Use Instructions

Page 24 / 27 IFU_EMB_AD_US-CA-EN_V2
11.3 INTERFERENCE IMMUNITY
The device is intended for use in the following electromagnetic environment. You must ensure
compliance with this guideline.
Table 21 - Interference immunity
GUIDANCE AND MANUFACTURER DECLARATION
–
ELECTROMAGNETIC IMMUNITY
The EMBODY is intended for use in the electromagnetic environment specified below.
The operator of the EMBODY should ensure that it is used in such an environment.
Immunity Test
CEI 60601 test
level
Compliance level
Electromagnetic environment -
Guidance
Portable and mobile RF
communications equipment should
be used no closer to any part of
EMBODY
,
including cables, than the
recommended separation distance
calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation
d
istance:
Conducted RF
disturbances
according to IEC
61000-4-6
3 Veff
150 kHz to 80
MHz
Not applicable
Recommended separation distance
This test is not applicable since the
equipment has not power or
input/output line
Radiated RF
disturbances
according to IEC
61000-4-3
10 V/m
80 MHz to 2,7
GHz
10 V/m
Pd 2,1
for 80 MHz to 800 MHz
Pd 3,2
for 800 MHz to 2,5
GHz
Where P is the maximum emission
output power of the transmitter in
watts (W) according to the
transmitter manufacturer and d is the
recommended separation distance
in meters (m).
Field strength from fixed RF
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
following symbol:
NOTE 1: At 80 MHz and 800 MHz the separation distance for the higher frequency range applies.
NOTE 2: This guidance may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
a
Field strength from fixed transmitters, such as base stations for radio (Cellular / cordless) and
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 device EMBODY is used exceeds the applicable RF compliance level above, additional
measures may be necessary, such as reorientation or relocating the EMBODY In case unusual
performance is witnessed, additional measures may be required such as change of orientation or
location of the EMBODY
b
Field strength should be less than 10 V/m in the range between 150 kHz and 80 MHz