NCR 4072 Installation And Operation Manual

NCR 4072

500–1400 VA

Uninterruptible Power Systems (UPS)

Site Preparation,

Installation, and Operation Manual

Class B EMC Statements

FCC Part 15

NOTE This equipment has been tested and found to comply with the limits for a Class B digital device,

pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in
a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:

쑺 Reorient or relocate the receiving antenna.

쑺 Increase the separation between the equipment and the receiver.

쑺 Connect the equipment into an outlet on a circuit different from that to which the receiver is

connected.

쑺 Consult the dealer or an experienced radio/TV technician for help.

ICES-003

This Class B Interference Causing Equipment meets all requirements of the Canadian Interference
Causing Equipment Regulations ICES-003.

Cet appareil numérique de la classe B respecte toutes les exigences du Reglement sur le matériel
brouilleur du Canada.

ECopyright 2001–2005 NCR Corporation, Dayton, Ohio. All rights reserved. No part of this document may
be reproduced in any way without the express written approval of NCR Corporation.

Requesting a Declaration of Conformity

Units that are labeled with a CE mark comply with the following harmonized standards and EU
directives:

쑺 Harmonized Standards: IEC 62040-1-1 and IEC 62040-2; IEC 60950 Third Edition

쑺 EU Directives: 73/23/EEC, Council Directive on equipment designed for use within certain voltage

The EC Declaration of Conformity is available upon request for products with a CE mark. For copies of
the EC Declaration of Conformity, contact:

Loren Schide
NCR
1611 South Main Street
Dayton, OH 45479
Phone: [phone]

limits
93/68/EEC, Amending Directive 73/23/EEC
89/336/EEC, Council Directive relating to electromagnetic compatibility
92/31/EEC, Amending Directive 89/336/EEC relating to EMC

Special Symbols

The f ollowing are examples of symbols used on the UPS to alert you to important
information:

CAUTION

Risk of Electric Shock

Do Not Open Cover

CAUTION To reduce the risk of electric shock,

Do not remove cover (or back)

No user-serviceable parts inside

Refer servicing to the factory

RISK OF ELECTRIC SHOCK - Indicates that a risk of electric shock is present and the

associated warning should be observed.

CAUTION: REFER TO OPERATOR’S MANUAL - Refer to your operator’s manual

for additional information, such as important operating and maintenance instructions.

SAFETY EARTHING TERMINAL - Indicates the primary safety ground.

LOAD ON/OFF - Press the button with this symbol to energize the output receptacles

(

µ indicator illuminates) or to de-energize the output receptacles (µ indicator is

off).

RJ-45 RECEPTACLE - For 230V units only: this receptacle provides network interface

connections. Do not plug telephone or telecommunications equipment into this
receptacle.

This symbol indicates that you should not discard the UPS or the UPS batteries in the
trash. The UPS may contain sealed, lead-acid batteries. Batteries must be recycled.

Table of Contents

1 NCR 4072 – One of the Best! 1.................................

2 Safety Warnings 3............................................

3 Installation 17.................................................

Inspecting the Equipment 17.................................................

UPS I nternal Battery Connection 18...........................................

Installing the UPS 20........................................................

UPS Rear Panels 22.........................................................

4Operation 27..................................................

Turning the UPS On 27......................................................

Starting the UPS on Battery 27.............................................

Turning the UPS Off 27.....................................................

Standby Mode 28..........................................................

UPS Front Panel 28.........................................................

Initiating the Self-Test 28....................................................

5 Additional UPS Features 29.....................................

Voltage C onfiguration 29....................................................

Communication Options 30..................................................

USB Port 30.............................................................

DB-9 Communication Port 31..............................................

Network Transient Protector 32..............................................

6 UPS Maintenance 33...........................................

UPS and Battery Care 33....................................................

Storing the UPS and Batteries 33...........................................

Replacing Batteries 34......................................................

Testing New Batteries 37....................................................

Recycling the Used Battery 38................................................

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Table of Contents

7 Specifications 39..............................................

8 Troubleshooting 43............................................

Audible Alarms and UPS Conditions 43........................................

Silencing an Audible Alarm 44.............................................

Site Wiring Fault (120V Models Only) 44.....................................

Service and Support 47.....................................................

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Chapter 1 NCR 4072 – One of the Best!

The NCR 4072 uninterruptible power system (UPS) protects your
sensitive electronic equipment from basic power problems such as power
failures, power sags, power surges, brownouts, and line noise.

Power outages can occur when you least expect it and power quality can
be erratic. These power problems have the potential to corrupt critical
data, destroy unsaved work sessions, and damage hardware — causing
hours of lost productivity and expensive repairs.

With the NCR 4072 UPS, you can safely eliminate the effects of power
disturbances and guard the integrity of your equipment. The NCR 4072
UPS’s flexibility to handle an array of network devices makes it the
perfect choice to protect your LANs, servers, workstations, and other
electrical equipment.

Figure 1. The NCR 4072 UPS

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NCR 4072 – One of the Best!

Providing outstanding performance and reliability, the NCR 4072 UPS’s
unique benefits include the following:

쑺 Battery Save technology doubles battery service life, optimizes

쑺 Buck and Boost voltage regulation en sures consistent voltage to your

쑺 Hot-swappable batteries simplify maintenance by allowing you to

쑺 Start-on-battery capability allows you to power up the UPS even if

쑺 Two standard communication options with a USB port and DB-9 serial

쑺 Network Transient Protector guards your network communications

쑺 The NCR 4072 UPS is backed by worldwide agency approvals.

recharge time, and provides a warning before the end of useful
battery life.

load by correcting voltage fluctuations.

replace batteries safely without powering down the critical load.

utility power is not available.

port.

equipment from surges. Low voltage models can also protect
modems, fax machines, or other telecommunications equipment.

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Chapter 2 Safety Warnings

Read the following precautions before you install the UPS.

IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS

This manual contains important instructions that you should follow during
installation and maintenance of the UPS and batteries. Please read all
instructions before operating the equipment and save this manual for future
reference.

This UPS contains LETHAL VOLTAGES. All repairs and service should be
performed by AUTHORIZED SERVICE PERSONNEL ONLY.ThereareNO USER
SERVICEABLE PARTS inside the UPS.

쑺 This UPS contains its own energy source (batteries). The output receptacles

may carry live voltage even when the UPS is not connected to an AC supply.

쑺 For 220–240V models, t he output receptacles may remain electrically live. If

the input power source in your application is wired line-to-neutral (as in
most European applications), the voltage to the output receptacles is 0V.
With line-to-line input wiring, the voltage to the output receptacles is
110–120V (measured from line-to-ground or line-to-neutral, depending on
the UPS wiring).

쑺 Do not remove or unplug the input cord when the UPS is turned on. This

removes the safety ground from the UPS and the equipment connected to
the UPS.

쑺 To reduce the risk of fire or electric shock, install this UPS in a temperature

and humidity controlled, indoor environment, free of conductive
contaminants. Ambient temperature must not exceed 40°C (104°F). Do not
operate near water or excessive humidity (95% max).

쑺 To comply with international standards and wiring regulations, the total

equipment connected to the output of this UPS must not have an earth
leakage current greater than 1.5 milliamperes.

DANGER

WARNING

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Safety Warnings

CAUTION

쑺 The wall outlet must be within 2 meters of the equipment and accessible to

the operator.

쑺 Batteries can present a risk of electrical shock or burn from high

short-circuit current. The following precautions should be observed:

1) Remove watches, rings, or other metal objects; 2) Use tools with insulated
handles; 3) Do not lay tools or metal parts on top of batteries; 4) Disconnect
charging source prior to connecting or disconnecting battery terminals.

쑺 Proper disposal of batteries is required. Refer to your local codes for

disposal requirements.

쑺 Never dispose of batteries in a fire. Batteries may explode when exposed to

flame.

쑺 Never open or mutilate batteries. Released electrolyte is harmful to the skin

and eyes, and may be extremely toxic.

쑺 Replace batteries with the same number and type of batteries as originally

installed in the UPS.

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Sikkerhedsanvisninger

VIGTIGE SIKKERHEDSANVISNINGER
GEM DISSE ANVISNINGER
DENNE BRUGERVEJLEDNING INDEHOLDER VIGTIGE
SIKKERHEDSANVISNINGER

Denne UPS indeholder LIVSFARLIG HØJSPÆNDING. Alle reparationer og
vedligeholdelse bør kun udføres af en AUTORISERET SERVICETEKNIKER. Ingen af
UPS’ens indvendige dele kan repareres af brugeren.

쑺 Denne UPS indeholder egen energiforsyning (batterier). Udgangsnetstikkene

kan lede strøm, selv når UPS’en ikke er tilsat en AC-energikilde.

쑺 Netledningen må ikke fjernes og stikket må ikke trækkes ud, mens UPS’en er

tændt. Dette fjerner sikkerhedsjorden fra UPS’en og fra det udstyr, der er
sat til.

쑺 Installér denne UPS i et temperatur- og fugtighedskontrolleret

indendørsmiljø, frit for ledende forureningsstoffer for at formindske risikoen
for brand og elektrisk stød. Rumtemperaturen må ikke overstige 40°C.
UPS’en bør ikke betjenes nær vand eller høj fugtighed (maksimalt 95%).

쑺 I overensstemmelse med internationale normer og bestemmelser for

el-installation må det udstyr, der er forbundet til udgangen af denne UPS,
tilsammen ikke overskride en jordafdelingsspænding på mere end 1,5
milliampere.

Safety Warnings

FARE

ADVARSEL!

ADVARSEL

쑺 Stikkontakten skal være højest 2 meter fra udstyret og skal være tilgængeligt

til operatøren.

쑺 Batterier kan udgøre en fare for elektrisk stød eller forbrændinger

forårsaget af høj kortslutningsspænding. De korrekte forholdsregler bør
overholdes.

쑺 Korrekt bortskaffelse af batterier er påkrævet. Overhold gældende lokale

regler for bortskaffelsesprocedurer.

쑺 Skaf dig aldrig af med batterierne ved at brænde dem. Batterierne kan

eksplodere ved åben ild.

쑺 Batterierne bør aldrig åbnes eller skilles ad. Udløst elektrolyt er skadeligt for

hud og øjne og kan være yderst giftigt.

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Safety Warnings

Belangrijke Veiligheidsinstructies

BELANGRIJKE VEILIGHEIDSINSTRUCTIES
BEWAAR DEZE INSTRUCTIES
DEZE HANDLEIDING BEVAT BELANGRIJKE
VEILIGHEIDSINSTRUCTIES

Deze UPS bevat LEVENSGEVAARLIJKE ELEKTRISCHE SPANNING. Alle reparaties
en onderhoud dienen UITSLUITEND DOOR ERKEND SERVICEPERSONEEL te
worden uitgevoerd. Er bevinden zich GEEN ONDERDELEN in de UPS die DOOR
DE GEBRUIKER kunnen worden GEREPAREERD.

WAARSCHUWING

쑺 Deze UPS bevat zijn eigen energiebron (batterijen). De uitgangsaansluitingen

kunnen onder spanning staan wanneer de UPS niet op een wisselstroom
voeding is aangesloten.

쑺 Verwijder de ingangsnoer niet of haal de stekker van de ingangsnoer er niet

uit terwijl de UPS aan staat. Hierdoor zou de UPS en uw aangesloten
apparatuur geen aardebeveiliging meer hebben.

쑺 Teneinde de kans op brand of elektrische schok te verminderen dient deze

UPS in een gebouw met temperatuur- en vochtigheidregeling te worden
geïnstalleerd, waar geen geleidende verontreinigingen aanwezig zijn. De
omgevingstemperatuur mag 40°C niet overschrijden. Niet gebruiken in de
buurt van water of bij zeer hoge vochtigheid (max. 95%).

쑺 Om aan de internationale normen en bedradingsvoorschriften te voldoen

mag de gehele apparatuur die op de uitgang van deze UPS is aangesloten,
geen aardlekstroom van meer dan 1,5 milliampère hebben.

GEVAAR

OPGELET

쑺 De hoofdvoedingcontactdoos moet zich op minder dan 2 meter vande

apparatuur bevinden en makkelijk bereikbaar zijn voor de gebruiker.

쑺 Batterijen kunnen gevaar voor elektrische schok of brandwonden

veroorzaken als gevolg van un hoge kortsluitstroom. Volg de desbetreffende
aanwijzingen op.

쑺 De batterijen moeten op de juiste wijze worden opgeruimd. Raadpleeg

hiervoor uw plaatselijke voorschriften.

쑺 Nooit batterijen in het vuur gooien. De batterijen kunnen ontploffen.
쑺 Nooit batterijen openen of verminken. Vrijkomend elektrolyt is schadelijk

voor de huid en ogen, en kan uiterst giftig zijn.

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Tarkeita Turvaohjeita

TÄRKEITÄ TURVAOHJEITA - SUOMI
SÄILYTÄ NÄMÄ OHJEET
TÄMÄ OPAS SISÄLTÄÄ TÄRKEITÄ TURVAOHJEITA

Tämä UPS sisältää HENGENVAARALLISIA JÄNNITTEITÄ. Kaikki korjaukset ja
huollot on jätettävä VAIN VALTUUTETUN HUOLTOHENKILÖN TOIMEKSI. UPS ei
sisällä MITÄÄN KÄYTTÄJÄN HUOLLETTAVIA OSIA.

쑺 Tämä UPS sisältää oman energialähteen (akuston). Ulostuloliittimissä voi olla

jännite, kun UPS ei ole liitettynä verkkojännitteeseen.

쑺 Älä poista tai irrota sisääntulojohtoa, kun UPS on kytkettynä. Tämä poistaa

turvamaadoituksen UPS-laitteesta ja siihen liitetystä laitteistosta.

쑺 Vähentääksesi tulipalon ja sähköiskun vaaraa asenna tämä UPS sisätiloihin,

joissa lämpötila ja kosteus on säädettävissä ja joissa ei ole virtaa johtavia
epäpuhtauksia. Ympäristön lämpötila ei saa ylittää 40 °C. Älä käytä lähellä
vettä ja vältä kosteita tiloja (95 % maksimi).

쑺 Kansainväliset normit ja johdotusmääräykset vaativat, että kaikkien tämän

UPS-laitteen ulostulokytkentöjen yhteinen maavuotovirta ei ylitä
1,5 milliampeeria (mA).

Safety Warnings

VAARA

VAROITUS

VARO

쑺 Päävirtapistokkeen täytyy olla 2 m:n säteellä laitteistosta ja käyttäjän

saatavilla. UPS-laitteen virtakytkin ei eristä sisäosia virran saannilta.

쑺 Akusto saattaa aiheuttaa sähköiskun tai syttyä tuleen, jos akusto kytketään

oikosulkuun. Noudata asianmukaisia ohjeita.

쑺 Akusto täytyy hävittää säädösten mukaisella tavalla. Noudata paikallisia

määräyksiä.

쑺 Älä koskaan heitä akkuja tuleen. Ne voivat räjähtää.
쑺 Älä avaa tai riko akkua. Paljastunut elektrolyytti on vahingollinen iholle ja

silmille ja voi olla erittäin myrkyllistä.

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Safety Warnings

Consignes de sécurité

CONSIGNES DE SÉCURITÉ IMPORTANTES
CONSERVER CES INSTRUCTIONS
CE MANUEL CONTIENT DES CONSIGNES DE SÉCURITÉ
IMPORTANTES

Cet onduleur contient des TENSIONS MORTELLES. Toute opération d’entretien
et de réparation doit être EXCLUSIVEMENT CONFIÉE A UN PERSONNEL
QUALIFIÉ AGRÉÉ. AUCUNE PIÈCE RÉPARABLE PAR L’UTILISATEUR ne se trouve
dans l’onduleur.

쑺 Cet onduleur renferme sa propre source d’énergie (batteries). Les prises de

sortie peuvent être sous tension même lorsque l’onduleur n’est pas branché
sur le secteur.

쑺 Ne pas retirer le cordon d’alimentation lorsque l’onduleur est sous tension

sous peine de supprimer la mise à la terre de l’onduleur et du matériel
connecté.

쑺 Pour réduire les risques d’incendie et de décharge électrique, installer

l’onduleur uniquement à l’intérieur, dans un lieu dépourvu de matériaux
conducteurs, où la température et l’humidité ambiantes sont contrôlées. La
température ambiante ne doit pas dépasser 40 °C. Ne pas utiliser à
proximité d’eau ou dans une atmosphère excessivement humide (95 % max).

쑺 Afin d’être conforme aux normes et règlements internationaux de câblage,

le courant de fuite à la terre de la totalité du matériel branché sur la sortie
de l’onduleur ne doit pas dépasser 1,5 mA.

DANGER!

AVERTISSEMENT!

ATTENTION!

쑺 La prise principale secteur doit se trouver à moins de 2 mètres du matériel

et être accessible à l’utilisateur.

쑺 Les batteries peuvent présenter un risque de décharge électrique ou de

brûlure par des courts-circuits de haute intensité. Prendre les précautions
nécessaires.

쑺 Une mise au rebut réglementaire des batteries est obligatoire. Consulter les

règlements en vigueur dans votre localité.

쑺 Ne jamais jeter les batteries au feu. L’exposition aux flammes risque de les

faire exploser.

쑺 Ne jamais ouvrir ou mutiler des batteries. L’électrolyte qui s’en échappe est

nuisible à la peau et aux yeux et peut s’avérer extrêmement toxique.

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Sicherheitswarnungen

WICHTIGE SICHERHEITSANWEISUNGEN AUFBEWAHREN.
DIESES HANDBUCH ENTHÄLT WICHTIGE
SICHERHEITSANWEISUNGEN.

Die USV führt lebensgefährliche Spannungen. Alle Reparatur- und
Wartungsarbeiten sollten nur von Kundendienstfachleuten durchgeführt
werden. Die USV enthält keine vom Benutzer zu wartenden Komponente

쑺 Diese USV ist mit einer eigenen Energiequelle (Batterie) ausgestattet. An den

Ausgangssteckdosen kann auch dann Spannung anliegen, wenn die USV
nicht an einer Wechselspannungsquelle angeschlossen ist.

쑺 Das Eingangskabel nicht entfernen oder abziehen, während die USV

eingeschaltet ist, weil hierdurch die Sicherheitserdung von der USV und den
daran angeschlossenen Geräten entfernt wird.

쑺 Um die Brand- oder Elektroschockgefahr zu verringern, diese USV nur in

Gebäuden mit kontrollierter Temperatur und Luftfeuchtigkeit installieren, in
denen keine leitenden Schmutzstoffen vorhanden sind. Die
Umgebungstemperatur darf 40°C nicht übersteigen. Die USV nicht in der
Nähe von Wasser oder in extrem hoher Luftfeuchtigkeit (max. 95 %)
betreiben.

쑺 Um internationale Normen und Verdrahtungsvorschriften zu erfüllen, dürfen

die an den Ausgang dieser USV angeschlossenen Geräte zusammen einen
Erdschlußstrom von insgesamt 1,5 Milliampere nicht überschreiten.

Safety Warnings

WARNUNG

ACHTUNG

VORSICHT!

쑺 Batterien können aufgrund des hohen Kurzschlußstroms Elektroschocks

oder Verbrennungen verursachen. Folgende Vorkehrungen sollten getroffen
werden, wenn Sie mit der Battery arbeiten: 1) Entfernen Sie Uhren, Ring
und andere metallische Objekte; 2) Verwenden Sie Werkzeug mit isolierten
Griffen.

쑺 Die Batterien müssen ordnungsgemäß entsorgt werden. Hierbei sind die

örtlichen Bestimmungen zu beachten.

쑺 Batterien niemals verbrennen, da sie explodieren können.
쑺 Öffnen oder beschädigen Sie nicht die Batterien, ausfließendes Elektrolyt ist

schädlich für Haut und Augen.

쑺 Falls Sie die Batterien austauschen, verwenden Sie bitte ausschließlich die

gleiche Anzahl und die Batterietypen.

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Safety Warnings

РспейдпрпйЮуейт БуцЬлейбт

УЗМБНФЙКЕУ ПДЗГЙЕУ БУЦБЛЕЙБУ
ЦХЛБОФЕ БХФЕУ ФЙУ ПДЗГЙЕУ
ФП РБСПН ЕГЧЕЙСЙДЙП РЕСЙЕЧЕЙ УЗМБНФЙКЕУ ПДЗГЙЕУ
БУЦБЛЕЙБУ

Бхфь фп UPS ресйЭчей ИБНБФЗЦПСБ ФБУЗ. ¼лет пй ерйукехЭт кбй пй
ухнфзсЮуейт рсЭрей нб гЯнпнфбй МПНП БРП ЕОПХУЙПДПФЗМЕНП ГЙБ
ФЗ УХНФЗСЗУЗ РСПУЩРЙКП. Фп UPS ДЕН РЕСЙЕЧЕЙ КБНЕНБ
ЕОБСФЗМБ РПХ НБ МРПСЕЙ НБ ЕРЙУКЕХБУФЕЙ БРП ФП ЧСЗУФЗ.

РСПЕЙДПРПЙЗУЗК

쑺 Фп ухгкексймЭнп UPS ресйЭчей фз дйкЮ фпх рзгЮ енЭсгейбт

(ухуущсехфЭт). Пй сехмбфпдьфет еоьдпх мрпсеЯ нб Эчпхн енесгь фЬуз
бкьмз кбй ьфбн фп UPS ден еЯнбй ухндедемЭнп уе рзгЮ
енбллбууьменпх сеэмбфпт (AC).

쑺 Мзн вгЬжефе брь фзн рсЯжб фп кблюдйп фспцпдпуЯбт ьфбн фп UPS еЯнбй

бнпйчфь. М’ бхфь фпн фсьрп бцбйсеЯфе фз геЯщуз буцблеЯбт брь фп
UPS кбй брь фпн еопрлйумь рпх еЯнбй ухндедемЭнпт ме фп UPS.

쑺 Гйб нб мейюуефе фпн кЯндхнп рхскбгйЬт Ю злекфспрлзоЯбт,

егкбфбуфЮуфе фп ухгкексймЭнп UPS уе еущфесйкь чюсп ме
елегчьменз иесмпксбуЯб кбй хгсбуЯб, п прпЯпт нб мзн ресйЭчей
бгюгймб хлйкЬ. З иесмпксбуЯб ресйвЬллпнфпт ден рсЭрей нб
оереснЬей фпхт 40
хресвплйкЮ хгсбуЯб (мЭгйуфз фймЮ: 95%).

쑺 Гйб нб ухмцщнеЯ ме фб дйеинЮ рсьфхрб кбй фпхт кбнпнйумпэт

кблщдЯщузт, фп сеэмб дйбсспЮт рспт фз гз пльклзспх фпх еопрлйумпэ,
рпх еЯнбй ухндедемЭнпт ме фзн Эопдп фпх ухгкексймЭнпх UPS, ден
рсЭрей нб еЯнбй мегблэфесп брь 1,5 mA.

КЙНДХНПУ

° C. Мз чсзуймпрпйеЯфе фп UPS кпнфЬ уе несь Ю

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РСПУПЧЗ

쑺 Пй ухуущсехфЭт мрпсеЯ нб рспкблЭупхн злекфспрлзоЯб Ю Эгкбхмб

брь хшзль сеэмб всбчхкхклюмбфпт. ЛбмвЬнефе фйт кбфЬллзлет
рспцхлЬоейт.

쑺 БрбйфеЯфбй ущуфЮ дйЬиеуз фщн ухуущсехфюн. ДеЯфе фпхт фпрйкпэт

кбнпнйумпэт рпх бцпспэн фйт брбйфЮуейт дйЬиеуЮт фпхт.

쑺 РпфЭ мзн рефЬфе фпхт ухуущсехфЭт уфз цщфйЬ, гйбфЯ мрпсеЯ нб

ексбгпэн.

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Avvisi di sicurezza

IMPORTANTI ISTRUZIONI DI SICUREZZA
CONSERVARE QUESTE ISTRUZIONI
QUESTO MANUALE CONTIENE IMPORTANTI ISTRUZIONI
DI SICUREZZA

la TENSIONE contenuta in questo gruppo statico di continuità è LETALE. Tutte le
operazioni di riparazione e di manutenzione devono essere effettuate
ESCLUSIVAMENTE DA PERSONALE TECNICO AUTORIZZATO. All’interno del
gruppo statico di continuità NON vi sono PARTI RIPARABILI DALL’UTENTE.

쑺 Questo gruppo statico di continuità contiene una fonte di energia autonoma

쑺 Non rimuovere nè scollegare il cavo di ingresso quando il gruppo statico di

쑺 Per ridurre il rischio di incendio o di scossa elettrica, installare il gruppo

쑺 Per conformità con gli standard internazionali e con le norme in merito al

Safety Warnings

PERICOLO

AVVERTENZA

(le batterie). Le prese di uscita possono condurre tensione energizzata
quando il gruppo statico di continuità non è collegato con una fonte di
alimentazioneacorrentealternata.

continuità è acceso poichè in tal modo si disattiverebbe il collegamento a
terra di sicurezza del gruppo statico di continuità e dell’apparecchiatura ad
esso collegata.

statico di continuità in un ambiente interno a temperatura ed umidità
controllata, privo di agenti contaminanti conduttivi. La temperatura
ambiente non deve superare i 40°C. Non utilizzare l’unità in prossimità di
acqua o in presenza di umidità eccessiva (95% max).

cablaggio, tut ta l’apparecchiatura collegata con l’uscita del gruppo statico di
continuità non deve avere una corrente di dispersione di terra superiore a
1,5 milliampere.

ATTENZIONE

쑺 La presa di alimentazione principale non deve trovarsi a oltre 2 metri

dall’apparecchiatura e deve essere accessibile all’operatore.

쑺 Le batterie possono presentare rischio di scossa elettrica o di ustioni

provocate da alta corrente dovuta a corto circuito. Osservare le apposite
istruzioni.

쑺 Le batterie devono essere smaltite in modo corretto. Per i requisiti di

smaltimento fare riferimento alle disposizioni locali.

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11

Safety Warnings

쑺 Non gettare mai le batterie nel fuoco poichè potrebbero esplodere se

esposte alle fiamme.

쑺 Maiaprirenèmutilarelebatteriepoichèl’elettrolitadaesserilasciatoè

nocivo alla cute e agli occhi e può essere altamente tossico.

Viktig Sikkerhetsinformasion

Denne UPS’en inneholder LIVSFARLIGE SPENNINGER. All reparasjon og service
må kun utføres av AUTORISERT SERVICEPERSONALE. BRUKERE KAN IKKE
UTFØRE SERVICE PÅ NOEN AV DELENE i UPS’en.

쑺 Denne UPS’en har en egen energikilde (batterier). Stikkontaktene kan være

strømførende selv om UPS’en ikke er tilsluttet en vekselstrømforsyning.

쑺 Strømforsyningskabelen må ikke fjernes eller trekkes ut når UPS’en er på,

slik at ikke sikkerhetsjordingen fjernes fra UPS’en og det utstyret som er
forbundet med den.

쑺 For å redusere fare for brann eller elektriske støt, bør denne UPS’en

installeres i et innendørs miljø med kontrollert temperatur og luftfuktighet
som er fritt for ledende, forurensende stoffer. Romtemperaturen må ikke
overskride 40°C.Denmåikkebrukesinærhetenavvannellervedmeget
høy luftfuktighet (95% maks.).

쑺 Alt utstyr som er forbundet med utgangen av denne UPS’en må ikke ha en

sterkere total lekkasjestrøm enn 1,5 milliampere for å være i
overensstemmelse med internasjonale standarder og
forkablingsbestemmelser.

FARLIG

FARLIG

12

FORSIKTIG

쑺 Stikkontakten må befinne seg innen 2 m fra utstyret og må være tilgjengelig

for operatøren.

쑺 Batterier kan forårsake elektriske støt eller forbrenning på grunn av høy

kortslutningsstrøm. Følg instruksene.

쑺 Batterier må fjernes på korrekt måte. Se lokale forskrifter vedrørende krav

om fjerning av batterier.

쑺 Kast aldri batterier i flammer, da de kan eksplodere, hvis de utsettes for

åpen ild.

쑺 Batterier må aldri åpnes eller ødelegges. Frigjorte elektrolytter er skadelige

for hud og øyne og kan være ekstremt giftige.

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Regulamentos de Segurança

INSTRUÇÕES DE SEGURANÇA IMPORTANTES
GUARDE ESTAS INSTRUÇÕES
ESTE MANUAL CONTÉM INSTRUÇÕES DE SEGURANÇA
IMPORTANTES

A UPS contém VOLTAGEM MORTAL. Todos os reparos e assistência t écnica
devem ser executados SOMENTE POR PESSOAL DA ASSISTÊNCIA TÉCNICA
AUTORIZADO. Não há nenhuma PEÇA QUE POSSA SER REPARADA PELO
USUÁRIO dentro da UPS.

쑺 Esta UPS contém sua própria fonte de energia (baterias). Os receptáculos de

saída podem conter voltagem ativa quando a UPS não se encontra
conectada a uma fonte de alimentação de corrente alternada.

쑺 Não remova ou desconecte o cabo de entrada quando a UPS estiver ligada.

Isto removerá o aterramento de segurança da UPS e do equipamento
conectado.

쑺 Para reduzir o risco de incêndios ou choques elétricos, instale a UPS em

ambiente interno com temperatura e umidade controladas e livres de
contaminadores condutíveis. A temperatura ambiente não deve exceder
40°C. Não opere próximo a água ou em umidade excessiva (máx: 95%).

쑺 Para estar de acordo com os padrões internacionais e os regulamentos de

fiação, o equipamento total conectado à saída desta UPS não deve ter uma
corrente de fuga à terra maior que 1,5 miliampères.

Safety Warnings

CUIDADO

ADVERTÊNCIA

PERIGO

쑺 O soquete de alimentação principal deve estar à no máximo dois metros do

equipamento e acessível ao operador.

쑺 As baterias podem apresentar o risco de choque elétrico, ou queimaduras

provenientes de alta corrente de curto-circuito. Observe as instruções
adequadas.

쑺 Siga as instruções apropriadas ao desfazer-se das baterias. Consulte os

códigos do local para maiores informações sobre os regulamentos de
descarte de produtos.

쑺 Nunca jogue as baterias no fogo, porque há risco de explosão.
쑺 Nunca abra ou danifique as baterias. O eletrólito liberado é prejudicial à

pele e aos olhos e pode ser extremamente tóxico.

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13

Safety Warnings

Предупреждения по мерам безопасности

ВАЖНЫЕ УКАЗАНИЯ ПО МЕРАМ БЕЗОПАСНОСТИ
СОХРАНИТЕ ЭТИ УКАЗАНИЯ
ДАННОЕ РУКОВОДСТВО СОДЕРЖИТ ВАЖНЫЕ УКАЗАНИЯ ПО
МЕРАМ БЕЗОПАСНОСТИ

ОПАСНО

В данном ИБП имеются СМЕРТЕЛЬНО ОПАСНЫЕ НАПРЯЖЕНИЯ.
Все работы по ремонту и обслуживанию должны выполняться ТОЛЬКО
УПОЛНОМОЧЕННЫМ ОБСЛУЖИВАЮЩИМ ПЕРСОНАЛОМ.
Внутри ИБП нет узлов, ОБСЛУЖИВАЕМЫХ ПОЛЬЗОВАТЕЛЕМ.

ПРЕДУПРЕЖДЕНИЕ

쑺 Данный ИБП содержит собственные источники энергии

(аккумуляторы). На выходных розетках может иметься напряжение,
даже когда ИБП не подключен к сети переменного тока.

쑺 Не отсоединяйте сетевой шнур и не извлекайте его вилку из розетки

при включенном ИБП. При этом защитное заземление отключается
от ИБП и от оборудования, подключенного к ИПБ.

쑺 Для снижения опасности пожара или поражения электрическим

током устанавливайте ИБП в закрытом помещении с
контролируемыми температурой и влажностью, в котором
отсутствуют проводящие загрязняющие вещества. Температура
окружающего воздуха не должна превышать 40
эксплуатируйте устройство около воды или в местах с повышенной
влажностью (макс. 95%).

쑺 Для обеспечения соблюдения требований международных стандартов

и требований к разводке электрических цепей, суммарная величина
тока утечки на землю всего оборудования, подключенного к выходу
ИБП, не должна превышать 1,5 миллиампера.

°С. Не

14

ОСТОРОЖНО

쑺 Аккумуляторы могут вызвать опасность поражения электрическим

током или ожога от тока короткого замыкания. Соблюдайте
соответствующие меры предосторожности.

쑺 Необходимо соблюдать правила утилизации аккумуляторов.

Обратитесь к местным нормативным актам за информацией о
требованиях к утилизации.

쑺 Никогда не бросайте аккумуляторы в огонь. Аккумуляторы могут

взорваться под воздействием огня.

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Advertencias de Seguridad

INSTRUCCIONES DE SEGURIDAD IMPORTANTES
GUARDE ESTAS INSTRUCCIONES
ESTE MANUAL CONTIENE INSTRUCCIONES DE
SEGURIDAD IMPORTANTES

Este SIE contiene VOLTAJES MORTALES. Todas las reparaciones y el servicio
técnico deben ser efectuados SOLAMENTE POR PERSONAL DE SERVICIO
TÉCNICO AUTORIZADO. No hay NINGUNA PARTE QUE EL USUARIO PUEDA
REPARAR dentro del SIE.

쑺 Este SIE contiene su propia fuente de energía (las baterías). Los receptáculos

de salida pueden transmitir corriente eléctrica aun cuando el SIE no esté
conectado a un suministro de corriente alterna (c.a.).

쑺 No retire o desenchufe el cable de entrada mientras el SIE se encuentre

encendido. Esto suprime la descarga a tierra de seguridad del SIE y de los
equipos conectados al SIE.

쑺 Parareducirelriesgodeincendioodechoqueeléctrico,instaleesteSIEen

un lugar cubierto, con temperatura y humedad controladas, libre de
contaminantes conductores. La temperatura ambiente no debe exceder los
40°C. No trabaje cerca del agua o con humedad excesiva (95% máximo).

쑺 Para cumplir con los estándares internacionales y las normas de instalación,

la totalidad de los equipos conectados a la salida de este SIE no debe tener
una intensidad de pérdida a tierra superior a los 1,5 miliamperios.

Safety Warnings

PELIGRO

ADVERTENCIA

PRECAUCIÓN

쑺 El tomacorriente de pared debe encontrarse dentro de los 2 metros de

distancia del equipo y ser accesible para el operador.

쑺 Lasbateríaspuedenpresentarunriesgodedescargaseléctricasode

quemaduras debido a la alta corriente de cortocircuito. Preste atención a las
instrucciones correspondientes.

쑺 Es necesario desechar las baterías de un modo adecuado. Consulte las

normas locales para conocer los requisitos pertinentes.

쑺 Nunca deseche las baterías en el fuego. Las baterías pueden explotar si se

las expone a la llama.

쑺 Nunca abra o mutile las baterías. El electrolito liberado es peligroso para la

piel y los ojos, y puede ser extremadamente tóxico.

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15

Safety Warnings

Säkerhetsföreskrifter

VIKTIGA SÄKERHETSFÖRESKRIFTER
SPARA DESSA FÖRESKRIFTER
DENNA BRUKSANVISNING INNEHÅLLER VIKTIGA
SÄKERHETSFÖRESKRIFTER

Denna UPS-enhet innehåller LIVSFARLIG SPÄNNING. ENDAST AUKTORISERAD
SERVICEPERSONAL får utföra reparationer eller service. Det finns inga delar som
ANVÄNDAREN KAN UTFÖRA SERVICE PÅ inuti UPS-enheten.

쑺 Denna UPS-enhet har en egen energikälla (batterier). De utgående

kontakterna kan vara strömförande när UPS-enheten inte är ansluten till en
växelströmkälla.

쑺 Ta aldrig bort nätsladden när UPS-enheten är påslagen. Detta tar bort

skyddsjordningen från både UPS-enheten och den anslutna utrustningen.

쑺 Minska risken för brand eller elektriska stötar genom att installera denna

UPS-enhet inomhus, där temperatur och luftfuktighet är kontrollerade och
där inga ledande föroreningar förekommer. Omgivande temperatur får ej
överstiga 40°C. Använd inte utrustningen nära vatten eller vid hög
luftfuktighet (max 95 %).

쑺 För att överensstämma med internationell standard och

installationsföreskrifter får inte den totala utrustning som anslutits till
uttagen på denna UPS-enhet ha läcksström som överstiger 1,5 milliampere.

FARA

VARNING

16

VIKTIGT

쑺 Huvudkontakten måste vara högst 2 meter från utrustningen och inom

räckhåll för användaren.

쑺 Batterierna kan ge elektriska stötar eller brännskador från hög

kortslutningsström. Följ tillämpliga anvisningar.

쑺 Batterierna måste avyttras enligt anvisningarna i lokal lagstiftning.
쑺 Använda batterier får aldrig brännas upp. De kan explodera.
쑺 Öppna aldrig batterierna eller ta isär dem. Utsläppt elektrolyt är skadlig för

hudochögonochkanvaramycketgiftig.

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Chapter 3 Installation

This section explains:

쑺 Equipment inspection
쑺 UPS installation
쑺 UPS rear panels

Inspecting the Equipment

If any equipment has been damaged during shipment, keep the shipping
cartons and packing materials for the carrier or place of purchase and
file a claim for shipping damage. If you discover damage after
acceptance, file a claim for concealed damage.

To file a claim for shipping damage or concealed damage: 1) File with
the car rier within 15 days of receipt of the equipment; 2) Send a copy of
the damage claim within 15 days to Customer Service.

NOTE Check the battery recharge date on the shipping carton label. If

the date has expired and the batteries were never recharged, do not use
the UPS. Contact Customer Service.

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17

Installation

UPS Internal Battery Connection

Use the following procedure to ensure proper battery operation before
installing the UPS:

1. Verify that the UPS is off and unplugged.

2. Remove the UPS front panel.

3. Slide up and remove the metal battery cover.

Figure 2. Removing the Front Panel

18

1400 VA500–1000 VA

Figure 3. Removing the Battery Cover

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Installation

4. Remove the protective label from the internal battery

connector.

Figure 4. Removing the Protective Label

5. Connect the red wire to the () battery connector.

NOTE A small amount of arcing may occur when c onnecting the

batteries. This is normal and does not damage the unit or present any
safety concern.

Figure 5. Connecting the Red Wire

6. Reinstall the metal battery cover.

Figure 6. Reinstalling the Battery Cover

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Installation

Installing the UPS

The following steps explain how to install the UPS. Figure 8 shows a
typical installation only. See “UPS Rear Panels” on page 22 for the rear
panel of each model.

7. Reinstall the UPS front panel.

Figure 7. Reinstalling the Front Panel

8. If the UPS requires any type of transportation in the future,

disconnect the UPS internal battery connector using the above
steps in reverse order.

20

1. If you are installing power management software, connect your

computer to the USB port or UPS communication port using the
supplied cable (see page 30).

NOTE If you need to change the factory-set defaults for the output voltage

or input voltage range, see “Voltage Configuration” on page 29 before
installing the UPS.

2. On 230V models, plug the detachable power cord into the input

connector on the UPS rear panel.

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Installation

NOTE

This is a typical setup;
your setup may vary.

3. Plug the UPS power cord into a power outlet.

4. Plug the equipment to be protected into the UPS output

1

Connect communication
cable from computer to
UPS (optional)

5

Press the ON button
(on the front panel)

2&3

Connect UPS to power

4

Connect equipment to UPS

Figure 8. Typical UPS Installation (120V Model Shown)

Verify that the circuit has an upstream overcurrent protection of
15A for 120V models or 10A for 230V models.

receptacles.

NOTE DO NOT protect laser printers with the UPS because of the

exceptionally high power requirements of the heating elements.

5. Press and hold the button until you hear the UPS beep

(approximately two seconds).

The

indicator illuminates indicating that power is available

µ

from the UPS output receptacles. The UPS conducts a self-test
and enters Normal mode.

If the alarm beeps or a UPS alarm indicator stays on, see Table 9
on page 44.

NOTE The batteries charge to 90% capacity in approximately 3 hours.

However, it is recommended that the batteries charge for 6 to 24 hours
after installation or long-term storage.

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21

Installation

UPS Rear Panels

This section shows the rear panels of the NCR 4072 UPS models.

Site Wiring Fault

Indicator

Communication Port

6-ft Power Cord

with 5-15 Plug

Communication Port

Site Wiring Fault

Indicator

DIP Switches

USB Port

Figure 9. 500 VA, 120V Rear Panel

DIP Switches

USB Port

Network Transient
Protector

Four 5-15 Receptacles

Input Overcurrent
Protector

Network Transient
Protector

22

Fan

Four 5-15 Receptacles

Input Overcurrent

Protector

6-ft Power Cord

with 5-15 Plug

Figure 10. 750 VA, 120V Rear Panel

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Installation

Communication Port

Site Wiring Fault

Indicator

Fan

Four 5-15 Receptacles

Input Overcurrent

Protector

6-ft Power Cord

with 5-15 Plug

Communication Port

Site Wiring Fault

Indicator

DIP Switches

USB Port

Figure 11. 1000 VA, 120V Rear Panel

DIP Switches

USB Port

Network Transient
Protector

Two 5-15 Receptacles

Network Transient
Protector

Fan

Six 5-15 Receptacles

Input Overcurrent
Protector

6-ft Power Cord

with 5-15 Plug

Figure 12. 1400 VA, 120V Rear Panel

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23

Installation

Communication Port

DIP Switches

USB Port

DIP Switches

Communication Port

Fan

Network Transient
Protector

Four 10A, IEC-320
Receptacles

10A, IEC-320
Input Connector

Figure 13. 500 VA, 230V Rear Panel

USB Port
Network Transient

Protector

Four 10A, IEC-320
Receptacles

24

10A, IEC-320

Input Connector

Figure 14. 750 VA, 230V Rear Panel

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Installation

DIP Switches

Communication Port

Fan

Two 10A, IEC-320

Receptacles

10A, IEC-320

Input Connector

DIP Switches

Communication Port

Fan

USB Port
Network Transient

Protector

Four 10A, IEC-320
Receptacles

Figure 15. 1000 VA, 230V Rear Panel

USB Port
Network Transient

Protector

Six 10A, IEC-320
Receptacles

10A, IEC-320
Input
Connector

Figure 16. 1400 VA, 230V Rear Panel

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25

Installation

26

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Chapter 4 Operation

This section describes:

쑺 Turning the UPS on and off
쑺 Starting the UPS on battery
쑺 Standby mode
쑺 The UPS front panel and indicators
쑺 Initiating the self-test

Turning the UPS On

After the UPS is connected to a power outlet, the UPS enters Standby
mode. To turn on the UPS, press and hold the
the UPS beep (approximately two seconds). After the UPS is turned on, it
conducts a self-test and enters Normal mode. The
illuminates indicating that power is available from the UPS output
receptacles.

Starting the UPS on Battery

button until you hear

indicator

µ

NOTE The UPS does not auto-detect the input frequency when starting

on battery; the default is t he last frequency used by the UPS.

To turn on the UPS without using utility power, press and hold the

button for two seconds. The UPS supplies power to your equipment
and goes into Battery mode. When the UPS starts on battery, it does not
conduct a self-test to conserve battery power.

Turning the UPS Off

To turn off the UPS, press and hold the button for two seconds and
then unplug the UPS from the power outlet. If you do not unplug the
UPS, it remains in Standby mode.

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27

Operation

Standby Mode

UPS Front Panel

When the UPS is turned off and remains plugged into a power outlet, the
UPS is in Standby mode. All indicators are off and power is not available
to your equipment. The battery recharges when necessary.

NOTE For 220–240V models, the output receptacles may remain

electrically live (up to 110–120V). Unplug the UPS to ensure power is not
available to the output receptacles.

The UPS front panel indicates the UPS status and also identifies potential
power problems. Figure 17 shows the UPS front panel indicators and
controls.

On/Off Button

Test/Alarm Reset Button

If the alarm beeps or a UPS alarm indicator stays on, see Table 9 on
page 44 to identify and correct the problem.

Initiating the Self-Test

NOTE The batteries must be fully charged and the UPS must not be in

Battery mode to perform the self-test.

Press and hold the button for three seconds to initiate the self-test. If
the UPS finds a problem, an LED indicates where the problem is. For
more information, see “Troubleshooting” on page 43.

28

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Power On Indicator (Green)

On Battery Indicator (Yellow)

Overload Indicator (Red)

Service Indicator (Red)

Figure 17. UPS Front Panel

Chapter 5 Additional UPS Features

This section describes:

쑺 Changing the voltage configuration
쑺 Using the USB or DB-9 communication port
쑺 The Network Transient Protector

Voltage Configuration

TheDIPswitchesontherearpanelofeachunit(seeFigure18)areused
to configure the output voltage and input voltage range.

1. The UPS must be completely shutdown.

To turn off the UPS, press and hold the

button for two

seconds and then unplug the UPS from the power outlet.

2. Set the DIP switches according to the configurations in Table 1.

3. Plug the UPS power cord into a power outlet.

4. Press and hold the button until you hear the UPS beep

(approximately two seconds) to turn the UPS on.

UPS Rear Panel

21

OFF

ON

Figure 18. DIP S witches

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29

Additional UPS Features

Table 1. DIP Switch Settings

Output Voltage Input Voltage Range DIP Switch 1 DIP Switch 2

110V 99V-116V ON OFF/ON
120V* 108V–127V* OFF OFF/ON

Output Voltage Input Voltage Range DIP Switch 1 DIP Switch 2

220V 198V–233V ON OFF
230V* 207V–243V* OFF OFF/ON
240V 216V–254V ON ON

*Default position

Communication Options

The UPS is equipped with a USB and a DB-9 communication port. Either
the USB port or the DB-9 communication port may be used to monitor
the UPS; however, they cannot operate simultaneously.

120V Models

230V Models

30

USB Port

The UPS can communicate with a USB-compliant computer using power
management software. To establish communication between the UPS and
acomputer:

1. Connect the USB cable to the USB port on the UPS rear panel.

Connect the other end of the USB cable to the USB port on
your computer.

USB Port

Figure 19. The USB Port

2. Install the power management software.

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Additional UPS Features

DB-9 Communication Port

To establish communication between the UPS and a computer, connect
your computer to the UPS communication port using the supplied
communication cable.

When the communication cable is installed, power management software
canexchangedatawiththeUPS.ThesoftwarepollstheUPSfordetailed
information on the status of the power environment. If a power
emergency occurs, the software initiates the saving of all data and an
orderly shutdown of the equipment.

The cable pins are identified in Figure 20 and the pin functions are
described in Table 2.

UPS Rear Panel

7

6

8

9

1

3

245

Figure 20. Communication Port

Table 2. Communication Port Pin Assignment

Pin
Number

1 Low Batt Low Battery relay contact; 20 mA,

2 TxD Transmit to external device Out

3 RxD Receive from external device In

4 DTR PnP (Plug and Play) from external

5 GND Signal common (tied to chassis) —

6 DSR To external device (tied to Pin 4) Out

7 — No Connection —

8 AC Fail AC Fail relay contact; 20 mA, 30 Vdc

9 Power Source +V (8 to 24 volts DC power) Out

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Signal Name Function Direction

from the UPS

Out

30 Vdc contact rating

In

device (tied to Pin 6)

Out

contact rating

31

Additional UPS Features

Network Transient Protector

The Network Transient Protector, shown in Figure 21, is located on the
rear panel and has jacks labeled IN and OUT. This feature accommodates
a single RJ-45 (10BaseT) network connector.

Low voltage models can also accommodate an RJ-11 telephone
connector that provides protection for modems, fax machines, or other
telecommunications equipment. As with most modem equipment, it is
not advisable to use this jack in digital P BX (Private Branch Exchange)
environments.

NOTE DO NOT connect any telephone or fax/modem equipment to the

230V models; only network protection is available for 230V models.

1. Connect the input connector of the equipment you are

protecting to the jack labeled IN.

2. Connect the network or telephone cable (low voltage models

only) to the jack labeled OUT.

32

OUT IN

IN

OUT

NETWORK TRANSIENT PROTECTOR

Figure 21. Network Transient Protector

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Chapter 6 UPS Maintenance

This section explains how to:

쑺 Care for the UPS and batteries
쑺 Replace the batteries
쑺 Test new batteries
쑺 Recycle used batteries

UPS and Battery Care

For the best preventive maintenance, keep the area around the UPS
clean and dust-free. If the atmosphere is very dusty, clean the outside of
the system with a vacuum cleaner.

For full battery life, keep the UPS at an ambient temperature of
25°C (77°F).

NOTE If the UPS requires any type of transportation in the future,

disconnect the UPS internal battery connector using the steps in “UPS
Internal Battery Connection” on page 18 in reverse order.

Storing the UPS and Batteries

If you store the UPS for a long period, recharge the battery every
6 months by plugging the UPS into a power outlet. The batteries charge
to 90% capacity in approximately 3 hours. However, it is recommended
that the batteries charge for 6 to 24 hours after long-term storage.

Check the battery recharge date on the shipping carton label. If the date
has expired and the batteries w ere never recharged, do not use the UPS.
Contact Customer Service.

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33

UPS Maintenance

Replacing Batteries

NOTE DO NOT DISCONNECT the batteries while the UPS is in Battery

mode.

With the hot-swappable battery feature, UPS batteries can be replaced
easily without turning the UPS off or disconnecting the load.

If you prefer to remove input power to change the battery, press and
hold the

Consider all warnings, cautions, and notes before replacing batteries.

쑺 Batteries can present a risk of electrical shock or burn from high short

쑺 ELECTRIC ENERGY HAZARD. Do not attempt to alter any battery wiring or

쑺 Replace batteries with the same number and type of batteries as originally

button for two seconds and then unplug the UPS.

WARNING

circuit current. The following precautions should be observed: 1) Remove
watches, rings, or other metal objects; 2) Use tools with insulated handles;

3) Do not lay tools or metal parts on top of batteries.

connectors. Attempting to alter wiring can cause injury.

installed in the UPS.

34

CAUTION

Pull the battery out onto a flat, stable surface. The battery is unsupported when
you pull it out of the UPS.

Use the following steps to replace the batteries:

1. Remove the UPS front panel.

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

2. Slide up and remove the metal battery cover.

UPS Maintenance

500–1000 VA

1400 VA

3. 500 VA models. Disconnect the red battery cable and then

disconnect the black battery cable. Pull the battery out onto a
flat, stable surface.

500 VA

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35

UPS Maintenance

4. 750/1000 VA models. Disconnect the red battery cable and then

pull the battery out onto a flat, stable surface. Disconnect the
black battery cable to the UPS as shown.

750/1000 VA

36

5. 1400 VA models. Disconnect the red battery cable and then pull

the battery out onto a flat, stable surface. Remove the battery
tie around the black cable set and disconnect the black battery
cable to the UPS as shown.

1400 VA

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

6. Replace the battery. See “Recycling the Used Battery” on

7. Connect the black battery cable to the new battery and then

8. Reinstall the battery.

9. Reinstall the metal battery cover and front panel.

Testing New Batteries

NOTE Allow batteries to charge for 6 to 24 hours before testing.

Press and hold the button for three seconds to initiate a self-test.
The 15-second test automatically distributes the load to the batteries and
tests the battery’s performance. While the test is in progress, the
indicators cycle through and the alarm sounds. When complete, the UPS
returns to Normal mode as indicated by the

page 38 for proper disposal.

connect the red battery cable.

µ

UPS Maintenance

indicator.

+

If there is a problem with the battery, the alarm beeps, the
illuminates and the
and be sure the battery is fully charged. Call Customer Service if the
problem persists.

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

indicator flashes. C heck the battery connections

---

indicator

37

UPS Maintenance

Recycling the Used Battery

Contact your local recycling or hazardous waste center for information
on proper disposal of the used battery.

쑺 Do not dispose of the battery or batteries in a fire. Batteries may explode.

Proper disposal of batteries is required. Refer to your local codes for
disposal requirements.

쑺 Do not open or mutilate the battery or batteries. Released electrolyte is

harmful to the skin and eyes. It may be toxic.

Do not discard the UPS or the UPS batteries in the trash. This product contains
sealed, lead-acid batteries and must be disposed of properly. For more
information, contact your local recycling or hazardous waste center.

WARNING

CAUTION

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NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Chapter 7 Specifications

This section provides the following specifications for the NCR 4072 UPS
models:

쑺 Dimensions and weights
쑺 Electrical input and output
쑺 Environmental and safety
쑺 Battery

Table 3. Model List and Mechanical

120V Models 230V Models

UPS Models

UPS Dimensions
(WxHxD)

UPS Weights

Table 4. Electrical Input

Nominal Voltage

Voltage Range

Nominal Frequency

Efficiency (Normal
mode)

Noise Filtering

Overcurrent Protection

Connections

4072-0500-7194
4072-0750-7194
4072-1000-7194
4072-1400-7194

500 VA: 15.0 x 19.3 x 27.0 cm (5.9² x7.6² x 10.6²)

750–1000 VA: 15.0 x 19.3 x 33.5 cm (5.9² x7.6² x 13.2²)

1400 VA: 15.0 x 19.3 x 39.0 cm (5.9² x7.6² x 15.4²)

500 VA: 7.8 kg (17.2 lb)

750 VA: 12.4 kg (27.3 lb)
1000 VA: 12.6 kg (27.8 lb)
1400 VA: 16.8 kg (37.0 lb)

120V Models 230V Models

110V, 120V selectable 220V, 230V, 240V selectable

±20% for nominal voltage at full load

45–65 Hz, 50/60 Hz auto-sensing

95%

Full-time EMI/RFI filtering

Resettable input overcurrent protector N/A

6-ft, 5-15P power cord (90° angle) 10A, IEC-320 input connector

4072-0500-7494
4072-0750-7494
4072-1000-7494
4072-1400-7494

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39

Specifications

Table 5. Electrical Output

120V Models 230V Models

Power Levels (rated at
nominal inputs)

Power Factor

Regulation (Normal
mode)

Regulation (Battery

Same as selected nominal input

mode), Nominal
Voltage ±5%

Voltage Wavefor m

Overcurrent Protection

Output Receptacles

500–750 VA: (4) 5-15

1000–1400 VA: (6) 5-15

Table 6. Environmental and Safety

120V Models 230V Models

Operating
Temperature

Transit/Storage
Temperature

Relative Humidity

Operating Altitude

Audible Noise

Surge Suppression

Safety Conformance

Safety Markings

EMC (Class B)

Up to 1,500 meters: 0°C to 40°C (32°F to 104°F); UL tested 25°C (77°F)

UL 1778; UL 497A;

CSA C22.2, No. 107.1

FCC Part 15, ICES-003 EN 50091-2, FCC Part 15, ICES-003

500 VA, 320W

750 VA, 500W
1000 VA, 670W
1400 VA, 950W

500 VA, 0.64

750–1400 VA, 0.67

-10% to +6% of nominal voltage

Same as selected nominal input

voltage

110V, 120V

Sine wave

Inverter saturation current limited

500–750 VA: (4) 10A, IEC-320

1000–1400 VA: (6) 10A, IEC-320

Above 1,500 meters: 0°C to 35°C (32°F to 95°F)

-15°C to 55°C (5°F to 131°F)

5–95% noncondensing

Up to 3,000 meters above sea level

Less than 45 dBA typical

ANSI C62.41 Category A (formerly IEEE 587)

UL 1778, UL 497A (data line only);

CSA C22.2, No. 107.1;

EN 50091-1-1 and IEC 60950

UL, cUL UL, cUL, CE, TÜV, C-Tick

voltage

220V, 230V, 240V

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Specifications

Table 7. Battery

Configuration

Voltage

Type

Charging

Monitoring

500 VA: (1) 12V, 9 Ah internal battery
750 VA: (2) 12V, 7 or 7.2 Ah internal batteries
1000 VA: (2) 12V, 9 Ah internal batteries
1400 VA: (3) 12V, 9 Ah internal batteries

500 VA: 12 Vdc
750–1000 VA: 24 Vdc
1400 VA: 36 Vdc

Sealed, maintenance-free, valve-regulated, lead-acid

Advanced charging for faster recovery; approximately 3 hours to 90% usable
capacity at nominal line and no supplementary power supply load

Advanced monitoring for earlier failure detection and warning

Table8.BatteryRunTimes(inMinutes)

UPS Models by VA Ratings

Load (VA) Watts 500 750 1000 1400

200 128 17 38 41 58

300 192 11 27 28 41

500 320 5 14 15 28

600 402 9 10 19

750 503 6 8 14

900 603 6 10

1000 670 5 8

1200 804 6

1400 938 5

NOTE Battery times are approximate and may vary depending on the load configuration and battery charge.

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41

Specifications

42

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Chapter 8 Troubleshooting

This section explains:

쑺 UPS alarms and conditions
쑺 How to silence an alarm
쑺 Site wiring fault on 120V models
쑺 Service and support

Audible Alarms and UPS Conditions

The UPS has an audible alarm feature to alert you of potential power
problems. Use Table 9 to determine and resolve the UPS alarms and
conditions.

Indicator Legend

Unlit
Lit

Flashing

Figure 22. UPS Front Panel

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

On/Off Button

Test/Alarm Reset Button

Power On Indicator (Green)

On Battery Indicator (Yellow)

Overload Indicator (Red)

Service Indicator (Red)

43

Troubleshooting

theUPSdoesnotstar

t

Silencing an Audible Alarm

Before silencing an alarm, check the alarm condition and perform the
applicable action to resolve the condition (see Table 9). To silence the
alarm for an existing fault, press the
the alarm beeps, overriding the previous alarm silencing. The alarm does
not silence if there is a UPS fault, low battery condition, or if the battery
needs to be replaced.

Site Wiring Fault (120V Models Only)

The S ite Wiring Fault indicator on the UPS rear panel illuminates if the
ground wire connection does not exist or the line and neutral wires are
reversed in the line receptacle. This indicator stays on until the condition
is resolved. Have a qualified electrician correct the wiring fault. The UPS
operates when the indicator is illuminated, but does not provide rated
noise and surge suppression.

Table 9. Troubleshooting

Alarm or Condition Possible Cause Action

button. If UPS status changes,

The indicator is not on;

µ

theUPSdoesnotstart.

The UPS operates in Battery
mode only, even though
normal utility power is present.

TheUPSdoesnotprovidethe
expected backup time.

44

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.

The power cord is not
connected correctly.

The UPS is in Standby
mode.

Thewalloutletisfaulty. Have a qualified electrician test and repair the

The input overcurrent
protector is open (120V
models only).

The batteries need
charging or service.

Check the power cord connections.

Press and hold the button until you hear the
UPS beep (approximately two seconds) to
supply power to the connected equipment.

outlet.

Save your work and turn off your equipment.
Turn off the UPS. Reduce the load, then press
the input overcurrent protector on the UPS rear
panel.

Plug the UPS into a power outlet for 24 hours to
charge the battery. Press the button, if the
alarm beeps, see “Replacing Batteries” on
page 34 to replace thebattery.
During extended power outages, turn off the
UPS after saving your work and shutting down
your computer to conserve battery power.

Troubleshooting

ActionPossible CauseAlarm or Condition

Normal operation. None. The UPS is operating in Normal mode

and automatically provides consistent voltage
with the Buck and Boost feature.

1 beep every 4
seconds.

1 beep every 2
seconds.

1 beep every 2
seconds.

1 beep per
second.

1 beep per
second.

The UPS is on battery
due to a utility failure.

The battery is running
low.

The UPS is running on
battery power because
the input voltage is too
high or too low.

Power requirements
exceed UPS capacity
(overload is greater than
120%) or the load is
defective.

The UPS is on battery,
and the power
requirements exceed
UPS capacity (overload is
greater than 120%) or
the load is defective.

The UPS is powering your equipment with
battery power. Prepare your equipment for
shutdown. If this is an extended power outage,
save your work and turn off your equipment to
conserve battery power.

Two minutes or less of battery power remains
(depending on load configuration and battery
charge).

Save your work and turn off your equipment.
Thealarmcannotbesilenced.

Correct the input voltage, if possible. The UPS
continues to operate on battery until the
condition is corrected or the battery is
completely discharged.
If the condition persists, the input voltage in
your area may differ from the UPS nominal.
Change the UPS input voltage to match your
local voltage (see “Voltage Configuration” on
page 29).

The UPS will automatically shut down in
3 minutes. Save your work immediately and turn
off your equipment. Turn off the UPS.

Remove some of the equipment from the UPS.
You may need to obtain a larger capacity UPS.

Shutdown is imminent (30 seconds). Save your
work and turn off your equipment. Turn off and
unplug the UPS.

Remove some of the equipment from the UPS.
Wait at least 5 seconds until all LEDs are off and
restart the UPS. You may need to obtain a larger
capacity UPS.

Continuous
beep.

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Battery test failed. Check the battery connections and be sure the

battery is fully charged.
If the indicator still flashes, see “Replacing
Batteries” on page 34 to replace the battery. Call

Customer Service if the problem persists.

45

Troubleshooting

ActionPossible CauseAlarm or Condition

Continuous
beep.

Continuous
beep.

3 beeps every 10
seconds.

Continuous
beep.

UPS internal
temperature is too high.

UPS fan fault
(750–1400 VA models
only).

Failed attempt to start
the UPS on battery.

Theoutputwaveis
abnormal while the UPS
is on battery.

Shutdown is imminent. Save your work and turn
off your equipment. Turn off the UPS.
Clear vents and remove any heat sources.
Ensure the airflow around the UPS is not
restricted. Wait at least 5 minutes and restart
the UPS. If the condition persists, contact
Customer Service.

Save your work and turn off your equipment.
Turn off the UPS. Contact Customer Service.

Plug the UPS into a power outlet for 24 hours to
charge the battery. After charging the battery,
press and hold the button for 3 seconds;
then check the indicator.
If the indicator still flashes, see “Replacing
Batteries” on page 34 to replace the battery.

Shutdown is imminent. Save your work and turn
off your equipment. Turn off the UPS. Contact
Customer Service.

46

Continuous
beep.

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Theoutputvoltageis
below or above the limit
while the UPS is on
battery.

Save your work and turn off your equipment.
Turn off the UPS. Contact Customer Service.

Service and Support

If you have any questions or problems with the UPS, call NCR at
1-800-262-7782 and ask for a UPS technical representative.

Please have the following information ready when you call Customer
Service:

쑺 Model number
쑺 Serial number
쑺 Version number (if available)
쑺 Date of failure or problem
쑺 Symptoms of failure or problem
쑺 Customer return address and contact information

If repair is required, you will be given a Returned Material Authorization
(RMA) Number. This number must appear on the outside of the package
and on the Bill Of Lading (if applicable). Use the original packaging or
request packaging from the Customer Service or the distributor. Units
damaged in shipment as a result of improper packaging are not covered
under warranty. A replacement or repair unit will be shipped, freight
prepaid by NCR for all warrantied units.

Troubleshooting

NOTE For critical applications, immediate replacement may be

available. Call
nearest you.

NCR 4072 UPS Site P reparation, Installation, and Operation Manual S 05147374 Rev C Uncontrolled Copy

Customer Service for the dealer or distributor

47

Troubleshooting

NCR Limited Warranty

This warranty applies to uninterruptible power system (UPS) products you purchase from NCR
Corporation (“NCR”) and use in the United States, unless you have another applicable written agreement
with NCR. You indicate your acceptance of this NCR Limited Warranty by your initial use of your NCR
products. Any software warranties are contained in the “break seal” license agreement shipped with the
software or any other applicable written agreement you may have with NCR.

What Is Covered

The failure of any NCR UPS to operate in accordance with its specifications during the period of this
warranty.

What We Will Do

If your NCR product becomes defective within 3 years of the date of purchase, we will repair it or, at our
option, replace it at no charge to you. You may call the number listed below for dispatch of an NCR
service representative for on-site repair or replacement. All warranty service will be subject to NCR’s
standard policies.

If we repair your NCR product, we may use new or reconditioned parts. If we choose to replace your NCR
product, we may replace it with a new or reconditioned one of the same or similar design. The repair or
replacement will be warranted for either (a) 90 days or (b) the remainder of the original warranty period,
whichever is longer.

Limitations

IF YOU ARE A CONSUMER UNDER APPLICABLE LAW, ALL EXPRESS AND IMPLIED WARRANTIES,
INCLUDING THOSE OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY (AN
UNWRITTEN WARRANTY THAT THE PRODUCT IS FIT FOR ORIGINAL USE) ARE LIMITED TO ONE
YEAR FROM THE DATE YOU PURCHASED YOUR NCR PRODUCT. IF YOU ARE NOT A CONSUMER,
THERE ARE NO IMPLIED WARRANTIES, INCLUDING THOSE OF FITNESS FOR A PARTICULAR
PURPOSE AND MERCHANTABILITY. WE WILL NOT PAY FOR LOSS OF TIME, INCONVENIENCE,
LOSS OF DATA, LOSS OF USE OF YOUR NCR PRODUCT, OR PROPERTY DAMAGE CAUSED B Y YOUR
NCR PRODUCT OR ITS FAILURE TO WORK, OR ANY OTHER DIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES.

Some states do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation
of incidental or consequential damages, so those aspects of the above limitations or exclusions may not
apply to you.

What We Ask You To Do

To get warranty service for your NCR product, you must provide proof of the date of purchase. Call us
toll free at the number below to report problems or for the address of an authorized service location. If
you ship your NCR product to the authorized service location, you must prepay all shipping costs. We
suggest you retain your original packing material in the event you need to ship your NCR product. When
sending your NCR product to a service location, include you name, address, phone number, proof of date
of purchase, and a description of the operating problem. After repairing or replacing your NCR product,
we will ship it to your business or home (if you are a consumer) in the United States at no cost to you.

48

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Troubleshooting

What This Warranty Does Not Cover

This warranty does not cover defects resulting from accidents, damage while in transit to our service
location, alterations, unauthorized repair, failure to follow instructions, misuse, use outside the United
States, fire, floods, acts of God. If your NCR product is not covered by our warranty, call us toll free at the
number below for advice as to whether we will repair your NCR product and other repair information,
including charges. We, at our option, may replace rather than repair your NCR product with a new or
reconditioned one of the same or similar design. The repair or replacement will be warranted for 90 days
or the remainder of the original warranty period, whichever is longer.

This limited warranty is the only one we give on your NCR product, and it sets forth all our
responsibilities regarding your NCR product. There are no other express warranties. Repair or
replacement of your NCR product during the warranty period is your exclusive remedy.

Dispute Resolution

Any controversy or claim between you a nd NCR regarding NCR products or services will be resolved by
binding arbitration under the current rules and supervision of the American Arbitration Association.
The Arbitrator’s decision and award will be final and binding and may be entered in any court with
jurisdiction.

State Law Rights

This warranty gives you specific legal rights, and you may also have other legal rights which vary from
state to state.

The number to call is:

1-800-262-7782

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49

Troubleshooting

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