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If a Paper Jam Occurs
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Guidance and manufacturer’s declaration - electromagnetic immunity
The SDP1000 is intended for use in the electromagnetic environment specified below. The customer or the
user of the SDP1000 should assure that it is used in such an 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 Vrms
150 kHz to
80 MHz
outside ISM
bands
c
6 Vrms
150 kHz to
80 MHz
in ISM bands
c
3 V/m
80 MHz to
2.7 GHz
3 Vrms
6 Vrms
3 V/m
Portable and mobile RF communications equipment
should be used no closer to any part of the SDP1000,
including cables, than the recommended separation
distance calculated from the equation appliance to
the frequency of the transmitter.
Recommended separation distance
d
= 1.2
IEC 60601-1-2 : 2007
d
= 1.2
80 MHz to 800 MHz
d
= 2.3
800 MHz to 2.5 GHz
IEC 60601-1-2 : 2014
d
= 2.0
80 MHz to 2.7 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 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 SDP1000 is used exceeds the applicable RF
compliance level above, the SDP1000 should be observed to verify normal operation. If abnormal performance is
observed, additional measures may be necessary, such as reorienting or relocating the SDP1000.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
c The ISM (industrial, scientific and medical) bands between 150 kHz and 80 MHz are 6.765 MHz to 6.795 MHz;
13.553 MHz to 13.567 MHz; 26.957 MHz to 27.283 MHz; and 40.66 MHz to 40.70 MHz.
