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Idiomas disponibles
Guidance and Manufacturer's Declaration - Electromagnetic Immunity
The DEXIS sensor, used with a compliant computer, is intended for use in the electromagnetic environ-
ment specified below. The customer or the user of the DEXIS sensor should assure that it is used in such
an environment.
Immunity
IEC 60601
Test
Test Level
AC Mains
3V, 0.15 MHz - 80 MHz
6 V in ISM band between
0.15 MHz and 80 MHz
Conducted RF
80% AM at 1 kHz
IEC 61000-4-6
SIP/SOPS:
3V, 0.15 MHz - 80 MHz
6 V in ISM band between
0.15 MHz and 80 MHz
80% AM at 1 kHz
Radiated RF
3 V/m
IEC 61000-4-3
80 MHz to 2,7 GHz
ed3.0
80% AM at 1 kHz
(with A1:2007
+A2:2010)
NOTE 1 These guidelines may not apply in all situations. Electromagnetic propagation is affected by ab-
sorption 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 predict-
ed 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 DEXIS sensor is used exceeds the applicable RF compliance level above, the DEXIS sensor
should be observed to verify normal operation. If abnormal performance is observed, additional mea-
sures may be necessary, such as reorienting or relocating the DEXIS sensor.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m
English
Compliance
Electromagnetic Environment - Guid-
Level
ance
Portable and mobile RF communications
equipment should be used no closer to any
part of the DEXIS sensor, including cables,
than the recommended separation dis-
tance calculated from the equation appli-
cable to the frequency of the transmitter.
Recommended separation distance
Complies (*)
d
3
/ 5 .
V
) 1
P
d
3
/ 5 .
E
) 1
P
d
/ 7
E
) 1
P
where P is the maximum output power rat-
ing of the transmitter in watts (W) accord-
ing to the transmitter manufacturer and d is
the recommended separation distance in
meters (m).
V
= 3 Vrms
1
E
= 3 V/m
1
Complies (*)
Field strengths from fixed RF transmitters,
as determined by an electromagnetic site
a
survey,
should be less than the compli-
ance level in each frequency range.
Interference may occur in the vicinity of
equipment marked with the following sym-
bol:
150 kHz to 80 MHz
80 MHz to 800 MHz
800 MHz to 2,5 GHz
b
B-5
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