Immunity Test IEC 60601
Test Level
Compliance
Level
Electromagnetic Environment -
guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to
80 MHz
3 V/m
80 MHz to
2.5 GHz
Not
applicable
3 V/m
Portable and mobile RF
communications equipment should
be used no closer to any part of the
PlanScan, including cables, than the
recommended separation distance
calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
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 metres (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:
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.
a. 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
the PlanScan is used exceeds the applicable RF compliance level above, the PlanScan should be observed
to verify normal operation. If abnormal performance is observed, additional measures may be necessary,
such as reorienting or relocating the PlanScan.
b. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Recommended Separation Distances
Recommended separation distances between portable and mobile RF
communications equipment and the PlanScan
The PlanScan is intended for use in an electromagnetic environment in which
radiated RF disturbances are controlled. The customer or the user of the PlanScan
can help prevent electromagnetic interference by maintaining a minimum distance
between portable and mobile RF communications equipment (transmitters) and the
PlanScan as recommended below, according to the maximum output power of the
communications equipment.
10828200.B
Scanner Specifications
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Summary of Contents for PlanScan
Page 1: ...Planmeca PlanScan User Manual ...
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