Andon KD-5905 User manual

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MODEL KD-5905
Fully Automatic Arm Cuff Blood Pressure Monitor
(ELECTRONIC SPHYGMOMANOMETER)
OPERATION GUIDE
__________________________________________________________________________
INDEX
IMPORTANT INFORMATION .........................................................................2
CONTENTS AND DISPLAY INDICATORS.....................................................2
INTENDED USE..............................................................................................3
CONTRAINDICATION.....................................................................................3
PRODUCT DESCRIPTION..............................................................................3
SPECIFICATIONS...........................................................................................3
NOTICE ...........................................................................................................4
SETUP AND OPERATING PROCEDURES....................................................6
1. BATTERY LOADING ...............................................................................6
2. CLOCK AND DATE ADJUSTMENT........................................................6
3. VOICE SETTING......................................................................................7
4. CHANGE USER MEMORY SPACE.........................................................8
5. CONNECTING THE CUFF TO THE MONITOR.......................................8
6. APPLYING THE CUFF.............................................................................8
7. BODY POSTURE DURING MEASUREMENT.........................................9
8. TAKING YOUR BLOOD PRESSURE READING.....................................9
9. DISPLAYING STORED RESULTS ........................................................10
10. DELETING MEASUREMENTS FROM THE MEMORY......................10
11. ASSESSING HIGH BLOOD PRESSURE FOR ADULTS...................11
12. TROUBLESHOOTING (1) ..................................................................11
13. TROUBLESHOOTING (2) ..................................................................12
MAINTENANCE ............................................................................................12
EXPLANATION OF SYMBOLS ON UNIT.....................................................13
WARRANTY INFORMATION........................................................................13
SERVICE CENTER .......................................................................................13
ELECTROMAGNETIC COMPATIBILITY INFORMATION............................14

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IMPORTANT INFORMATION
NORMAL BLOOD PRESSURE FLUCTUATION
All physical activity, excitement, stress, eating, drinking, smoking, body posture and many
other activities or factors (including taking a blood pressure measurement) will influence blood
pressure value. Because of this, it is mostly unusual to obtain identical multiple blood pressure
readings.
Blood pressure fluctuates continually ----- day and night. The highest value usually appears in
the daytime and lowest one usually at midnight. Typically, the value begins to increase at
around 3:00AM, and reaches to highest level in the daytime while most people are awake and
active.
Considering the above information, it is recommended that you measure your blood pressure
at approximately the same time each day.
Too frequent measurements may cause injury due to blood flow interference, please always
relax a minimum of 1 to 1.5 minutes between measurements to allow the blood circulation in
your arm to recover. It is rare that you obtain identical blood pressure readings each time.
CONTENTS AND DISPLAY INDICATORS

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INTENDED USE
Fully Automatic Electronic Sphygmomanometer is for use by medical professionals or at home
and is a non-invasive blood pressure measurement system intended to measure the diastolic
and systolic blood pressures and pulse rate of an adult individual by using a non-invasive
technique in which an inflatable cuff is wrapped around the upper arm. The cuff circumference
is limited to 22cm-48cm (approx. 8 21/32″~18 29/32″).
CONTRAINDICATION
It is inappropriate for people with serious arrhythmia to use this Electronic Sphygmomanometer.
PRODUCT DESCRIPTION
Based on Oscillometric methodology and silicon integrated pressure sensor, blood pressure
and pulse rate can be measured automatically and non-invasively. The LCD display will show
blood pressure and pulse rate. The most recent 2 x 60 measurements can be stored in the
memory with date and time stamp. The voice function will ease the operation. The Electronic
Sphygmomanometers corresponds to the below standards: IEC 60601-1:2005/EN
60601-1:2006/AC:2010 (Medical electrical equipment -- Part 1: General requirements for basic
safety and essential performance), IEC60601-1-2:2007/EN 60601-1-2:2007 /AC:2010
(Medical electrical equipment -- Part 1-2: General requirements for basic safety and essential
performance - Collateral standard: Electromagnetic compatibility - Requirements and tests),
EN 1060-1: 1995 + A1: 2002 + A2: 2009 (Non-invasive sphygmomanometers - Part 1: General
requirements), EN 1060-3: 1997 + A1: 2005 + A2: 2009 (Non-invasive sphygmomanometers -
Part 3: Supplementary requirements for electro-mechanical blood pressure measuring
systems), ANSI/AAMI SP-10:2002+A1:2003+A2:2006.
SPECIFICATIONS
1. Product name: Blood Pressure Monitor
2. Model: KD-5905
3. Classification: Internally powered, Type BF applied part,IPX0,No AP or APG,Continuous
operation
4. Machine size: Approx.150mm×110mm×70mm( 5 29/32″x 4 11/32″x 2 3/4″)
5. Cuff circumference: 22cm-30cm(8 21/32″-11 13/16″), 30cm-42cm(11 13/16″-16
17/32″) (Optional), 42cm-48cm(16 17/32″-18 29/32″) (Optional)
6. Weight: Approx.359g (12 21/32oz.) (exclude batteries and cuff)
7. Measuring method: Oscillometric method, automatic inflation and measurement
8. Memory volume: 2 x 60 times with time and date stamp
9. Power source: DC:6V 600mA, batteries: 4 ×1.5V SIZE AA

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10. Measurement range:
Cuff pressure: 0-300mmHg
Systolic: 60-260mmHg
Diastolic: 40-199mmHg
Pulse rate: 40-180 beats/minute
11. Accuracy:
Pressure: ±3mmHg
Pulse rate: ±5%
12. Environmental temperature for operation: 5℃～40℃(41℉～104℉)
13. Environmental humidity for operation: ≤90%RH
14. Environmental temperature for storage and transport: -20℃～55℃(-4℉～131℉)
15. Environmental humidity for storage and transport: ≤95%RH
16. Environmental pressure: 80KPa-105KPa
17. Battery life: Approx 300 times.
18. A list of all components belonging to the pressure measuring system, including
accessories: Pump,Valve, LCD, Cuff, Sensor
Note: These specifications are subject to change without notice.
NOTICE
1. Read all of the information in the operation guide and any other literature in the box before
operating the unit.
2. Stay still, calm and rest for 5 minutes before blood pressure measurement.
3. The cuff should be placed at the same level as your heart.
4. During measurement, neither speak nor move your body and arm.
5. Measuring on same arm for each measurement.
6. Please always relax at least 1 or 1.5 minutes between measurements to allow the blood
circulation in your arm to recover. Prolonged over-inflation (cuff pressure exceed 300
mmHg or maintained above15 mmHg for longer than 3 minutes) of the bladder may cause
ecchymoma of your arm.
7. Consult your physician if you have any doubt about below cases:
1) The application of the cuff over a wound or inflammation diseases;
2) The application of the cuff on any limb where intravascular access or therapy, or an
arterio-venous (A-V) shunt, is present;
3) The application of the cuff on the arm on the side of a mastectomy;
4) Simultaneously used with other monitoring medical equipments on the same limb;
5) Need to check the blood circulation of the user.
8. This Electronic Sphygmomanometers is designed for adults and should never be
used on infants or young children. Consult your physician or other health care
professionals before use on older children.
9. Do not use this unit in a moving vehicle, This may result in erroneous measurement.
10. Blood pressure measurements determined by this monitor are equivalent to those
obtained by a trained observer using the cuff/stethoscope auscultation method, within the

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limits prescribed by the American National Standard Institute, Electronic or automated
sphygmomanometers.
11. Information regarding potential electromagnetic or other interference between the blood
pressure monitor and other devices together with advice regarding avoidance of such
interference please see part ELECTROMAGNETIC COMPATIBILITY INFORMATION.
12. If Irregular Heartbeat (IHB) brought by common arrhythmias is detected in the procedure
of blood pressure measurement, a signal of will be displayed. Under this condition,
the Electronic Sphygmomanometers can keep function, but the results may not be
accurate, it’s suggested that you consult with your physician for accurate assessment.
There are 2 conditions under which the signal of IHB will be displayed:
1) The coefficient of variation (CV) of pulse period >25%.
2) The difference of adjacent pulse period≥0.14s, and the number of such pulse takes
more than 53 percentage of the total number of pulse.
13. Please do not use the cuff other than supplied by the manufacturer, otherwise it may bring
biocompatible hazard and might result in measurement error.
14. The monitor might not meet its performance specifications or cause safety hazard if
stored or used outside the specified temperature and humidity ranges in specifications.
15. Please do not share the cuff with other infective person to avoid cross-infection.
16. Medical AC adapter which output is DC 6.0V 600mA and complied with IEC 60601-1/EN
60601-1/UL 60601-1 and IEC 60601-1-2/EN 60601-1-2/UL 60601-1-2 is suitable for this
monitor. Please note that the monitor jack size: hole Φ5.5mm, center pin Φ2.0mm. Please
pay attention to polarity.
17. 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:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
18. This blood pressure monitor is verified by auscultatory method. It is recommended that
you check annex B of ANSI/AAMI SP-10:2002+A1:2003+A2:2006 for details of verification
method if you need.

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SETUP AND OPERATING PROCEDURES
1. BATTERY LOADING
a. Open battery cover at the back of the monitor.
b. Load four “AA” size batteries. Please pay attention to polarity.
c. Close the battery cover.
When LCD shows battery symbol , replace all batteries with new ones.
Rechargeable batteries are not suitable for this monitor.
Remove the batteries if the monitor will not be used for a month or more to avoid relevant
damage of battery leakage.
Lithium batteries replacement by inadequately trained personnel could result in a
hazard (such as excessive temperatures, fire or explosion).
Avoid the battery fluid to get in your eyes. If it should get in your eyes, immediately
rinse with plenty of clean water and contact a physician.
The monitor, the batteries and the cuff, must be disposed of according to local
regulations at the end of their usage.
2. CLOCK AND DATE ADJUSTMENT
Radio Controlled Clock (RCC) Receiving
a. Initial receiving:
Once you install the battery, the machine will enter the RCC Receiving Mode.
The RCC symbol will blink during the receiving process. See picture 2. After the
RCC receiving, the monitor enters the Clock Mode and the LCD displays the
time and date by turns. See picture 2-1 & 2-2. If clock data is received, the time
and date will be adjusted automatically. If no clock data is received, the monitor
enters Clock Mode and the time and date keeps unchanged.
When the monitor is in the RCC Mode, you can skip RCC receiving and enter
the Clock Mode by pressing “START” button.
Picture 2 Picture 2-1 Picture 2-2 Picture 2-3
b. Manual RCC Receiving
When the monitor is in Clock Mode, keep on pressing button “START” and
“MEM” at the same time, the RCC symbol will blink. If clock data is received, the
time and date will be adjusted automatically and then the monitor enters the
Clock Mode. If no clock data is received, the monitor enters Clock Mode and the

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time and date keeps unchanged.
You can skip RCC Mode by pressing the button “START”. Then the monitor
enters the Manual Clock Adjusting mode.
c. Periodical receiving
The monitor will periodically receive the RCC signal every day. You can skip the
receiving process by press the button “START” to enter clock mode.
Manual Clock Adjusting
Normally, the time and date can be adjusted by RCC signal automatically. You can
try manual clock adjusting if no RCC signal or weak signal.
a. While the monitor is in Clock Mode, press the START and MEM button simultaneously,
the monitor enters Manual RCC Receiving mode, then press START button, the
monitor enters manual Clock Adjusting Mode.
b. The year will blink at first. See picture 2-3. Press the button “START” repeat, the
month, day, hour and minute will blink in turn. While the number is blinking, press the
button “MEM” to increase the number. Keep on pressing the button "MEM", the
number will increase fast.
c. You can exit the Clock Adjusting Mode by pressing button “START” when the number
of minute is blinking, then the time and data is confirmed.
d. The monitor will turn off automatically after 1 minute of no operation.
e. Once you change the batteries, you should readjust the time and date.
3. VOICE SETTING
a. Voice language setting: In clock mode, you can select the voice language by pressing
“VOICE”button. Now LCD will show the current voice language. See picture 3. “L0”
represents closing voice function, “L1”represents language 1, “L2”represents
language 2,…,“Ln”represents language n. Press “VOICE”button again to change the
voice language.
b. Voice volume setting: In clock mode, you can change the voice volume by keeping on
press the “VOICE”button. Now the bars on the LCD change and the number of the
bars indicates the volume. See picture 3-1. You can select the wanted volume by
releasing the button when display the corresponding bars.
Picture 3 Picture 3-1

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4. CHANGE USER MEMORY SPACE
Two memories with 60 memory spaces each are available to save the measurement
results of two different people separately. In clock mode, you can select the desired
user memory space by pressing the button “GROUP“. See picture 4 & 4-1.
Picture 4 Picture 4-1
5. CONNECTING THE CUFF TO THE MONITOR
Insert the cuff tubing connector into the socket in the left side of the monitor.
Make certain that the connector is completely inserted to avoid air leakage
during blood pressure measurements.
Avoid compression or restriction of the connection tubing during
measurement，which may cause inflation error, or harmful injury due to
continuous cuff pressure.
6. APPLYING THE CUFF
a. Pulling the cuff end through the medal loop (the cuff is packaged like
this already), turn it outward (away from your body) and tighten it and
close the Velcro fastener.
b. Place the cuff around a bare arm 1-2cm above the elbow joint.
c. While seated, place palm upside in front of you on a flat surface such
as a desk or table. Position the air tube in the middle of your arm in
line with your middle finger.
d. The cuff should fit comfortably, yet snugly around your arm. You
should be able to insert one finger between your arm and the cuff.
Note:
1. Please refer to the cuff circumference range in “SPECIFICATIONS”to make
sure that the appropriate cuff is used.
2. Measuring on same arm each time.
3. Do not move your arm, body, or the monitor and do not move the rubber tube
during measurement.
4. Stay quiet, calm for 5 minutes before blood pressure measurement.
5. Please keep the cuff clean. If the cuff becomes dirty, remove it from the monitor
and clear it by hand in a mild detergent, then rinse it thoroughly in cold water.
Never dry the cuff in clothes dryer or iron it. Clean the cuff after the usage of
every 200 times is recommended.

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7. BODY POSTURE DURING MEASUREMENT
Sitting Comfortably Measurement
a. Be seated with your feet flat on the floor, and don’t cross your legs.
b. Place palm upside in front of you on a flat surface such as a desk or
table.
c. The middle of the cuff should be at the level of the right atrium of the heart.
Lying Down Measurement
a. Lie on your back.
b. Place your arm straight along your side with your palm upside.
c. The cuff should be placed at the same level as your heart.
8. TAKING YOUR BLOOD PRESSURE READING
a. After applying the cuff and your body is in a comfortable position, press the
“START” button. A beep is heard and all display characters are shown for self-test.
See picture 8. You can check the LCD display according to picture 8. Please
contact the service center if segment is missing.
b. Then the most recent result will be displayed with date and time. See picture 8-1.
Picture 8 Picture 8-1 Picture 8-2
c. If the voice function is switched on, the monitor will speak out measurement tips.
d. The monitor inflates the cuff until sufficient pressure has built up for a
measurement. Then the monitor slowly releases air from the cuff and carries out
the measurement. Finally the blood pressure and pulse rate will be calculated and
displayed on the LCD screen. Irregular heartbeat symbol (if any) will blink. See
picture 8-2. The result will be automatically stored in the current memory bank. If
the voice function is on, it will announce the measurement result.
e. After measurement, the monitor will turn off automatically after 1 minute of no
operation. Alternatively, you can press the “START” button to turn off the monitor
manually.
f. During measurement, you can press the “START” button to turn off the monitor
manually.
Note: Please consult a health care professional for interpretation of pressure measurements.

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9. DISPLAYING STORED RESULTS
a. In clock mode, press button “MEM” to display the stored results. The amount of results
in current bank will be displayed.
b. Then the most recent result will be displayed with date and time. See picture 9. The
irregular heartbeat symbol (if any) and blood pressure classification indicator will blink
at the same time. Press “MEM” button again to review the next result. See picture 9-1.
In this way, repeatedly pressing the “MEM” button displays the respective results
measured previously. If no result stored, LCD will show See picture 9-2.
Picture 9 Picture 9-1 Picture 9-2
c. If the voice function is on, the monitor will announce each result displaying on the
screen.
d. When displaying the stored results, the monitor will turn off automatically after 1
minute of no operation. You can also press the button “START” to turn off the monitor
manually. When the monitor displaying the picture 9-2 or the oldest result, you can
also press the “MEM”button to turn off the monitor.
10. DELETING MEASUREMENTS FROM THE MEMORY
When any result is displaying, keep on pressing button “MEM” for three seconds, all results in
the current memory bank will be deleted after three “beep”. See picture 10 & picture 10-1.
Press the button “MEM” or “START”, the monitor will turn off.
Picture 10 Picture 10-1

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11. ASSESSING HIGH BLOOD PRESSURE FOR ADULTS
The following guidelines for assessing high blood pressure (without regard to age or gender)
have been established by the World Health Organization (WHO). Please note that other
factors (e.g. diabetes, obesity, smoking, etc.) need to be taken into consideration. Consult with
your physician for accurate assessment, and never change your treatment by yourself.
Note: It is not intended to provide a basis of any type of rush toward emergency
conditions/diagnosis based on the color scheme and that the color scheme is meant only to
discriminate between the different levels of blood pressure.
12. TROUBLESHOOTING (1)
PROBLEM
POSSIBLE CAUSE
SOLUTION
LCD Display
shows abnormal
result
The cuff position was not correct
or it was not properly tightened
Apply the cuff correctly and try again
Body posture was not correct
during testing
Review the “BODY POSTURE
DURING MEASUREMENT” sections
of the instructions and re-test.
Speaking, arm or body
movement, angry, excited or
nervous during testing
Re-test when calm and without
speaking or moving during the test
Irregular heartbeat (arrhythmia)
It is inappropriate for people with
serious arrhythmia to use this
Electronic Sphygmomanometer.

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13. TROUBLESHOOTING (2)
PROBLEM
POSSIBLE CAUSE
SOLUTION
LCD shows low battery
symbol
Low Battery
Change the batteries
LCD shows “Er 0”
Pressure system is unstable
before measurement
Don’t move and try again.
LCD shows “Er 1”
Fail to detect systolic pressure
LCD shows “Er 2”
Fail to detect diastolic pressure
LCD shows “Er 3”
Pneumatic system blocked or cuff
is too tight during inflation
Apply the cuff correctly and
try again
LCD shows “Er 4”
Pneumatic system leakage or
cuff is too loose during inflation
LCD shows “Er 5”
Cuff pressure above 300mmHg
Measure again after five
minutes. If the monitor is
still abnormal, please
contact the local distributor
or the factory.
LCD shows “Er 6”
More than 3 minutes with cuff
pressure above 15 mmHg
LCD shows “Er 7”
EEPROM accessing error
LCD twinkling all
Device parameter checking error
LCD shows “Er 9”
MCU self-verify error
LCD shows “Er A”
Pressure sensor parameter error
LCD shows “Er b”
EEPROM backup error
No response when you
press button or load
battery.
Incorrect operation or strong
electromagnetic interference.
Take out batteries for five
minutes, and then reinstall
all batteries.
MAINTENANCE
1. Do not drop this monitor or subject it to strong impact.
2. Avoid high temperature and solarization. Do not immerse the monitor in water as this
will result in damage to the monitor.
3. If this monitor is stored near freezing, allow it to acclimate to room temperature before
use.
4. Do not attempt to disassemble this monitor.
5. If you do not use the monitor for a long time, please remove the batteries.
6. It is recommended the performance should be checked every 2 years or after repair.
Please contact the service center.
7. Clean the monitor with a dry, soft cloth or a soft cloth squeezed well after moistened with
water, diluted disinfectant alcohol, or diluted detergent.
8. No component can be maintained by user in the monitor. The circuit diagrams,
component part lists, descriptions, calibration instructions, or other information which will
assist the user’s appropriately qualified technical personnel to repair those parts of
equipment which are designated repairably can be supplied.
9. The monitor can maintain the safety and performance characteristics for a minimum of
10,000 measurements or three years, and the cuff can maintain the performance
characteristics for a minimum of 1000 measurements.

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NO. 31,Changjiang Road,Nankai District,Tianjin, P.R.China
EC REP
ANDON Health Co.,Ltd
AUTOMATIC BLOOD PRESSURE MONITOR
MODEL: KD-5907
6V
SN:
R
0197
Lotus Global Co.,Ltd
47 Spenlow House Bermondsey London SE16 4SJ
10. It is recommended the cuff should be disinfected 2 times every week if needed (For
example, in hospital or in clinique). Wipe the inner side (the side contacts skin) of the cuff
by a soft cloth squeezed after moistened with Ethyl alcohol (75-90%), then dry the cuff by
airing.
EXPLANATION OF SYMBOLS ON UNIT
Symbol for” THE OPERATION GUIDE MUST BE READ”(The sign background colour:
blue.The sign graphical symbol: white)
Symbol for “WARNING”
Symbol for “TYPE BF APPLIED PARTS”(The cuff is type BF applied part)
Symbol for “ENVIRONMENT PROTECTION –Waste electrical products should not be
disposed of with household waste. Please recycle where facilities exist. Check with your local
Authority or retailer for recycling advice”.
Symbol for “MANUFACTURER”
Symbol for “COMPILES WITH MDD93/42/EEC REQUIREMENTS”
Symbol for “DATE OF MANUFACTURE”
Symbol for “EUROPEAN REPRESENTATION”
SN Symbol for “SERIAL NUMBER”
Symbol for “KEEP DRY”
Symbol for “Polarity of d.c. power connector”
WARRANTY INFORMATION
Only charge the cost of components and transport.
SERVICE CENTER
ANDON HEALTH CO., LTD.
No. 3 Jinping Street, YaAn Road, Nankai District, Tianjin 300190, China.
Tel: [phone]
Lotus Global Co., Ltd.
15 Alexandra Road, London UK, NW8 0DP
Tel: [phone] Fax: [phone]
NO. 31,Changjiang Road,Nankai District,Tianjin, P.R.China
EC REP
ANDON Health Co.,Ltd
AUTOMATIC BLOOD PRESSURE MONITOR
MODEL: KD-5907
6V
SN:
R
0197
Lotus Global Co.,Ltd
47 Spenlow House Bermondsey London SE16 4SJ

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ELECTROMAGNETIC COMPATIBILITY INFORMATION
Table 1
For all ME EQUIPMENT and ME SYSTEMS
Guidance and manufacture’s declaration - electromagnetic emissions
The [KD-5905] is intended for use in the electromagnetic environment specified below.
The customer or the user of the [KD-5905] should assure that it is used in such an environment.
Emissions test
Compliance
Electromagnetic environment - guidance
RF emissions
CISPR 11
Group 1
The [KD-5905] uses RF energy only for its internal function.
Therefore, its RF emissions are very low and are not likely to cause
any interference in nearby electronic equipment.
RF emissions
CISPR 11
Class B
The [KD-5905] is suitable for use in all establishments other than
domestic and those directly connected to the public low-voltage
power supply network that supplies buildings used for domestic
purposes.
Harmonic emissions
IEC 61000-3-2
Not applicable
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Not applicable
Table 2
For all ME EQUIPMENT and ME SYSTEMS
Guidance and manufacturer’s declaration - electromagnetic immunity
The [KD-5905] is intended for use in the electromagnetic environment specified below. The customer or the user of
the [KD-5905] should assure that it is used in such an environment.
IMMUNITY test
IEC 60601test level
Compliance level
Electromagnetic environment -
guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30 %.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m
3 A/m
Power frequency magnetic fields should
be at levels characteristic of a typical
location in a typical commercial or hospital
environment.
NOTE: UTis the a.c. mains voltage prior to application of the test level.
Table 3
For ME EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTING
Guidance and manufacturer’s declaration - electromagnetic immunity
The [KD-5905] is intended for use in the electromagnetic environment specified below. The customer or the user
of the [KD-5905] should assure that it is used in such an environment.

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IMMUNITY test
IEC 60601test level
Compliance level
Electromagnetic environment -
guidance
Radiated RF
IEC 61000-4-3
3 V/m 80 MHz to 2.5 GHz
3 V/m
Portable and mobile RF communications
equipment should be used no closer to
any part of the [KD-5905], including
cables, than the recommended
separation distance calculated from the
equation applicable to the frequency of
the transmitter.
Recommended separation distance：
80 MHz to 800 MHz
800 MHz to 2,5 GHz
Where P is the maximum output power
rating of the transmitter in watts (W)
according to the transmitter manufacturer
and d is the recommended separation
distance in meters (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey,ashould be
less than the compliance level in each
frequency range.b
Interference may occur in the vicinity of
equipment
marked with the following symbol:
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption
and reflection from structures, objects and people.
a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land
mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with
accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey
should be considered. If the measured field strength in the location in which the [KD-5905] is used exceeds the
applicable RF compliance level above, the [KD-5905] should be observed to verify normal operation. If abnormal
performance is observed, additional measures may be necessary, such as re-orienting or relocating the
[KD-5905].
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Pd 2.1
Pd 3.2

DN:KD-5905-SMSY01 V1.0 Operation Guide
Template version:1
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Table 4
For ME EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTING
Recommended separation distances between
portable and mobile RF communications equipment and the [KD-5905]
The [KD-5905] is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of the [KD-5905] can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and
the [KD-5905] as recommended below, according to the maximum output power of the communications
equipment.
Rated maximum output
power of transmitter
W
Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz
80 MHz to 800 MHz
800 MHz to 2,5 GHz
0,01
0.12
0.12
0.23
0,1
0.38
0.38
0.73
1
1.2
1.2
2.3
10
3.8
3.8
7.3
100
12
12
23
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in
meters (m) can be determined using the equation applicable to the frequency of the transmitter, where P is the
maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption
and reflection from structures, objects and people.
Pd 2.1
Pd 2.1
Pd 3.2