ZOLL AED Pro Rev J User Manual
Page 96
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PPENDIX
A
S
PECIFICATIONS
A–8 www.zoll.com
9650-0350-01 Rev. J
Immunity Test
IEC 60601
Test Level
Compliance
Level
Electromagnetic Environment –
Guidance
Portable and mobile RF
communications equipment should be
used no closer to any part of the
AED Pro
device, including cables, than
the recommended separation distance
calculated from the equation applicable
to the frequency of the transmitter.
Conducted RF
IEC 61000-4-6
3 Vrms
150 kHz to 80 MHz
outside ISM bands
a
10 Vrms
150 kHz to 80 MHz
in ISM bands
a
a. The ISM (industrial, scientific, and medical) bands between 150 kHz and 80 MHz are 6.765 MHz to
6.795 MHz; 13.553 MHz to 13.567 MHz; 26.957 MHz to 27.283 MHz; and 40.66 MHz to 40.70 MHz.
3 Vrms
10 Vrms
Recommended separation distance (d)
in meters
b
:
d = 1.17
outside ISM bands
d = 1.20
within ISM bands
b. The compliance levels in the ISM frequency bands between 150 kHz and 80 MHz and in the frequency
range 80 MHz to 2.5 GHz are intended to decrease the likelihood that mobile or portable communications
equipment could cause interference if it is inadvertently brought into patient areas. For this reason, an
additional factor of 10/3 is used in calculating the recommended separation distance for transmitters in
these frequency ranges.
Radiated RF
IEC 61000-4-3
10 V/m
80 MHz to 2.5 GHz
10 V/m
d = 1.20
80 MHz to 800 MHz
d = 2.30
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.
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey
c
, should be
less than the compliance level in each
frequency range
d
.
Interference may occur in the vicinity of
equipment marked with the following
symbol:
c. Field strengths from fixed transmitters, such as base stations for radio (cellular or 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
AED Pro unit is used exceeds the applicable RF compliance level above, the AED Pro unit should be
observed to verify normal operation. If abnormal performance is observed, additional measures may be
necessary, such as reorienting or relocating the AED Pro unit.
d. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 10 V/m.
Notes
(1) At 80 MHz and 800 MHz, the higher frequency range applies.
(2) These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects, and people.
P
P
P
P