ENGLISH
Icare ic200 tonometer manual
www.icaretonometer.com
21
GUIDANCE AND MANUFACTURER’S DECLARATION IEC 60601-1-2:2014; EDITION 4.0 - ELECTROMAGNETIC IMMUNITY
Icare ic200 (TA031) is intended for use in a professional healthcare environment with electromagnetic characteristics specified below.
The user of the Icare ic200 Tonometer (TA031) should assure that it is used in such an environment.
Immunity test
IEC 60601 test level
Compliance level
Electromagnetic environment guidance
Electrostatic discharge (ESD)
IEC 61000-4-2
± 8 kV contact
± 2kV, ± 4kV, ± 8kV, ± 15 kV air
± 8 kV contact
± 15 kV air
Floors should be wood, concrete or ceramic tile. If floors are covered with
synthetic material, the relative humidity should be at least 30%
Electrical fast Transients / burst
IEC 61000-4-4
± 2 kV 100 kHz repetition
frequency
NOT APPLICABLE
NOT APPLICABLE
Surge
IEC 61000-4-5
± 1 kV for line(s) to line(s)
± 2 kV for line(s) to earth
NOT APPLICABLE
NOT APPLICABLE
Voltage dips, short interruption
and voltage variations on power
supply lines IEC 61000-4-11
0 % UT for 0.5 cycle (1 phase)
0 % UT for 1 cycle
70 % UT for 25/30 cycles
(50/60 Hz)
0 % UT for 250/300 cycles
(50/60 Hz)
NOT APPLICABLE
NOT APPLICABLE
Power frequency (50/60 Hz)
magnetic field IEC 61000-4-8
30 A/m
30 A/m
Power frequency magnetic fields should be at levels characteristic of a
typical location in a typical commercial or hospital environment.
WARNING: Sources of power frequency magnetic field should be used no
closer than 15 cm (6 inches) to any part of Icare ic200 (TA031), including
cables specified by the manufacturer. Otherwise, degradation of the
performance could result.
The measurement method of the Icare ic200 tonometer is based on
magnetic induction and therefore an external magnetic field in line with
the probe may prevent the measurement. In such case the tonometer
will continuously ask to repeat the measurement. Situation can be solved
either by removing the source of interference from the vicinity of the
device or by performing the measurement in different location with no
such interference.
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