Ametek PowerVar RT Series User manual

RT Series Rackmount
User Manual
For use with 400VA and 600VA

2A01-00079 Rev D
1.0 - Introduction ................................................................... 5
2.0 - Safety Instructions ........................................................ 9
3.0 - Installation .................................................................... 12
4.0 - Operation ...................................................................... 16
5.0 - Maintenance.................................................................. 21
6.0 - Specications ................................................................. 25
7.0 - Troubleshooting ............................................................ 30
8.0 - Warranty ....................................................................... 316
TABLE OF CONTENTS

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IMPORTANT NOTICE ON BATTERY WARRANTY
The warranty policies stated in Sections 1 and 8 are not valid
for applications in which the UPM is regularly and intentionally
disconnected from AC mains power. AMETEK Powervar’s two year
battery warranty applies only to products that are properly installed
and consistently connected to AC mains power, except during
utility outages.
Products regularly and intentionally disconnected from AC
mains power will experience substantially reduced battery life.
Notwithstanding the stated warranty in Sections 1 and 8. AMETEK
Powervar’s standard warranty term does not apply in these cases
and is supplanted by a 90 day warranty from time of shipment from
AMETEK Powervar. The warranty provided by AMETEK Powervar
provides for the replacement of the battery or battery systems in
the event that the batteries do not meet performance specications
as determined by AMETEK Powervar exclusively.

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Danger- The danger symbol is used to indicate
imminently hazardous situations, locations, and
conditions which, if not avoided, WILL result in
death, serious injury, and/or severe property
damage.
Attention- The attention symbol is used to indicate
situations and conditions that can cause operator
injury and/or equipment damage.
Caution- The caution symbol is used to indicate
potentially hazardous situations and conditions
which, if not avoided, may result in injury. Equipment
damage may also occur.
Warning- The warning symbol is used to indicate
potentially hazardous situations and conditions
which, if not avoided, COULD result in serious injury
or death. Severe property damage COULD also
occur.
Other warning symbols may appear along with the
Danger and Caution symbol and are used to specify
special hazards. These warnings describe particular
areas where special care and/or procedures are
required in order to prevent serious injury and
possible death.
Electrical warnings- The electrical warning symbol
is a lightning bolt mark enclosed in a triangle. The
electrical warning symbol is used to indicate high
voltage locations and conditions may cause serious
injury or death.
Explosion warnings- The explosion warning
symbol is an explosion mark enclosed in a triangle.
The explosion warning symbol is used to indicate
locations and conditions where molten, exploding
parts may cause serious injury or death if the proper
precautions are not observed.
DANGER
CAUTION
WARNING
ATTENTION

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1.0 INTRODUCTION
Thank You
Thank you for your purchase of this power conditioning solution. Our
broad family of power quality solutions are designed to protect sensitive
electronic systems from the destruction, degradation, and disruption
caused by electrical power disturbances.
This product you have purchased is the most advanced solution
available today. It protects and provides clean power to your system.
We’ve prepared this document to help familiarize you with the functions
and controls of this product. If, after reviewing this manual, you have any
questions at all, please feel free to contact our technical support team by
phone [phone]) or email us at [email protected].
Registering your AMETEK Powervar Product
Please take a few moments to register your product purchase.
Registration is easy and quick via the product registration page found on
our website at www.powervar.com.

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General
The AMETEK Powervar RT Series UPM systems are the most
advanced, line interactive, true sinewave UPS products available for
your application. Each model is designed to provide total protection
for your system from a complete range of power quality problems.
RT Series UPM systems will protect your installation from normal
mode voltage impulses, electrical noise, sags and surges, brownouts,
and blackouts. Each RT Series contains a low impedance isolation
transformer, it eliminates common-mode (neutral-to-ground) voltages
that are a constant threat to the reliable operation of microprocessor-
based systems. When AC power is present, RT Series constantly alters
and conditions the supplied power. When AC power fails, the RT Series
uses its internal, maintenance-free battery to supply reserved power
to your computer system. Regardless of whether or not commercial
power is present, the RT Series is constantly on the job, ensuring a fully
conditioned, safely managed interface between your system and the
electrical utility. Figure 1 illustrates the basic operation of the RT Series.
Figure 1

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Sinewave Output
The output voltage of all RT Series models are True Sinewave – the
kind that the utility company provides to the wall outlet and the kind
that your equipment is designed to work with. This provides guaranteed
compatibility even with the most sensitive electronic loads.
Voltage Manager
The voltage of the AC power source can often uctuate from its nominal
rating. These deviations in line voltage are tolerated quite well by most
switch mode power supplies (the type used in your computer system).
However, some UPS products may misinterpret these transient changes
in line voltage as a power outage and erroneous battery operation may
occur. This type of activity results in unnecessary strain on the battery
and may eventually shorten its life. AMETEK Powervar’s RT Series
products feature Voltage Manager – a circuit that constantly monitors the
AC source. If minor changes in AC voltage occur, the Voltage Manager
adjusts the output voltage so that erroneous inverter operations are
avoided. Ensuring that the RT Series switches to its batteries only in the
event of a true power outage, results in longer battery life and a lower
cost for both maintenance and ownership.
Start Manager
Start Manager is special circuitry that enables the internal batteries and
allows you to start the RT Series from either the main AC supply or from
its own internal battery. On occasion, AC power may not be available –
such as when installing a system in a location where the electrical wiring
has not been completed. Start Manager allows you to start the RT and its
connected system to perform nal tests on both the RT and the computer
systems it’s powering.
MopUPS Express
Many uninterruptible power systems provide only a basic software
interface with the computer system they protect. MopUPS Express
combines the signaling capabilities of the RT Series rear panel
communication port with the management capabilities of AMETEK

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Powervar’s communication software suite. Using your computer’s
monitor, MopUPS Express conveniently displays input and output
voltage, output current, power line frequency, battery voltage, load
percentage, and temperature. MopUPS Express even initiates user
dened automatic system shutdowns during extended power outages.
MopUPS Express allows a system operator to locally or remotely control
the shutdown and startup of equipment connected to the RT Series
and provides this control either directly or through the operation of a
customized schedule that can be developed to meet specic operating
requirements
User Replaceable Battery
Eventually every RT requires new batteries. AMETEK Powervar expects
the battery in your RT Series to last a minimum of two years – perhaps
longer if power outages are short and infrequent. The RT Series makes
battery replacement by the user fast and easy. It is not necessary to turn
off the RT or the connected system. The RT Series allows the battery to
be replaced while the system is running.

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2.0 SAFETY INSTRUCTIONS
IMPORTANT - SAVE THESE INSTRUCTIONS
THIS MANUAL CONTAINS IMPORTANT SAFETY INSTRUCTIONS.
KEEP THIS MANUAL HANDY FOR REFERENCE.
CAUTION
A battery can present a risk of electrical shock. Short-circuit currents can
be extremely high and can create severe burns as well as the risk of re
or explosion from vented gases. Always observe proper precautions.
When replacing batteries, use the same quantity, rating and type of
batteries used by AMETEK Powervar. The batteries used in this RT
Series are sealed lead-acid and are maintenance free. Proper disposal
of batteries is required. Refer to your local codes for disposal of batteries.
CAUTION
• This RT contains voltages which are potentially hazardous. All
repairs should be performed by qualifed service personnel.
• To reduce the risk of re, connect only to a circuit provided with
20 amperes maximum branch circuit over-current protection in
accordance with the National Electric Code, ANSI/NFPA 70.
• The RT has its own internal energy source (battery). The output
receptacles of the RT may be live even when the RT is not
connected to an AC Supply.
Safe and continuous operation of the RT depends partially on the care
taken by users. Please observe the following precautions. (Not following
these could result in warranty being voided).

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NOTE:
• Do not disassemble the RT.
• Do not attempt to power the RT from any receptacle except a
properly grounded receptacle that matches the input plug provided
with the RT.
• Do not place the RT near liquid or in environments of excessive
humidity.
• Do not allow liquid or any foreign object to get inside the RT.
• Do not block air vents on the side of the RT.
• Do not plug appliances such as hair dryers, fans, heaters, etc. into
the RT.
• Do not place the RT under direct sunshine or close to heat emitting
sources (excessively warm temperatures will shorten battery life
• This RT is intended for installation in a temperature controlled,
indoor area free of conductive contaminants.
• The AC power supply for the RT should be conveniently near the
RT and easily accessible – avoid extension cords or temporary
power strips to power the RT. • The total leakage current of the RT
and consumer connected equipment should not exceed 3.5 mA.
• Not for use in a computer room as dened in the Standard for the
Protection of Electronic Computer/Data Processing Equipment,
ANSI/NFPA 75.
• The socket-outlet shall be installed near the equipment and shall
be easily accessible.
• The battery should be disconnected from the RT by unplugging at
its quick connectors when maintenance or service work inside the
RT is necessary.
• Do not dispose of batteries in a re – batteries may explode.
• Do not open or mutilate batteries. Doing so may release electrolyte
or other toxic substances, which may be harmful to the skin, eyes,
or the environment. A battery can present a risk of electric shock
and high short circuit current. The following precautions should be
observed when working with batteries:
• Remove watches, rings, or any other metal jewelry or objects
which may make contact with the battery.
• Use tools with insulated handles.