MGE UPS Systems TM 30, TM EX30, TM EXB20, TM EX20 User Manual

Pulsar

TM

EX20 / EX30
EXB20/30

Manuel d'utilisation
User Manual
Manual de instrucciones

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Pulsar EX20

Thank you for purchasing the EX
Uninterruptible Power Supply.
The EX has been designed to provide
many years of trouble-free operation.
Please review the manual which has
been prepared to provide you with all
the necessary information concerning
the installation and use of your EX.

For service call 1-800-523-0142.
Sincerely,

MGE UPS SYSTEMS

Federal Communications
Commission (FCC) Statement

Note: this equipment has been tested and

found to comply with Part 15 of the FCC
Rules. These limits are designed to provide
reasonable protection against harmful
interference when equipment is operated in
a residential environment. This equipment
generates, uses and can radiate radio
frequency energy and, if not installed and
used in accordance with the instruction
manual, may cause harmful interference to
radio communications. Properly shielded
and grounded cables and connectors must
be used in order to meet FCC emission
limits.

Nous vous remercions pour l’achat de
l'Alimentation sans interruption EX.
Nous vous invitons à lire ce manuel en
souhaitant qu’il apporte tous les
éléments nécessaires à l’installation et
à l’utilisation de votre onduleur EX.

Appelez le numéro de téléphone 714­513-7349.

Nous vous prions d’agréer, Madame,
Monsieur, nos sentiments les meilleurs.

MGE UPS SYSTEMS

Le agradecemos la compra del SAI EX.
Lo invitamos a leer este manual
esperando que éste le brindará todos
los elementos necesarios para la
instalación y la utilización de su SAI

EX.

Contáctenos al siguiente número de
teléfono 714-513-7349.

Le saludamos a Ud. muy cordialmente.

MGE UPS SYSTEMS

0

Pulsar EX : 51032278XT/AB

MGE UPS SYSTEMS

note

c this equipment has been tested and found to comply with Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to
correct the interference at his own expense.

service and factory repair - call 1 - 800 - 523 - 0142

c direct questions about the operation, repair, or servicing of this equipment to MGE UPS SYSTEMS, Inc. Customer Support Services. Include
the part number, assembly number, and serial number of the unit in any correspondence. Should you require factory service for your equipment,
contact MGE UPS SYSTEMS, Inc. Customer Support Services and obtain a Return Materials Authorization (RMA) prior to shipping your unit.
Never ship equipment to MGE UPS SYSTEMS, Inc. without first obtaining an RMA.

proprietary rights statement

c the information in this manual is the property of MGE UPS SYSTEMS, Inc., and represents a proprietary article in which MGE UPS SYSTEMS,
Inc., retains any and all patent rights, including exclusive rights of use and/or manufacture and/or sale. Possession of this information does not
convey any permission to reproduce, print, or manufacture the article or articles shown herein. Such permission may be granted only by specific
written authorization, signed by an officer of MGE UPS SYSTEMS, Inc.;
c IBM, PC-AT, ES/9000, and AS/400 are trademarks of International Business Machines Corporation. Other trademarks that may be used herein
are owned by their respective companies and are referred to in an editorial fashion only.

two years warranty policy

c MGE UPS SYSTEMS, Inc. (herein after referred to as MGE) warrants Topaz and Pulsar equipment manufactured by MGE to be free from
defects in materials and workmanship for a period of two years from date of purchase. If within such period purchaser discovers defective item
and promptly notifies MGE in writing, MGE shall repair or replace the item at the Company's option. This warranty shall not apply:

v to equipment not manufactured by MGE,
v to equipment repaired or altered by others than MGE,
v to equipment subjected to negligence, accident, or damage by circumstances beyond MGE's control, or to improper operations, maintenance,

or storage, or to other than normal use or service.
With respect to equipment not manufactured by MGE, the Warranty obligations of MGE shall in all respects conform and Warranties do not cover
reimbursement for labor, transportation, removal, installation, or other expenses which may be incurred in connection with repairs or replacement.
Except as may be expressly provided in an authorized writing by MGE, MGE shall not be subject to any other obligations or liabilities whatsoever
with respect to equipment manufactured by MGE or service rendered by MGE. After Sales Service Support Line: 1-800-523-0142.

MGE UPS SYSTEMS

Pulsar EX : 51032278XT/AB

MGE UPS SYSTEMS, Inc.

51032278XT/AB

Postal address:

1660 Scenic Avenue
Costa Mesa, CA 92626
714-557-1636

ENGLISH
IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS

This manual contains important instructions for Models EX20 / EX30 / EXB20/30 that should be followed
during installation and maintenance of the UPS batteries.

c This equipment can be operated by any
individual, with no previous training;
c CAUTION: Risk of electric shock, even
with unit disconnected from AC power
source. Hazardous voltage still may be
present through operation from battery.
The battery supply should be disconnected
at the plus and minus terminals using the
quick disconnect connectors of the battery
when maintenance or service work inside
the UPS is necessary.

c The UPS contains voltages which are
potentially hazardous. All repairs should
be performed by qualified service
personnel only;
c do not attempt to power the UPS from
any receptacle other than a 2-pole 3-wire
grounded receptacle;

c do not place Pulsar near water or in
environment of excessive humidity;
c do not allow liquids or any foreign objects
to get inside Pulsar;
c do not block air vents in the back of
Pulsar;
c do not plug household appliances such as
hair dryers to Pulsar receptacles;
c do not place Pulsar in direct sunlight or
close to heat-emitting source;

MGE UPS SYSTEMS

c the AC power receptacle should be near
the equipment and easily accessible. To
isolate Pulsar from AC input, remove the
input power cord from the AC power
receptacle;
c if Pulsar is to be stored for a long time, it
is recommended to recharge the batteries
(by connecting AC power source to Pulsar,
switch "ON" or "OFF"), once a month for 24
hours to avoid a full batteries discharge;
c Pulsar contains batteries that should be
disposed of or recycled in accordance with
local applicable laws;
c prior to installation, store Pulsar in a dry
location;
c storage temperatures must be between
–4°F (-20°C) and +113°F (+45°C);
c servicing of batteries should be performed
or supervised by personnel knowledgeable
of batteries and the required precautions.
Keep unauthorized personnel away from
batteries;
c when replacing the batteries, use the
same number and the following type of
batteries:

v Pulsar EX20: 8 x 12V - 6.5Ah,
v Pulsar EX30 : 8 x 12V - 7.2Ah;

c ~ : alternating current supply symbol;

Pulsar EX : 51032278XT/AB

c CAUTION: do not dispose of battery or
batteries in a fire. The battery may explode;
c CAUTION: do not open or mutilate the
battery or batteries, released electrolyte is
harmful to the skin and eyes. It may be toxic;
c CAUTION: a battery can present a risk of
electric shock and high short circuit current.
The following precautions should be
observed when working with batteries:
v remove watches, rings or other metal
objects,

v use tools with insulated handles,
v wear rubber gloves, boots and safety

glasses;
c please dispose of the packaging in
accordance with the applicable legislation.

i

ENGLISH
introduction

In critical situations, count on MGE UPS
SYSTEMS Pulsar EX20 and EX30
uninterruptible power supplies (UPS). Their
protection keeps your data intact and
accessible.
Pulsar EX20 and EX30 UPSs ensure top
quality power around the clock, and continue
operations during power failures. An
intelligent microprocessor detects any
operating anomalies of the UPS and triggers
an alarm if corrective action is necessary.
In addition to the high-technology aspect of
these UPSs, you can count on backup from
our staff, a team of specialists, around the
corner from you, throughout the world. It’s
no accident that MGE UPS SYSTEMS is the
world leader in UPS protection. The UPS
shall provide power factor correction to
prevent harmonic distorsions and current
created by non-linear critical loads from
polluting the incoming AC line.

UPS includes:

c batteries,
c power factor correction / battery charger,
c DC to DC converter,
c DC to AC Converter,
c bypass switch,
c input/output filters.

The MGE Pulsar UPS is capable of
providing the following modes of operation:
c ON LINE MODE which is the primary
mode of operation in which the critical load
is continuously supplied by the inverter and
protected from all forms of power line
disturbances:

AC

IN

EMI
filter

power

factor

corrector

rectifier

charger

DC / DC

micro

control and

DC to AC

inverter

monitored

batteries

critical

system

c BYPASS MODE which is a default mode
in the event of an inverter failure or overload
in which the critical load is supplied AC
through EMI/RFI filter:

AC

IN

EMI
filter

power

factor

corrector

rectifier

charger

DC / DC

micro

control and

DC to AC

inverter

monitored

batteries

critical

system

application of Pulsar EX20 and
EX30:

Network servers and interconnection
devices are very sensitive to electrical
disturbances of all types, including outages,
voltage sags, brownouts, spikes, etc. The
origins of the disturbances also vary,

ranging from atmospheric phenomena, to
nearby devices generating interference such
as elevators, photocopy machines and
machine tools, not to mention human errors,
like the accidental pulling out of power cords
or tripping of circuit breakers. The
consequences of these disturbances on
computer systems range from data losses to
hardware damage (power supplies, hard
disks).
Pulsar EX20 and EX30 are specially
designed to protect network servers and all
other interconnection devices that are
sensitive to electrical disturbances.
Pulsar EX20 and EX30 add fault-tolerance
to the utility supplying your sensitive
equipment.
Pulsar EX20 and EX30 are designed as
compact units and feature very quiet
operation. They can be installed under a
desk, and can also be installed in a rack
(see "options").
Pulsar EX20 and EX30 provide a stable
supply of clean power, long back-up time
during a utility outage (see table) and vast
information and control possibilities
according to the configuration selected.
Pulsar EX20 and EX30 On-Line technology
provides maximum protection and
availability of your workstations, server, and
network communication devices.
Pulsar EX20 and EX30 offer many functions
and characteristics designed to simplify
power management:
c automatic battery test carried out
periodically. In the event of a fault, a LED
provides advance warning for battery
replacement;

iv

Pulsar EX : 51032278XT/AB MGE UPS SYSTEMS