Guidance and manufacturer’s declaration-electromagnetic immunity for all EQUIPMENT
AND SYSTEMS that are not LIFE-SUPPORTING
The LCD
display
for Healthcare Applications is intended for use in the electromagnetic
environment specified below. The user of the LCD
display
for Healthcare Applications should
assure that it is used in such an environment.
Immunity Test IEC 60601 Test
Level
Compliance
Level
Electromagnetic Environment-Guidelines
Conducted RF
Radiated RF
IEC 61000-4-3
3 Vrms
3 V/m
80 MHz to 2.5
GHz
3 Vrms
3 Vrms
Portable and mobile RF communications
equipment should be used no closer to any part
of the LCD
display
for Healthcare Applications
and should assure that it is used in such an
environment, including cables, than the
recommended separation distance calculated
from the equation applicable to the frequency of
the transmitter. Recommended separation
distance
80MHz to 800 MHz
800 MHz to 2.5GHz
where P is the maximum output power rating of
the transmitter in watts (W) according to the
Field strengths from fixed RF transmitters, as
determined by an electromagnetic site survey
*
1
,
should be less than the compliance level in
each frequency range
*
2
.
Interference may occur in the vicinity of
equipment marked with the following symbol:
12
transmitter manufacturer and d is the
recommended separation distance in metres(m)
