Ewellix CAMT20, Installation, Operation And Maintenance Manual

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CAMT 20
12
b) CAMT and SCU
CISPR 14-1
The CAMT is intended for use in the electromagnetic environment specified below. The customer or the user of the CAMT should assure
that it is used in such an environment.
Emissions test Compliance Electromagnetic environment - guidance
RF emissions
CISPR 14-1
Complies The CAMT is not suitable for interconnection with other
equipment.
Harmonic emissions
IEC 61000-3-2"
Class A The CAMT is suitable for use in all establishments,
including domestic establishments and those directly
connected to the public low-voltage power supply
network that supplies buildings used for domestic
purposes.
Voltage fluctuations /
flicker emissions
IEC 61000-3-3
Complies
Electromagnetic immunity environment tested
The CAMT is intended for use in the electromagnetic environment specified below. The customer or the user of the CAMT 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
± 2, ± 4, ± 8, ± 15 kV air
± 8 kV contact
± 2, ± 4, ± 8, ± 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
transient/burst
IEC 610004-4
± 2 kV, 100 kHz
for power supply lines*
± 1 kV, 100 kHz
for input/output lines*
±2 kV, 5 and 100 kHz
for power supply lines*
±1 kV, 100 kHz
for input/output lines*
Mains power quality should be that of
typical commercial or hospital
environment.
*Not applicable for DC and I/O if
cable < 3 m
Surge
IEC 61000-4-5
±0.5, ±1 kV
line(s) to line(s)*
±0.5, ±1, ± 2 kV
line(s) to earth*
±0.5, ±1 kV
line(s) to line(s)*
±0.5, ±1, ± 2 kV
line(s) to earth*
Mains power quality should be that of
typical commercial or hospital
environment.
*Not applicable for DC and I/O if
cable < 3 m
Voltage dips, short
interruptions and voltage
variations on power supply
input lines
IEC 61000-4-11
0% UT: 0.5 cycle
At 0°, 45°, 90°, 135°, 180°, 225°, 270° and 315°
0% UT: 1 cycle
At 0°
0% UT: 250/300 cycles
At 0°
70% UT: 25/30 cycles
At 0°"
0% UT: 0.5 cycle
At 0°, 45°, 90°, 135°,
180°, 225°, 270° and
315°
0% UT: 1 cycle
At 0°
0% UT: 250/300 cycles
At 0°
70% UT: 25/30 cycles
At 0°
Mains power quality should be that of
typical commercial or hospital
environment.
*Not applicable for DC and I/O if
cable < 3 m
If the user of the CAMT requires
continued operation during power
mains interruptions, it is
recommended that the CAMT be
powered from an uninterruptible
power supply or battery.
UT is the a.c. mains voltage (24 VDC)
prior to application of the test level.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
30 A/m
50/60 Hz
30 A/m
50/60 Hz
Power frequency magnetic fields
should be at levels characteristic of a
typical location in a typical
commercial or hospital environment.