Welch Allyn RPM-BP100 Mode D'emploi page 32

26 Appendices
Electromagnetic immunity
Power frequency 3A/m
(50Hz) magnetic field
IEC 61000-4-8
Note: U is the AC mains voltage prior to application of the test level.
T
Electromagnetic immunity
The Welch Allyn Remote Monitoring Blood Pressure Device RPM-BP100 is intended for use in the electromagnetic
environment specified below. The customer or the user of the Welch Allyn Remote Monitoring Blood Pressure Device
RPM-BP100 should assure that it is used in such an environment.
Immunity test IEC 60601 test level
Conducted RF 3 Vrms
IEC 61000-4-6 150 kHz to 80 MHz
Radiated RF 3 V/m 80 MHz to 1 GHz 3 V/m
IEC 61000-4-3
Note1: 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 Welch Allyn Remote Monitoring Blood Pressure
Device RPM-BP100 is used exceeds the applicable RF compliance level above, the Welch Allyn Remote Monitoring
Blood Pressure Device RPM-BP100 should be observed to verify normal operation. If abnormal performance is observed,
Welch Allyn Remote Monitoring Blood Pressure Device RPM-BP100
3A/m Power frequency magnetic fields should be at
levels characteristic of a typical location in a
typical commercial or hospital environment.
Compliance level Electromagnetic environment - guidance
Portable and mobile RF communications
equipment should be used no closer to any part
of the Welch Allyn Remote Monitoring Blood
Pressure Device RPM-BP100, including cables,
than the recommended separation distance
calculated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance
3 Vrms
d= (1.167)
d= (1.167) 80 to 800 MHz
d= (2.333) 800 MHz to 2,5 GHz
whereP is the maximum output power rating of
the transmitter in watts (W) andd is the
recommended separation distance in meters
(m). Field strengths from fixed RF transmitters,
as determined by an electromagnetic site
a
survey , should be less than the compliance
b
level in each frequency range . Interference
may occur in the vicinity of equipment marked
with the following symbol:
Table des matières
Informations de présentation .................................................................
Introduction ..........................................................................................................
Symboles .............................................................................................................
À propos des avertissements et mises en garde ................................................
Liste du contenu ..................................................................................................
Commandes et indicateurs ..................................................................................
Options d'alimentation .........................................................................................
Éléments de l'écran .............................................................................................
Utilisation du moniteur .........................................................................
Démarrage .........................................................................................................
Éléments de la pression artérielle ......................................................................
Attache du brassard de pression artérielle .........................................................
Commencer la mesure ......................................................................................
Remarques sur la pression artérielle ..................................................................
Maintenance et dépannage ...............................................................................
Résolution des problèmes ................................................................................
Annexes .................................................................................................
Spécifications .....................................................................................................
Informations générales de conformité radio ......................................................
Liste des normes conformes .............................................................................
Informations relatives aux émissions et à l'immunité ........................................
Garantie ..............................................................................................................
Accessoires agréés ............................................................................................
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