Powertronix Isolation Station Series User manual
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300VA – 3000VA
Instruction Manual
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INTRODUCTION
Thank you for your purchase of a POWERTRONIX Power Isolation Unit and congratulations on your
choice. The Isolation Station series of power isolation units is ideal for applications where medical and
dental devices require improved electrical isolation and/or reduced leakage current in order to comply
with existing safety standards, and where sensitive electronic systems require protection from electrical
power disturbances.
SAFETY SYMBOLS
Warning, dangerous
voltage Alternating Current/AC
General warning sign Direct Current/DC
Caution Equipotentiality
Protective Earth
(Ground)
Earth (Ground)
Refer to Instruction
Manual/booklet
AND “ON” and OFF (Power)
Indicator lights
GREEN,WHITE
&AMBER
Indicator lights
“Ready for Use”
INSPECTION
Remove the power isolation unit from the shipping container and inspect it for shipping damage.
Do not install or operate the product if it appears to be damaged in any way. If the unit is damaged, notify
the carrier, and the company that sold you the unit, IMMEDIATELY.
ENVIRONMENTAL ISSUES
This power isolation unit has environmental requirements similar to other electronic equipment. It
has been designed for indoor use only, in areas where it will not be exposed to excessive dust or
moisture. Make certain there is adequate airflow around the unit. Do not place objects on top of or near
the unit, which could obstruct the air vents.
This equipment may generate, use and can radiate radio frequency energy and, if not installed and used
in accordance with the instructions, may cause harmful interference to other devices in the vicinity. If this
equipment does cause harmful interference to other devices, 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. However, there is no guarantee that interference will not occur in an installation.
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Only authorized personnel are allowed to operate the power isolation station
- Reorient or relocate the equipment.
- Increase the separation between the equipment.
- Connect the equipment into an outlet on a circuit different from that to which the other device (s)
are connected.
- Consult the manufacturer or field service technician for help.
WARNINGS
WARNING:
WARNING: TO PREVENT ELECTRICAL SHOCK, DO NOT REMOVE THE POWER
ISOLATION UNIT COVER.
To reduce the risk of electrical shock, do not open enclosure. There are no
serviceable parts inside. Refer service to POWERTRONIX Corporation or its
authorized agents only.
WARNING:
This product requires convection cooling. Adequate ventilation is required. When
installing this product, a minimum clearance of 2.0" must be provided to all sides with
air ventilation holes, except the mounting surface.
WARNING:
Risk of explosion exists if used in the presence of flammable anesthetics, or other
flammable gases or liquids.
WARNING:
Grounding continuity should be checked periodically.
NOTE: USA and Canada, grounding reliability can only be achieved when this
equipment is connected to a matching receptacle marked "Hospital Only", or "Hospital
Grade".
WARNING:
The top and bottom surfaces of the power supply enclosure are not intended to be
touched while the power supply is in use. While the unit is in use, the top and bottom
surfaces of the power supply enclosure may reach temperatures which cause
discomfort when touched for more than 1 second. There is no user- accessible parts
on the top and bottom surface of the power supply. Use only the front-panel and rear-
panel switches, nobs and connectors – which are intended to be used while the
power supply is in operation. [See the “Installation” and “Operation” sections of this
instruction manual for additional information.]
WARNING:
If the power isolation station provided with an equipotential or protective earth stud,
where it connects to a potential equalization or protective earth conductor then the
resulting medical electrical system should meet all applicable IEC60601-1
requirements.
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WARNING:
In an emergency, main electric supply to the unit may cut off by unplugging the power
cord A] Either from the wall outlet or from the appliance coupler of the units supplied
with an appliance coupler and B] from the wall outlet only for the units supplied with a
non-detachable power cord. Some models are offered with an on/off switch. If you
are using one of these unites, turn the power switch OFF.
WARNING:
Do not expose to temperatures below 0° Celsius (32°F) or above 65° Celsius (149°F).
Do not expose this apparatus to relative humidity more than 95% RH (non-
condensing).
Do not expose to pressure levels below 68.6 kPa or above 101.3 kPa.
WARNING:
This apparatus is a Class 1 equipment.
WARNING:
Do not modify Isolation Station unit at any time during its entire service life. If the
Isolation Station unit is modified by any manner for any purpose during its service life,
user needs to carry out an evaluation to the requirements of the IEC 60601-1
standard and relevant safety standards for the end application.
WARNING:
This unit is a multiple socket outlet [MSO] device. When user connects load
equipment to Isolation Station (MSO) the total system becomes a new ME System
and user needs to carry out an evaluation to the requirements of IEC 60601-1
standard for the total system.
POWER CORD REQUIREMENTS
Input: All power cords must be appropriately approved by testing agencies in the country where the
Isolation Station is Used, such as UL/CSA/VDE/SEMKO, etc. For the US and Canadian market, a
HOSPITAL GRADE plug is required for medical applications.
One end (plug) must be appropriate for the wall receptacle, while the other end is made to fit into the
power inlet of the Isolation Station, this end must be of appliance type, IEC-320 female plug. All power
cords must have grounding.
POWER
AWG (NOMINAL CROSS-
SECTIONAL AREA mm2Cu
)
RECOMMENDED LENGTH
300V
A
A
WG 18
(
0.75mm2
)
Less Than 12 Feet
600V
A
A
WG 18
(
0.75mm2
)
Less Than 12 Feet
800V
A
A
WG 16
(
1.25mm2
)
Less Than 12 Feet
1000V
A
A
WG 16
(
1.25mm2
)
Less Than 12 Feet
1150V
A
A
WG 14
(
2.0mm2
)
Less Than 12 Feet
1500V
A
A
WG 14
(
2.0mm2
)
Less Than 12 Feet
1800V
A
A
WG 14
(
2.0mm2
)
Less Than 12 Feet
2400V
A
AWG 12 (3.0mm2)Less Than 12 Feet
3000V
A
AWG 10 (5.0mm2)Less Than 12 Feet
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FUSE REQUIREMENTS
No modifications to power isolation station is allowed unless specified in the user manual
The Isolation Station series of power isolation units has been tested and deemed to be safe under
certain conditions. The fuses used with the power entry module or power inlet are protecting the Isolation
Station from overload and short-circuit conditions. If the wrong fuses are used, there may be danger to
the person(s) operating equipment connected to it, or, potential damage to equipment hooked up to the
Isolation Station. The fuses must be UL and CSA approved and marked for North American use and
VDE (and EN) approved and marked for European use. Use only SLOW BLOW type (T-type) fuses in the
equipment.
POWER 115V
(
120V
)
INPUT SETTING 230V
(
240V
)
INPUT SETTING
300V
A
2 x 5.00 AT
(
5x20mm
)
2 x 3.15AT
(
5x20mm
)
600V
A
2 x 10.00 AT
(
5x20mm
)
2 x 5.00AT
(
5x20mm
)
800V
A
2 x 10.00 AT
(
5x20mm
)
2 x 6.30AT
(
5x20mm
)
1000V
A
2 x 15.00 AT
(
1/4”x1.25”
)
2 x 10.00AT
(
1/4”x1.25”
)
1150V
A
2 x 20.00 AT
(
1/4"x 1.25"
)
2 x 10.00
A
T
(
1/4"x1.25"
)
1500V
A
2 x 20.00 AT
(
1/4"x 1.25"
)
2 x 15.00
A
T
(
1/4"x1.25"
)
Models above 1800 VA are protected by circuit breakers.
DO NOT USE FUSES WITH HIRE CURRENT RATINGS
MOUNTING
The Isolation Station may be placed horizontally on any flat and stable surface, such as a floor
or table top. For high traffic areas, carts and unstable surfaces, use of the mounting brackets for all
mounting locations is recommended to ensure the stability of the Isolation Station. Some versions of the
Isolation Station may also be vertically mounted to a wall.
For wall mounting, please use appropriate wall anchors unless fastened into wall stud(s) or other
forms of enforcement available to support the weight of the enclosure. For dry wall mounting, use
minimum 3.0" long 1/4"-20 Phillips Button-Head or Hex-Head Bolts and 1/4"-20 Toggle Bolts. User
assumes all responsibility for the integrity of the installation.
Appropriate air clearance for ventilation of the Isolation Station is required (see the CAUTION
paragraph on the previous page).
PRODUCT SPECIFICATION
The sticker on the top cover, above the rear panel, lists the power isolation unit's operating voltages,
frequencies and current ratings. Make sure the input current rating is not exceeded when connecting
single and multiple loads to the power isolation unit receptacles.
Powertronix isolation series are available with power varying from 300VA - 3000 VA. Typical values of
size and weight is mentioned in the table below. Please contact Powertronix for exact weight of each
model.
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SIZE L x W x H WEIGHT (LBS)
Tiny (T) 8.2" x 6.1" x 3.2" 10 - 20
Small (S) 11.75" x 8.20" x 3.48" 10 - 30
Medium(M) 15.75" x 11.70" x 3.48" 10 - 40
Large (L) 17.28" x 15.75" x 3.48" 10 - 50
Slim Line 15.50" x 15.50" x 2.0" 10 – 40
Parameter Stora
g
e Conditions Operatin
g
Conditions
Temperature +32°F to +149°F
(
0°C to + 65°C
)
+41°F to +104°F
(
+5°C to +40°C
)
Humidit
y
10% to 95% RH
(
non-condensin
g)
10% to 95% RH
(
non-condensin
g)
Atmospheric
Pressure
68.6 kPa to 101.3 kPa 69.1 kPa to 101.3 kPa
INSTALLATION
Do not plug the Power Isolation Station into an AC power source until all installation instructions
are read, understood and executed.
Power Isolation Station shall be installed and positioned so that the device can be easily
disconnected.
Ensure that the unit’s input and output voltage has been set accurately, and that the proper fuses
have been installed on the input (see previous page for further details.)
Install the power isolation unit as close as possible to the load equipment. Do not use extension
cords or surge or filtration devices with the power isolation unit.
Place all load equipment power switches in the OFF position. Plug the power isolation unit into an
appropriately sized AC power source.
Plug the load equipment into the power isolation unit receptacles. The load equipment must be
connected to the power isolation station unit with a three-conductor grounded power cord.
If in doubt about how to properly connect this power isolation unit, please consult the connection
diagram shown at the end of this section
Some models are offered with an on/off switch. If you are using one of these unites, turn the power
switch ON.
OPERATION
Once the power isolation unit has been properly installed, the power switches of the load
equipment may be turned ON.
Please note the power consumption of the Isolation Station equals the sum of power usage of
each device connected to the Isolation Station, in simultaneous operation. It is important that the total
power in use at one time does not exceed the maximum power rating of the Isolation Station as shown
on the product identification label.
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All Isolation Station models described in this document are intended for [100 /120/200/220/240] V AC
input (50/60 Hz frequency), and 100 V [120] V or 200 V [240) V AC output. DO NOT USE OTHER
VOLTAGES OR FREQUENCIES.
DO NOT ATTEMPT TO CHANGE THE INPUT OR OUTPUT VOLTAGE SELECTOR SETTING
WHILE THE POWER ISOLATION UNIT IS IN USE.
If fuses are used, check the fuse ratings after changing voltage selector settings!
After shutting down the power isolation unit, it is recommended to let the Isolation Station "cool down"
for approximately 1 minute. There may otherwise be a risk of blowing a fuse in the power inlet or possibly
tripping the wall outlet circuit breaker.
In an emergency, main electric supply to the unit may cut off by unplugging the power cord either from the
wall outlet or from the appliance coupler of the units supplied with an appliance coupler OR from the wall
outlet for the units supplied with a non-detachable power cord.
POWERTRONIX warrants its power isolation units (known hereafter as the "product") to be free
from defects in materials and workmanship, under normal use, service, and maintenance, for a period of
24 months from the date of purchase and/or shipment.
During the warranty period, the product will be repaired or replaced (at POWERTRONIX's option) at no
charge. (This warranty does not apply to fuses)
To obtain service under warranty you must obtain a returned material authorization (RMA) number from
customer support. Products must be returned with transportation charges prepaid and must be
accompanied by a brief description of the problem encountered, as well as a purchase receipt or other
proof of date and place of purchase
Please keep your sales receipt or other document showing proof of purchase. Attach it to this owner’s
manual and keep both nearby. Also, keep the original box and packaging material, in case you need to
return the product for repair work.
This warranty is extended only to the original purchaser.
After 24 months from the date of original purchase, or shipment of the product, the user must pay
for the replacement or repair of all parts, and for all labor charges. All parts, including repaired or replaced
parts are covered only for the original warranty period. When the warranty on the product expires, the
warranty on all replaced and repaired parts also expires.
POWERTRONIX makes no warranties, expressed or implied, of merchantability, fitness for a
purpose, performance, condition, capacity or otherwise. The manufacturer is not liable for any incidental
or consequential damages, monetary loss, loss of sales or loss of business resulting from the use, failure
or malfunction or the product.
Warranty is void on any product that is misused, misapplied, abused, altered, repaired by
unauthorized personnel, or where evidence of tampering exists. The foregoing constitutes the sole and
exclusive remedy of the purchaser and is in lieu of all other warranties. No greater degree of liability is
imposed on the manufacturer.
LIMITED WARRANTY
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MAINTENANCE
Clean the power isolation unit surface with a soft, slightly dampened, lint-free cloth. Do not use
any cleaning agent as they may have a corrosive effect. Use a soft lint-free cloth or the dusting
attachment or your vacuum cleaner to dust your power isolation unit.
Do not expose the power isolation unit to humidity, rain, sand or excessive heat (caused by
heating equipment or direct sunlight).
CONNECTION DIAGRAM
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PRODUCTION INFORMATION
Date Purchased: __________________________________________
Part Number: __________________________________________
Serial Number: __________________________________________
Where Purchased: __________________________________________
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Copyright © POWERTRONIX Corporation 2019
All rights reserved.
POWERTRONIX and Isolation Station are trademarks of POWERTRONIX Corp., Foster City, CA
Other trademarks may be pending.
No part of this manual may be reproduced or distributed either electronically or in printed form without the
express written permission of POWERTRONIX Corp.
Information in this manual is subject to change without notice. POWERTRONIX Corp. may
make improvements and/or changes in this manual, or in the product, described in this manual,
at any time without prior notice. Changes may periodically be made to the information herein,
and such changes may be incorporated in new editions of the product and its accompanying
documentation without obligating POWERTRONIX to update information and/or product that
has been delivered earlier.
POWERTRONIX assumes no liability for typographical errors in this documentation.
POWERTRONIX shall not be liable for technical or editorial errors or omissions contained
herein, nor for incidental or consequential damages resulting from our furnishing of this material
and/or documentation to any user, nor for the performance or use of this product.
In interest of continuous improvement, POWERTRONIX Corp. reserves the right to change
product and/or documentation, and/or specifications without prior notice.
Worldwide Power Solutions
In North America:
1120 Chess Drive,
Foster City, CA 94404, USA
Phone: (650) 345-6800
Fax: (650) 345-7240
E-mail: [email protected]
Access additional product information and support on the web, at:
http://www.powertronix.com
P2- Rev 10 – 08/2019 - © 2019, POWERTRONIX Corp
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