Veridian 22-033, Instruction Manual

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32 • ENGLISH
ELECTROMAGNETIC COMPATIBILITY
Table 3
For ME EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTING
Guidance and manufacturer’s declaration - electromagnetic immunity
This monitor is intended for use in the electromagnetic environment specified below.
The customer or the user of this monitor should assure that it is used in such an environment.
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures,
objects and people.
* Field strengths from fixed transmitters, such as base stations for radio (cellular/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 this monitor is
used exceeds the applicable RF compliance level above, this monitor should be observed to verify normal operation. If abnormal performance is
observed, additional measures may be necessary, such as re-orienting or relocating this monitor.
** Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3V/m.
3 Vrms 150 kHz to 80 MHz
3 V/m 80 MHz to 2,5 GHz
3 Vrms
3 V/m
Portable and mobile RF communications equipment
should be used no closer to any part of this monitor,
including cables, than the recommended separation
distance calculated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance:
80 MHz to 800 MHz
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,* should be less than
the compliance level in each frequency range.**
Interference may occur in the vicinity of equipment
marked with the following symbol:
Immunity Test IEC 60601 Test Level Compliance Level Electromagnetic Environment Guidance
1 d = 2 .
1 d = 2 .
d = 2.3