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11. GUIDANCE AND MANUFACTURER’S DECLARATION
Guidance and manufacturer’s declaration - electromagnetic immunity
OMRON battery-operated BPM is intended for use in the electromagnetic environment specified
below. The customer or the user of this OMRON battery-operated BPM 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
Not
Applicable.
10 V/m
Portable and mobile RF communications equipment
should be used no closer to any part of the OMRON
battery-operated BPM including cables, than the
recommended separation distance calculated from the
equation appropriate to the frequency of the transmitter.
Recommend separation distance
Not Applicable.
d = 0.35
80 MHz to 800 MHz
d = 0.70
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:
Note1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects, and people.
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