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Appendix 1: Carital Controllers - Guidance and Manufacturer's Declarations – EMC
Electromagnetic Emissions (IEC 60601-1-2)
Emission Test
RF Emissions
CISPR 11
Harmonic
Emissions:
IEC 61000-3-2
Voltage
fluctuations/
flicker emissions:
IEC 61000-3-3
Electromagnetic Immunity (IEC 60601-1-2)
Emission Test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge 61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
Note: Ur is the A.C. mains voltage prior to application of the test level.
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
Proximity fields
from RF wireless
communications
EQUIPMENT
IEC 61000-4-3
KOHJ-H-13-NL-1.0-26092022
IEC 60601 test level
±8kV contact, ±2kV,
±4kV, ±8kV, ±15kV air
±2kV for power supply
lines, ±1kV for input/
output lines
±0,5kV, ±1kV, ±2kV
Line-to-ground
0% UT; 0.5 cycle at 0°,
45°, 90°, 135°, 180°,
225°, 270° and 315°
0% UT; 1 cycle 70% UT;
25/30 cycles Single
phase: at 0°
0% UT; 250/300 cycle
30A/m
3 Vrms (150 kHz to
80 MHz), 6 Vrms in
ISM bands between
150 kHz to 80 MHz
(80 % AM at 1 kHz)
10V/m (80 MHz to
2,7 GHz) and 20 V/m
(800 MHz to 2,5 GHz)
9 V/m 710 MHz, 745 MHz,
780 MHz, 5,240 MHz,
5,500MHz and 5,785 MHz
27 V/m 385 MHz
28 V/m 450 MHz, 810 MHz,
870 MHz, 930 MHz,
1,720 MHz, 1,845 MHz,
1,970 MHz and 2,450 MHz
Compliance
Group 1, Class B
Complies
Complies
Compliance level
±8kV contact, ±2kV,
±4kV, ±8kV, ±15kV air
±2kV for power supply
lines, ±1kV for input/
output lines
±0,5kV, ±1kV, ±2kV
Line-to-ground
0% UT; 0.5 cycle at 0°,
45°, 90°, 135°, 180°,
225°, 270° and 315°
0% UT; 1 cycle 70% UT;
25/30 cycles Single
phase: at 0°
0% UT; 250/300 cycle
30A/m
10V/m (80 MHz to
2,7 GHz) and 20 V/m
(800 MHz to 2,5 GHz)
9 V/m 710 MHz, 745 MHz,
780 MHz, 5,240 MHz,
5,500 MHz and 5,785 MHz
27 V/m 385 MHz
28 V/m 450 MHz, 810 MHz,
870 MHz, 930 MHz,
1,720 MHz, 1,845 MHz,
1,970 MHz and 2,450 MHz
Electromagnetic environment -
guidance
Carital mattress systems are suitable
for use in all establishments including
domestic establishments
Electromagnetic environment -
guidance
Floors should be wood, concrete or
ceramic tile. If floors are covered
with synthetic material, the relative
humidity should be at least 30%.
Mains supply quality for the mains
adapter should be that of a typical
commercial and/or hospital
environment.
Mains supply quality for the mains
adapter should be that of a typical
commercial and/or hospital
environment.
Mains power quality should be that of
a typical commercial and/or hospital
environment. If the user of the Carital
mattress system requires continued
operation during power mains
interruption, it is recommended that
the Carital controller is powered from
an uninterruptible power supply or
battery.
Mains frequency magnetic fields
should be at levels characteristic of a
typical location in a typical commer-
cial and/or hospital environment.
Portable and mobile RF communica-
tions equipment should not be used
closer than 30cm (12 inch) of Carital
controller, including cables. Using
portable and mobile RF communica-
tions equipment too close may result
Carital controller in not functioning
properly.
Interference may occur in the
vicinity of equipment marked
with the following symbol
44
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