Gima 32800 Mode D'emploi page 11

Table 3
For EQUIPMENT and SYSTEMS that are not LIFE-SUPPORTING
Guidance and manufacturer's declaration - electromagnetic immunity
The arm type automatic blood pressure monitor is intended for use in the electro-
magnetic environment specified below. The customer or the user of the arm type
blood pressure monitor should assure that it is used in such an environment
IMMUNITY test EN 60601
test level
Conducted RF 3 Vrms
EN 61000-4-6 150 kHz to 80 MHz
Radiated RF 3 V/m 80 MHz
IEC 61000-4-3 to 2.5 GHz
Note 1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2: These guidelines may not apply in all situations. Electromagnetic 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 arm type blood pressure monitor is used exceeds the
applicable RF compliance level above, the arm type blood pressure monitor should be observed
to verify normal operation. If abnormal performance is observed, additional measures may be
necessary, such as reorienting or relocating the arm type blood pressure monitor..
b. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3V/m.
Compliance Electromagnetic environment -
level guidance
N/A Portable and mobile RF communications
equipment should be used no closer
to any part of the arm type blood
pressure monitor, including cables,
than the recommended separation
3 V/m distance calculated from the equation
applicable to the frequency
of the transmitter.
Recommended separation
distance:
[ ] 3.5
d =
V
[ ] 3.5
d =
E
[ ] 7
d =
E
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,
should be less than the compliance
level in each frequency range.
Interference may occur in the
vicinity of equipment marked
with the following symbol:
√ P
1
√ P
80 MHz to 800 MHz
1
√ P
800 MHz to 2,5 GHz
1
b
58
a
b