User Manual

14 15
ELECTROMAGNETIC COMPATIBILITY
Electric devices may interact due to electro-magnetic radiation. We recommend
a safety distance of at least 3.3 feet (1 meter) especially for sensitive equipment.
Upon request, we will provide you with a table for more detailed information.
Recommended separation distances between portable and mobile RF
communications equipment and the Hemo-Force Lite
The Hemo-Force Lite is intended for use in an electromagnetic environment (for home healthcare)
in which radiated RF disturbances are controlled. The customer or the user of the Hemo-Force Lite
can help prevent electromagnetic interference by maintaining a minimum distance between portable
and mobile RF communications equipment (transmitters) and the Hemo-Force Lite as recommended
below, according to the maximum output power of the communications equipment.
Rated maximum
output power of
transmitter
W
Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz
d = 1,2
80 MHz to 800 MHz
d = 1,2
800 MHz to 2,7 GHz
d = 2,3
0,01 0,12 0,12 0,23
0,1 0,38 0,38 0,73
1 1,2 1,2 2,3
10 3,8 3,8 7,3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation
distance (d) in metres (m) can be estimated using the equation applicable to the frequency of the
transmitter, where P is the maximum output power rating of the transmitter in watts (W) according
to the transmitter manufacturer.
NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected
by absorption and reflection from structures, objects, and people.
Guidance and manufacturer’s declaration – electromagnetic emissions
The Hemo-Force Lite is intended for use in the electromagnetic environment (for home healthcare)
specified below. The customer or the user of the Hemo-Force Lite should assure that it is used in such
an environment.
Emissions test Compliance Electromagnetic environment – guidance
(for home healthcare environment)
RF emissions CISPR 11 Group 1 The Hemo-Force Lite 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 B The Hemo-Force Lite 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.
Harmonic emissions IEC 61000-3-2 Class A
Voltage fluctuations/
flicker emissions IEC 61000-3-3
Compliance
Guidance and manufacturer’s declaration – electromagnetic immunity
The Hemo-Force Lite is intended for use in the electromagnetic environment (for home healthcare)
specified below. The customer or the user of the Hemo-Force Lite should assure that it is used in such an
environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic en-
vironment – guidance
(for home healthcare
environment
Electrostatic
discharge(ESD) IEC
61000-4-2
Contact:±8 kV
Air±2 kV, ±4 kV, ±8 kV,
±15 kV
Contact:±8 kV
Air±2 kV, ±4 kV, ±8 kV,
±15 kV
Floors should be wood,
concrete, or ceramic
tile. If floors are cov-
ered 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
± 2kV for power supply
lines
Not applicable
Mains power qual-
ity should be that of a
typical home health-
care environment.
Surge
IEC 61000-4-5
±0.5 kV, ± 1kV line(s) to
line(s)
±0.5 kV, ± 1kV, ± 2kV
line(s) to earth
± 0.5 kV, ± 1kV line(s) to
line(s)
Not applicable
Mains power qual-
ity should be that of a
typical home health-
care environment.
Voltage Dips, short in-
terruptions and voltage
variations on power
supply input lines IEC
61000-4-11
Voltage dips:
0 % UT; 0,5 cycle
0 % UT; 1 cycle
70 % UT; 25/30 cycles
Voltage interruptions:
0 % UT; 250/300 cycle
Voltage dips:
0 % UT; 0,5 cycle
0 % UT; 1 cycle
70 % UT; 25/30 cycles
Voltage interruptions:
0 % UT; 250/300 cycle
Mains power quality
should be that of a typ-
ical home healthcare
environment. If the
user of the Hemo-Force
Lite requires continued
operation during power
main interruptions, it
is recommended that
the Hemo-Force Lite
be powered from an
uninterruptible power
supply.
Power frequency(50,
60 Hz) magnetic field
IEC 61000-4-8
30 A/m
50 Hz or 60 Hz
30 A/m
50 Hz, 60 Hz
The Hemo-Force Lite
power frequency mag-
netic fields should be
at levels characteristic
of a typical location in a
typical home health-
care environment.
NOTE: UT is the a.c. mains voltage prior to application of the test level.