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Guidance and manufacturer’s declaration – electromagnetic immunity

 

The A&D unit is intended for use in the electromagnetic environment specified below. The 
customer or the user of the A&D unit should assure that it is used in such an environment.

 

Immunity  
test

 

IEC 60601   
test 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%. 

Electrical fast   
transient/burst  
IEC 61000-4-4

 

± 2 kV for power 
supply lines 
± 1 kV 
for input/output   
lines

 

n.a. 

 

Surge  
IEC 61000-4-5

 

± 1 kV   
differential mode 
±2 kV   
common mode

 

± 1 kV   
differential mode 
±2 kV   
common mode

 

Mains power quality 
should be that of a typical 
commercial or hospital 
environment.

 

Voltage dips,short 
interruptions and 
voltage variations   
on power supply   
input lines   
IEC 61000-4-11

 

< 5% U

 

(> 95% dip in U

T

for 0.5 cycle 
40% U

 

(60% dip in U

T

)  

for 5 cycles 
70% U

 

(30% dip in U

T

)  

for 25 cycles 
< 5% U

 

(> 95% dip in U

T

for 5 s

 

< 5% U

 

(> 95% dip in U

T

for 0.5 cycle 
40% U

 

(60% dip in U

T

)  

for 5 cycles 
70% U

 

(30% dip in U

T

)  

for 25 cycles 
< 5% U

 

(> 95% dip in U

T

for 5 s

 

Mains power quality should 
be that of a typical 
commercial or hospital 
environment. If the user of 
the A&D unit requires 
continued operation during 
power mains interruptions, it 
is recommended that the 
A&D unit be powered from 
an uninterruptible power 
supply or a battery.

 

Power frequency   
(50/60 Hz)   
magnetic field   
IEC 61000-4-8

 

3 A/m 

3 A/m 

 

NOTE : U

T

 is the AC mains voltage prior to application of the test level. 

 
 

 

 
 
 
 
 
 

Содержание UA-854

Страница 1: ...Digital Blood Pressure Monitor Model UA 854 Instruction Manual Manuel d instructions Manual de Instrucciones Manuale di Istruzioni Bedienungsanleitung 1WMPD4001741B...

Страница 2: ...surement 8 After Measurement 8 Measurements 9 Normal Measurement 9 Measurement With The Desired Systolic Pressure 10 Notes For Proper Measurement 10 Recalling Memory Data 11 Recalling Memory Data 12 C...

Страница 3: ...r use The device is for use indoors Precautions Precision components are used in the construction of this device Extremes in temperature humidity direct sunlight shock or dust should be avoided Clean...

Страница 4: ...lumination during the PM Air Connector Plug Air Socket MEMORY Button Part of Display WHO Classification Indicator and Pressure Bar Indicator MEMORY Systolic Pressure Diastolic Pressure Pulse Rate Batt...

Страница 5: ...ry power indicator during measurement LowBattery The battery is low when it blinks Replace all batteries with new ones when the mark blinks Unstable blood pressure due to movement during the measureme...

Страница 6: ...st 90 sets of data in memory 3 Clearing The Data Press and hold the MEMORY button until the memory mark blinks to clear the stored data 4 Measurement With The Desired Systolic Pressure Refer to page 1...

Страница 7: ...es Do not mix old and new batteries It may shorten the battery life or cause the device to malfunction LOW BATTERY mark does not appear when the batteries are drained Battery life varies with the ambi...

Страница 8: ...ess the AM button to set the current hour and move to minute selection 6 Select the minute using the PM button Press the AM button to go to the temperature unit selection mode For details refer to pag...

Страница 9: ...ly at a table Rest your arm on the table Relax for about five to ten minutes before measurement Place the center of the cuff at the same height as your heart Remain still and keep quiet during measure...

Страница 10: ...ng inflation Note If you wish to stop inflation at any time press the START button again 3 When inflation is complete deflation starts automatically and heart mark blinks indicating that the measureme...

Страница 11: ...sed by emotional stress the measurement will reflect this stress as a higher or lower than normal blood pressure reading and the pulse reading will usually be faster than normal An individual s blood...

Страница 12: ...a is displayed from the most recent 3 After the last data is displayed press the MEMORY button to return to the clock display Or the device returns to the clock display automatically after one minute...

Страница 13: ...the display returns to the clock display PM button To recall the average data during the PM The START button illuminates in blue Then each time the PM button is pressed the memory data taken during th...

Страница 14: ...n if you see this indicator frequently Pressure Bar Indicator The indicator monitors the progress of pressure during measurement WHO Classification Indicator Each segment of the bar indicator correspo...

Страница 15: ...regular physical checkups Maintain proper weight Why Measure Blood Pressure At Home Blood pressure measured at a clinic or doctor s office may cause apprehension and can produce an elevated reading 2...

Страница 16: ...pletely the mark does not appear Replace all batteries with new ones The cuff is not fastened properly Fasten the cuff correctly You moved your arm or body during the measurement Make sure you remain...

Страница 17: ...Measurement method Oscillometric measurement Measurement range Pressure 20 280 mmHg Pulse 40 180 beats minute Measurement accuracy Pressure 3 mmHg or 2 whichever is greater Pulse 5 Temperature unit C...

Страница 18: ...voltage power supply network that supplies buildings used for domestic purposes Recommended separation distances between portable and mobile RF communications equipment and the A D unit The A D unit i...

Страница 19: ...F transmitters as determined by an electromagnetic site survey a should be less than the compliance level in each frequency range b Interference may occur in the vicinity of equipment marked with the...

Страница 20: ...ential mode 2 kV common mode 1 kV differential mode 2 kV common mode Mains power quality should be that of a typical commercial or hospital environment Voltage dips short interruptions and voltage var...

Страница 21: ...lephone 44 1235 550420 Fax 44 1235 550485 A D Australasia Pty Ltd 32 Dew Street Thebarton South Australia 5031 AUSTRALIA Telephone 61 8 8301 8100 Fax 61 8 8352 7409 A D ENGINEERING INC 1756 Automation...

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