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9. GUIDANCE AND MANUFACTURER’S DECLARATION
Guidance and manufacturer’s declaration - electromagnetic immunity
OMRON BP742CANN including AC-adapter is intended for use in the electromagnetic environment
specified below. The customer or the user of this OMRON BP742CANN including AC-adapter should
assure that it is used in such environment.
Immunity test
IEC 60601
test level
Compliance
level
Electromagnetic environment - guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 V rms
150 kHz to
80 MHz
3 V/m
80 MHz to
2.5 GHz
3 V rms
3 V/m
Portable and mobile RF communications
equipment should be used no closer to any part of
the OMRON BP742CANN including AC-adapter
and cables, than the recommended separation
distance calculated from the equation appropriate
to the frequency of the transmitter.
Recommend separation distance
d = 1.2
d = 1.2
80 MHz to 800 MHz
d = 2.3
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 and d is the recommended
separation distance in meters (m).
Field strengths 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:
P
P
P
