USER’S MANUAL
TOP-X 100LC
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R-4709-EN/G
The TOP-X 100LC X-ray generator family are intended for use inelectromagnetic
environment specified below. The customer or the user of TOP-X100LC generator
should assure that it is used in such an environment.
Immunity
test
IEC 60601
test level
Compliance
level
Electromagnetic environment
– guidance
Portable
and
mobile
RF
communications
equipment
should be used no closer to any
part of TOP-X 100MS mobile
unit, including cables, than the
recommended
separation
distance calculated from the
equation
applicable
to
the
frequency of the transmitter.
Recommended
protective
distance:
Conducted RF
IEC 61000-4-6
3 V
RMS
150 kHz – 80 MHz
6V at radio and
ISM
3 V
6V at radio
and ISM
d =
P
2
.
1
Radiated RF
IEC 61000-4-3
3 V/m
80 MHz – 2.7 GHz
3 V/m
d =
P
2
.
1
80 MHz – 800 MHz
d =
P
3
.
2
800 MHz – 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:
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, object 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 TOP-X generator is used exceeds the applicable RF compliance level above, TOP-X
generator should be observed to verify normal operation. If abnormal performance is observed,
additional measures may be necessary, such as reorienting or relocating TOP-X generator or its
operator console.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
