Cirrus 5 User Manual
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
Compliance
Electromagnetic environment
– guidance
RF emissions
CISPR 11
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.
RF emissions
CISPR 11
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
that supplies buildings used for domestic purposes, provided the
following warning is heeded:
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.
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Complies
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
IEC 60601
test level
Compliance level
Electromagnetic environment
–
guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±
6 kV contact
±
8 kV air
±
6 kV contact
±
8 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 61000-4-4
±
2 kV for
power
supply lines
±
1 kV for
input/output
Lines
±
2 kV for power
supply lines
±
1 kV for
input/output
lines
Mains power quality should be that of a typical
commercial or hospital environment.
Surge
IEC 61000-4-5
±
1 kV line(s) to
line(s)
±
2 kV line(s) to
earth
±
1 kV line(s) to
line(s)
±
2 kV line(s) to
earth
Mains power quality should be that of a typical
commercial or hospital environment.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
<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)
<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)
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.