Planar BAT-24CM User manual

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
Invitium Battery System
Model BAT-24CM
OPERATIONS MANUAL
Planar Systems, Inc.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
ii
Invitium Battery System BAT-24CM
Planar Systems, Inc. © 2004. All rights reserved.
Information in this document has been carefully checked for accuracy; however, no guarantee is
given to the correctness of the contents. This document is subject to change without notice. Planar
provides this information as reference only. Reference to other vendors’ product does not imply
any recommendation or endorsement.
This document contains proprietary information protected by copyright. No part of this manual
may be reproduced by any mechanical, electronic, or other means, in any form, without prior
written permission of the manufacturer.
Planar is a registered trademark and Invitium a trademark of Planar Systems, Inc.
All other trademarks are the property of their respective owners.
DOCUMENT HISTORY
March 2004 020-0332-00 Rev. A
America Sales
Planar Systems, Inc.
1195 NW Compton Drive
Beaverton, OR 97006-1992 USA
[phone] phone
[phone] fax
Medical Sales
Planar Systems, Inc.
400 Fifth Avenue
Waltham, MA 02451-8738 USA
[phone] phone
[phone] fax
Europe & Asia-Pacific Sales
Planar Systems, Inc.
Olarinluoma 9, P. O. Box 46
FIN-02201 Espoo, Finland
+ 358 9 420 01 phone
+ 358 9 420 0200 fax
[email protected]
[email protected]
www.planar.com

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
iii
Invitium Battery System BAT-24CM
Contents
Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv
About the Invitium Battery System . . . . . . . . . . . . . . . . . . . . . . . 1
Locate the Battery Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Identify the Connector Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Install the Battery Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Charge the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Set Up the Power Management System . . . . . . . . . . . . . . . . . . . . 7
Replace the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Battery Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Battery System Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Description of Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Regulatory Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
iv
Invitium Battery System BAT-24CM
Product Information
Safety guidelines
The Invitium battery system is designed to ensure both the highest level of
product quality and safety for the user. To maintain both quality and safety,
follow the guidelines and instructions in this manual.
•
Use the battery system only as intended.
•
Do not place the battery system near a window. Exposing the system to rain,
water, moisture or constant direct sunlight can severely damage it.
•
Refer all servicing to qualified personnel to maintain your warranty.
The battery system has no internal user-serviceable parts.
•
Do not cover or obstruct any venting holes on the battery system.
•
Store the battery system within –20 to +65 degrees Celsius. Storing the system
outside that temperature range could result in permanent damage.
•
If any cord or cable is frayed or damaged, replace it immediately with another of
the same type and rating as supplied by Planar. The safety and regulatory listing and
certifications are based on cables supplied by Planar.
•
Use and maintain the safety ground plug set (power cord) included with the unit.
•
After battery system installation, secure all electrical cords to prevent
accidental damage.
•
To clean the exterior chassis of the battery system, follow the UL 2601 standard for
use in a hospital environment. See cleaning guidelines for more information.
•
Before cleaning the chassis, disconnect the unit from its power source.
•
Be careful when moving the battery system to a different location.
Use original packaging whenever possible.
Warning
•Equipment is not suitable for use
in the presence of a flammable
anesthetic mixture with air,
oxygen, or nitrous oxide.
•The Invitium battery system
may be energized or operational
even when disconnected from
the AC power source.
•If the Invitium battery system has
been exposed to liquid, has been
dropped, or if its base has been
damaged, it may pose a shock or
fire hazard. Immediately unplug it
and contact customer service for
assistance.
•Use care in handling the battery if
any leakage is observed. Avoid
skin contact and wash any areas
that come in contact with this
material immediately.
•Plug the battery system only into
a grounded power outlet.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install BatteryFuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
v
Invitium Battery System BAT-24CM
Cleaning guidelines
The Invitium battery system continues to operate normally while being cleaned in
a fashion normal for a hospital environment. Use a damp, mildly soapy cloth to clean
the exterior chassis. Drip protection is provided in accordance with the IPX1 rating,
defined in the IEC/EN60529 standard.
Service support
Other than battery installation and replacement, the Invitium battery system requires no
routine maintenance. Should your battery system require repair, return the unit to Planar
Systems for servicing to maintain product warranty. See the warranty for more information.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
1
Invitium Battery System BAT-24CM
About the Invitium Battery System
As a component of the Planar Invitium medical workstation, the Invitium battery
system is designed specifically for point-of care use. It is modular, compact, and
ergonomically suited for effective utilization in the medical environment.
The battery system supplies a regulated +12 VDC to the Invitium medical
workstation. It contains two sealed lead acid batteries, a medically certified universal
input power supply, universal charging control module, an AC line filter, a cooling
fan, and appropriate cabling. All components are mounted to sheet metal enclosure,
which provides mechanical strength as well as EMI/EMC protection and shielding.
The Invitium battery system is classified as follows:
• Protection against electric shock: Class I and Internally Powered Equipment
• Degree of protection against electric shock: No Applied Part
• Degree of protection against water ingress: IPX1, Drip-Proof Equipment
At a nominal load of 50 watts, the battery system provides up to 4 hours of system
operation. The charging and monitoring electronics control the charge rate of the
battery as well as the maximum discharge level. This ensures safe operation of the
battery and prevents damage from high charge rates and low discharge levels. This
protection gives the battery a minimum cycle life of 250 fully discharged to fully
charged cycles. The output voltage regulator provides a regulated 12 volts DC at
a power level up to 72 watts. No external regulators are required.
Externally accessible fuses are provided on the charging controller module to
electrically isolate the battery from all electronic components during transportation.
See the technical specification for more information.
About the battery models
The model number scheme for the
battery system is BAT-xxyy, where xx
is the amp-hour rating of the battery
contained in the battery system and
yy is the mounting designator.
The mounting SA refers to stand-
alone. The battery system can be
mounted to any solid surface in
a horizontal position, using
external straps.
The mounting CM refers to cart-
mountable. The battery system can
be mounted directly onto the Planar
Orion cart.
Caution
The Invitium medical workstation is
a Class I system under the Medical
Device Directive (MDD), intended for
near-patient proximity use. It is not
intended for direct connection to
the patient.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
2
Invitium Battery System BAT-24CM
Locate the Battery Housing
The Invitium battery system ships already installed on the Invitium cart. The power
cord, USB cable, and output power cable are connected, and the output power fuse
is installed. You need to install the two battery fuses before operation.
In operation
Check that all cords and cables are
securely connected before you turn
on the Invitium workstation.
Do not block the vent holes on
the battery housing.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
3
Invitium Battery System BAT-24CM
Identify the Connector Ports
All external connections to the battery system are located on the rear of the battery
enclosure. The design of the enclosure minimizes liquid ingress.
12345
Legend
1 Standard IEC 120–250V AC
input power
2 A, 250 V replaceable
2 USB serial port
Communication channel
between the power supply and
its host computer
3 12V DC 6 A output power
Mini-DIN 4-pin device; requires
an external power cable
4 Output power fuse
6 A replaceable
5 Battery fuse
6 A replaceable

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Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
4
Invitium Battery System BAT-24CM
Install the Battery Fuses
You need the two battery fuses and a screwdriver for this installation.
To install a battery fuse
1 Push the fuse in until you feel the connection.
2 Use a screwdriver to secure the connection.
About the battery fuses
The Invitium battery system requires
two 6 A fuses. These are available
from any hardware store.
Securing the fuse connection
Use the screwdriver to turn the fuse
holder approximately a quarter to
the right, or until you feel it lock.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
5
Invitium Battery System BAT-24CM
Charge the Battery
This section provides basic information on battery operations. See specifications on
battery charging, charging controller board, and power consumption efficiency for
more information.
Battery charging
Plug the battery system into an AC power source for charging.
Charge time
The charging controller board is capable of independently charging the batteries
while powering the attached system. This ensures that the charge rate of the
batteries is the same whether a load is connected or not. Charge time varies
depending on the age and usage of the battery. Typically, as a battery ages, it
tends to accept less charge; that is, the charge time decreases. Consequently,
as the battery accepts less charge, the battery usage time decreases.
Periodically, charge the battery for 10 hours. This assures that the maximum charge
capacity of the battery is maintained. The charger enters the trickle charging cycle
after the current supplied to the batteries drops below .5 amps. Charge the batteries
for 10 hours for every eight charges to 100%.
Charge Time Capacity of Charge
3 hours 80%
4 hours 90%
6 hours 100%

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Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
6
Invitium Battery System BAT-24CM
Battery discharging
You discharge the battery by (1) disconnecting the battery system from the
AC power source and (2) powering the load.
When the battery has been discharged for a long period of time, it reaches a point
at which it needs to cut off power to its load. The battery system communicates to
the host computer and requests a safe shutdown or hibernation.
Thermal protection
The universal power supply is thermally protected and self-resetting. The battery
enclosure contains a cooling fan that is activated whenever the system is plugged
into an AC power source.
Depth of discharge protection
After the power to the load is cutoff, the internal circuitry goes into sleep mode to
prevent further battery discharging. The sleep mode is intended to prevent the
batteries from deep discharge.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
7
Invitium Battery System BAT-24CM
Set Up the Power Management System
All communications occur through the USB serial interface. These are displayed
through the Windows Power Options Properties dialog box on the host computer.
To set up power management
1 Open the Control Panel and click the Power Options tool.
Easier power management
Unlike earlier Invitium battery
systems, this system has no charge
indicator panel.
The charge level indicator is
software-driven, complying with
the Microsoft Windows HID Power
Device Specification.
You manage power consumption
using the Power Options tool in
the Windows Control Panel.

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Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
8
Invitium Battery System BAT-24CM
2 Click the Alarms tab on the Power Options Properties dialog box.
3 To set either the low battery alarm or critical battery alarm, or both alarms:
• Click the check box to activate alarm mode.
•Move the slider to the point at which you want the alarm to trigger.
• Click the Alarm Action button to do one or more of the following: select
the type of notification, set a computer action, run a specific program.
Low battery alarm
User-selectable alarm that is audible
or silent. The alarm is triggered when
the battery charge level reaches its
low battery limit.
Critical battery alarm
User-selectable alarm that is audible
or silent. The alarm is triggered when
the battery charge level reaches its
depth of discharge limit.
Hibernation/shut down action
If a hibernation or shut down action
is enabled, the low or critical battery
alarm limit should not be greater
than 5% to ensure proper operation.
Alarm disabled
Deselect the check box to disable
the low battery or critical battery
alarm.

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Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
9
Invitium Battery System BAT-24CM
4Select the notification you want, one of the two types or both. Click OK.
Alarm action
An alarm action to hibernate or shut
down can be selected in the Power
Options Properties menu.
Alarm notification
You must select a notification for
the alarm you choose. Selecting an
alarm action or running a program
is optional.
To set an alarm action:
1Click the check box to activate
the option.
2Select an action from the
pull-down list.
To run a program:
1Click the check box to activate
the option.
2Click the Configure program
button to enter your code.

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Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
10
Invitium Battery System BAT-24CM
5Open the Power Meter tab to check the power status of each battery.
• Click the check box to see the details on a battery.
• Click a battery icon for more information.

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Contents
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Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
11
Invitium Battery System BAT-24CM
Replace the Battery
To remove the battery system from the cart
1Loosen the two screws on the front of the cart.
2Loosen the screw on the back, and tuck the cables to the side.
3Unplug the power cord, USB cable, and output power cable.
4Remove the two battery fuses.
5Pull out the battery enclosure carefully and move it to a flat and stable work
surface. The unit is heavily weighted toward the front.
Replacement tips
The Invitium battery system weighs
25 pounds. Handle it carefully.
The unit is heavily weighted
toward the front of the cart. As
you remove it from the cart, you
feel its heaviness.
Once the unit is completely out of
the housing, move it to a flat and
stable work surface to replace the
batteries.
Do not mix old and new batteries.
Replace both batteries during the
same maintenance session.
The battery system is a self-aligning
unit. When you return it to the cart,
push it all the way in. The alignment
occurs automatically.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
12
Invitium Battery System BAT-24CM
To replace the battery
1Loosen the two screws and remove the retaining bracket.
2Detach the four battery terminal cable connectors and move them to the side.
3Replace both batteries at the same time. Do not mix old and new batteries.
4Reconnect the four terminal cable connectors. Push in the connector until you
feel the connection click.
5Reattach the retaining bracket with the two screws.
Replacement tips
Use only Yuasa NP 12-12 or
B&B EP 12-12 batteries.

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Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
13
Invitium Battery System BAT-24CM
To reinstall the battery system into the cart
1Push the battery system all the way into the housing area.
2Plug in the power cord, USB cable, and power output cable.
3Reinsert the two battery fuses.
4Reinsert the three screws, one in the back and two in the front.

QUICK LINKS
Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
14
Invitium Battery System BAT-24CM
Troubleshooting
Problem Possible Cause Possible Solution
The battery system not functioning,
no output power, does not charge
when connected to AC power.
AC power is not connected. Make sure power cord is connected properly
Input fuse needs to be replaced. Replace fuse in input connector. Replace
with UL recognized fuse 2 A, 250 VAC,
fast acting, size 5 mm x 20 mm.
Over-temperature protection is activated. Contact Planar.
No power supplied to Invitium system. Output power cord not connected properly. Make sure that output power cord is
connected correctly. When the power LED
on the right side of the Invitium workstation
is green, it indicates normal operating mode.
Power switch is off. Turn on the power switch, located on
the right side of the Invitium workstation.
Output fuse needs to be replaced. Replace the output power fuse located next
to output power connector. Replace with
UL recognized fuse 6 A, 125 VDC, fast acting,
size.25 in. x 1.25 in.
Batteries not connected correctly. Check battery connections.
System run time is too short. Battery not completely charged. Connect AC power and let battery charge
completely. Charge status is conveyed
through the Power Meter tab on the
Power Options Properties dialog box.
Battery capacity is low. Replace battery.

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Contents
Index
Regulatory Compliance
Product Information
Warranty
GETTING STARTED
About the Battery System
Locate Battery Housing
Identify Connector Ports
Install Battery Fuses
USING THE BATTERY
Charge Battery
Set Up Power Management
MAINTAINING THE BATTERY
Replace Battery
Troubleshooting
APPENDIXES
Battery Disposal
Specifications
15
Invitium Battery System BAT-24CM
Battery Disposal
Industrial batteries contain lead and sulfuric acid, which are both considered
“hazardous substances.” If batteries are improperly disposed of, for example, thrown
in the trash or illegally dumped, these substances can eventually leak out and
contaminate the surrounding soil and groundwater supply.
It is a federal law to properly dispose of lead-acid batteries once they can no longer be
used. Once a battery is purchased, full liability and responsibility lies on the owner to
dispose of the battery.
The law says that responsibility is still on the owner if the battery is disposed of
improperly by dumping in a landfill, or shipping to a scrap dealer who does not
handle it properly and in which environmental damage occurs.
It is illegal to dispose of batteries in any way other than ”thermal recovery” or
recycling of the hazardous substances in batteries according to the Environmental
Protection Agency (EPA).
The Department of Transportation (DOT) has strict guidelines for the shipping of
hazardous materials, which result in large fines if they are not followed.
Check with your local ordinances for proper disposal procedures.