3B Medical Cirrus 5 User Manual page 18

Guidance and manufacturer's declaration – electromagnetic emissions
The Cirrus 5 is intended for use in the electromagnetic environment specified below. The customer or the
user of the Cirrus 5 should assure that it is used in such an environment.
Emissions test
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Guidance and manufacturer's declaration – electromagnetic immunity
The Cirrus 5 is intended for use in the electromagnetic environment specified below. The customer or the
user of the Cirrus 5 should assure that it is used in such an environment.
IMMUNITY test
± 6 kV contact
Electrostatic
± 8 kV air
discharge (ESD)
IEC 61000-4-2
± 2 kV for
Electrical fast
transient/burst power
IEC 61000-4-4 supply lines
± 1 kV for
input/output
Lines
± 1 kV line(s) to
Surge
IEC 61000-4-5 line(s)
± 2 kV line(s) to
earth
Voltage dips, short <5 % UT
interruptions and (>95 % dip in UT)
voltage variations for 0,5 cycle
on power supply 40 % UT
input lines (60 % dip in UT)
IEC 61000-4-11 for 5 cycles
70 % UT
(30 % dip in UT)
Cirrus 5 User Manual
Compliance
Group 1 The Cirrus 5 uses RF energy only for its internal function.
Therefore, its RF emissions are very low and are not likely to
cause any interference in nearby electronic equipment.
Class A The Cirrus 5 is suitable for use in all establishments other than
domestic, and may be used in domestic establishments and those
directly connected to the public low-voltage power supply network
Class A
that supplies buildings used for domestic purposes, provided the
following warning is heeded:
Complies
Warning: This Cirrus 5 is intended for use by healthcare
professionals only. This equipment/ system may cause radio
interference or may disrupt the operation of nearby equipment. It
may be necessary to take mitigation measures, such as
re-orienting or relocating the Cirrus 5 or shielding the location.
IEC 60601 Compliance level
test level
± 6 kV contact
± 8 kV air
± 2 kV for power
supply lines
± 1 kV for
input/output
lines
± 1 kV line(s) to
line(s)
± 2 kV line(s) to
earth
<5 % UT
(>95 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
Electromagnetic environment – guidance
Electromagnetic environment –
Floors should be wood, concrete or ceramic tile.
If floors are covered with synthetic material, the
relative humidity should be at least 30 %.
Mains power quality should be that of a typical
commercial or hospital environment.
Mains power quality should be that of a typical
commercial or hospital environment.
Main power quality should be that of a typical
commercial or hospital environment. If the user
of the Cirrus 5 requires continued operation
during power mains interruptions, it is
recommended that the Cirrus 5 be powered
from an uninterruptible power supply or a
battery.
18
guidance