Maico ERO-SCAN Operation Manual page 69

Guidance and manufacturer's declaration — electromagnetic immunity
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The ERO•SCAN is intended for use in the electromagnetic environment specified below. The customer or the user of the
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ERO•SCAN should assure that it is used in such an environment,
Immunity test IEC / EN 60601 test level
Conducted RF 3 Vrms
IEC / EN 61000-4-6 150kHz to 80 MHz
6 Vrms in ISM bands
150kHz to 80 MHz
80 % AM at 1 kHz
Radiated RF 3 V/m
IEC / EN 61000-4-3 80 MHz to 2,7 GHz
80 % AM at 1 kKz
NOTE1 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 ERO•SCAN
verify normal operation, If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating
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the ERO•SCAN .
b)
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
This device is in compliance with IEC 60601-1-2:2014, emission class B group 1.
NOTE: There are no deviations from the collateral standard and allowances uses
NOTE: All necessary instruction for maintaining compliance with regard to EMC can
be found in the general maintenance section in this instruction. No further steps
required.
To ensure compliance with the EMC requirements as specified in IEC 60601-1-2, it is
essential to use only the following accessories (see Table 10).
Table 10 EMC Requirements – Accessories
ITEM
OWA Probe
1
8106556 Rev. 11
Operation Manual ERO•SCAN
Compliance level
3 Vrms
6 Vrms
3 V/m
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is used exceeds the applicable RF compliance level above, the ERO•SCAN
MANUFACTURER
Electromagnetic environment – guidance
Portable and mobile RF communications
equipment should be used no closer to any
parts of the ERO•SCAN
than the recommended separation distance
calculated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance:
=
d 2 , 1
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,
level in each frequency range.
Interference may occur in the vicinity of
equipment marked with the following symbol:
MAICO
67
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, including cables,
P
80 MHz to 800 MHz
800 MHz to 2,7 GHz
a
should be less than the compliance
b
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should be observed to
MODEL
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13//08/2020
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