptacles and the indicator light.
RJ45 RECEPTACLE – The receptacle provides network interface connecons and telephone or telecommu-
nicaons equipment should not be plugged into it.
Please do not discard of the UPS or the UPS baeries as the UPS may have valve-regulated lead-acid bat-
teries. Please recycle baeries appropriately.
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NXRT User’s Manual
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Uninterrupble Power Supply
Introducon
The informaon provided in this manual covers single phase 1000-3000 VA uninterrupble power systems, their
basic funcons, operang procedures, opons available and emergency situaons. It also includes informaon on
how to ship, store, handle, and install the equipment. Only detailed requirements of the UPS units are described
herein, and installaon must be carried out in accordance with this manual. Electrical installaon must also care-
fully follow local legislaon and regulaons. Only qualied personnel should conduct these installaons as failure
to acknowledge electrical hazards could prove to be fatal.
Product Descripon
Many dierent kinds of sensive electrical equipment can be protected by an Uninterrupble Power Supply (UPS)
including computers, workstaons, process control systems, telecommunicaons systems, sales terminals, other
crical instrumentaon, etc. The purpose of the UPS is to protect these systems from poor quality ulity 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 condioners, and vending machines. Protecon of sensive electrical
equipment is vital to protect against power outages, low or high voltage condions, slow voltage uctuaons,
frequency variaons, dierenal and common-mode noise, transients, etc.
To prevent power line problems from reaching crical systems causing damage to soware, hardware, and equip-
ment malfuncons, the UPS maintains constant voltage, isolang crical load output and cleaning the ulity AC
power.
Double Conversion Online Technology
A double conversion on-line technology UPS provides completely isolated, clean, uninterrupted single-phase pow-
er to your crical systems, while maintaining the baeries for their maximum potenal. In the event that the
power failure lasts longer than the UPS backup me, the UPS will shut down avoiding baery damage. When the
input AC voltage returns, the UPS will automacally return online to recharge the baeries.
As shown in block diagram:
• An input lter reduces transients on the incoming ulity.
• To maintain full baery charge, the AC input power is reced and regulated in the recer feeding power
to the baery converter and inverter.
• DC power is converted to AC in the inverter, passing it on to the load.
• Power is maintained from the baery during a power failure.
• The converter increases voltage appropriately for the inverter.
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NXRT User’s Manual
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Uninterrupble Power Supply
Diagnosc Tests
When the UPS is started, a diagnosc test is automacally executed, checking the electronics and baeries, report-
ing any problems on the LCD display. A diagnosc test can also be performed manually from the front panel at any
me.
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NXRT User’s Manual
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Uninterrupble Power Supply
System Conguraon
The UPS device and the internal baeries make up the system. Depending on the site and load requirements of the
installaon, certain addional opons are available for the soluon.
Planning a UPS system, the following should be taken into consideraon:
• The total demand of the protected system shall dictate the output power rang (VA). Allow a margin for
future expansion or calculaon inaccuracies from measured power requirements.
• Backup me required will indicate the baery size needed. If the load is less than the UPS nominal power
rang, then actual backup me is longer.
• The following opons are available:
o Extended Baery Packs
• NXRT-EBP1 for 1000
• NXRT-EBP2 for 1500
• NXRT-EBP3 for 2000/3000
o Connecvity Opons –SNMP/WEB card
o Xtreme Power Distribuon Units (XPDU)
See the Specicaon secon of this manual for addional model informaon.
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NXRT User’s Manual
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Uninterrupble Power Supply
Xtreme Power Conversion Corporaon
NXRT User’s Manual
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Uninterrupble Power Supply
LED Descripon
The UPS has three LED’s on the front control panel. These LED’s allow the user to quickly understand if any acon
is needed.
Red LED
If this LED is illuminated it indicates a fault and the UPS will have no output. Faults that would indicate this alarm
condion include:
• Overload
• Inverter fault
• BUS fault
• Over temperature fault
Yellow LED
If this LED is illuminated it indicates the user needs to take some acon, and included:
• UPS in Bypass Mode
• Baeries Overcharged
• Charger fault
• Fan fault
• Baeries discharged to low voltage level
Green LED
If this LED is illuminated it indicates that everything is normal and the UPS is being powered by incoming AC ulity
or by the baeries.
LCD Descripons
There are four lines of informaon in the LCD display. Each line provides specic informaon related to the unit
status and/or operaon. Line informaon will be described from top to boom with the top being line one.
Line One
Provides data in to numeric secons, with the data corresponding to the applicable category in line one and two.
Line Two
Allows the user to idenfy which variable informaon is being displayed.
• Input
• Output
• Baery
• Load
• Temperature
Line Three
This is a graphics secon with load graphics on the le and baery graphics on the right. The failure icon will ap-
pear in this secon when a failure occurs.
Line Four
This indicates the status of the UPS.
• ON LINE = ulity mode
• ON BATT = baery mode
• ON BPS = bypass mode
• UPS OFF = standby mode
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NXRT User’s Manual
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Uninterrupble Power Supply
RS-232 Standard Interface
The RS-232 interface uses a 9-pin female D-sub connector. Informaon provided includes data about ulity, load
and the UPS. The interface port pins and their funcons are idened in the following table:
PIN # FUNCTIONS
1,4,6,7,8 NOT USED
2TRANSMIT
3RECEIPT
5GND
9 REMOTE WAKE UP
CAUTION: MAX RATED VALUES 12VDC
SNMP Communicaons Opon
The UPS provides an intelligent slot for internal or external network card. This special intelligent network card can
be compable with popular soware and hardware found on the web and in operang systems. It can support op-
erang systems such as HP Open View, IBM Netview, SUN Netmanager, etc. This enables the UPS to provide instant
UPS and power informaon over the network. Please contact your reseller for addional details.
Notes
The UPS can be monitored through the RS232 interface or the SNMP card, but only one way at a me. The user
can choose RS232 or SNMP communicaons through the communicaons switch on the rear panel of the UPS.
RS232 is chosen if the switch is depressed to the RS232 posion, and SNMP is chosen if the switch is depressed
to the SNMP posion. When there are two or more monitored pieces of equipment, the ground of each piece of
equipment should be shared. The SNMP card is congured as DHCP by default IP seng.
Remote Emergency Power O (REPO) Port
A customer supplied switch located remotely can be used to close the REPO connecon and allows the UPS output
receptacles to be switched o. Since the REPO shuts down the equipment immediately, orderly shutdown proce-
dures are not followed by any power management soware. The UPS will have to be manually restarted in order
to regain power to the outlets on the UPS.
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NXRT User’s Manual
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Uninterrupble Power Supply
Determining The Power Requirements Of Your Equipment
1. Make sure the total Volt-Amp (VA) requirements of your connected equipment does not exceed the maxi-
mum VA rang for the UPS. The maximum VA rangs are shown in the Specicaons secon of this docu-
ment.
2. Ensure that the equipment plugged into the baery-powered outlets does not exceed the UPS rated ca-
pacity. If UPS rated capacies are exceeded, an overload condion may occur and cause the UPS to shut
down and trip the circuit breaker.
3. If the power requirements of your equipment are listed in values other than Volt-Amps (VA), convert Was
(W) or Amps (A) into VA by doing the calculaons below. Note: The equaon below only calculates the
maximum amount of VA that the equipment can use, not what is typically used by the equipment at any
given me. Users should expect usage requirements to be approximately 60% of the value to esmate
power requirements:
Was (W) x 1.43 = _____ VA or _____ Amps (A) x 120 = _____ VA
Add the totals for all of the equipment and mulply this total by 0.65 to calculate actual power require-
ments.
Note: Many factors can aect the amount of power that your computer system will require. The total load
that you will be placing on the baery-powered outlets should not exceed 85% of the UPS capacity.
Hardware Installaon Guide
Inspect the UPS upon receipt. The packaging is recyclable; keep it for reuse or dispose of properly.
Safety Informaon
Informaon presented here is vital to all personnel. Please read all Safety informaon.
Storage and Transportaon
Please handle the UPS and associated equipment with extreme cauon since a high amount of energy is contained
in the baeries. Always keep the unit in an upright posion as marked on the packaging, and never drop the unit.
Please adhere to the following instrucons if the UPS is not installed immediately:
• Store the equipment as is in its original packing and shipping carton.
• Do not store in temperatures outside the range of -15°C to +25°C
• Ensure that the equipment is fully protected from wet or damp areas and from moist air.
In order to maintain the baeries, the UPS should be recharged every 6 months for at least 8 hours.
If ammable substances such as gases or fumes are present, or if the room is airght, a hazardous situaon may
exist in which no electrical equipment should be operated.
The instrucons in this manual explain how to install the UPS safely. Not acknowledging such electrical hazards
may be fatal – keep this manual for future reference.
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NXRT User’s Manual
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Uninterrupble Power Supply
WARNING!
It is strongly recommended that the UPS cabinet not be opened as components have very high
voltage and touching those components may be fatal. Only a qualied technician or authorized
agent may service the unit.
The UPS unit’s output receptacles carry live voltage even when not connected to an input voltage
source. The UPS has its own internal energy source.
Environment
Ensure that all environmental concerns and requirements are met according to specicaons
listed in this document, otherwise the safety of installaon personnel cannot be guaranteed, and
the unit may malfuncon.
Ensure that you remember the following when locang the UPS system and baery opons:
• Avoid extremes of temperature and humidity. Maximum baery life can be aained with a recommended
temperature range of +15°C to +25°C.
• Provide protecon for the equipment from moisture.
• Space and venlaon requirements must be met. Ensure there is 100mm behind and 50mm on the sides
of the UPS for proper venlaon.
• Ensure that the front of the UPS remains clear for user operaon.
Installaon
Standard brackets
Xtreme Power Conversion Corporaon
NXRT User’s Manual
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Uninterrupble Power Supply
19” Cabinet Ear Installaon
Xtreme Power Conversion Corporaon
NXRT User’s Manual
Page 17
Uninterrupble Power Supply
Vercal Installaon Steps
Xtreme Power Conversion Corporaon
NXRT User’s Manual
Page 18
Uninterrupble Power Supply
Wall-mounted Installaon Steps
Xtreme Power Conversion Corporaon
NXRT User’s Manual
Page 19
Uninterrupble Power Supply
19” Rack mount using 5 in 1 bracket
Xtreme Power Conversion Corporaon
NXRT User’s Manual
Page 20
Uninterrupble Power Supply
Rack-Mount Installaon Steps
UPS Rail Installaon Instrucons to 19” Cabinet
Step 1
Step 2
Step 3
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