Aerogen USB Controller Bedienungsanleitung Seite 211

Table 14.
Guidance and manufacturer's declaration – electromagnetic immunity for
the Aerogen USB Controller system that is not life supporting
The Aerogen USB Controller system is intended for use in the electromagnetic
environment specified below. The customer or the user of the Aerogen USB Controller
system should assure that it is used in such an environment.
IEC/EN 60601
Immunity Test
Test Level
Electrostatic ±6 kV contact
discharge (ESD)
±8 kV air
IEC/EN
61000-4-2
Electrical fast ±2 kV for power
Transient/burst supply lines
IEC/EN ±1 kV for input/
61000-4-4 output lines
Surge ±1 kV line(s) to
line(s)
IEC/EN
61000-4-5 ±2 kV line(s) to
earth
Voltage <5 % Ut
dips, short (>95 % dip in Ut)
interruptions for 0.5 cycle
and voltage
variations on 40 % Ut
power supply (60 % dip in Ut)
input lines for 5 cycles
IEC/EN 70 % Ut
61000-4-11 (30 % dip in Ut)
for 25 cycles
<5 % Ut
(>95 % dip in Ut)
for 5 sec
Power 3 A/m
frequency
(50/60 Hz)
Magnetic field
IEC/EN
61000-4-8
Note: Ut is the A.C. mains voltage prior to application of the test level.
Compliance Electromagnetic
Level Environment - Guidance
±6 kV contact Floors should be wood,
concrete or ceramic tile.
±8 kV air If floors are covered with
synthetic material, the
relative humidity should be at
least 30%.
±2 kV for power Mains power quality
supply lines should be that of a typical
commercial or hospital
±1 kV for input/ environment.
output lines
±1 kV line(s) to Mains power quality
line(s) should be that of a typical
commercial or hospital
±2 kV line(s) to environment.
earth
<5 % Ut Mains power quality
(>95 % dip in Ut) should be that of a typical
for 0.5 cycle commercial or hospital
environment. If the user of
40 % Ut the Aerogen USB Controller
system requires continued
(60 % dip in Ut)
for 5 cycles operation during power
mains interruption, it is
70 % Ut recommended that the
(30 % dip in Ut) Aerogen USB Controller
for 25 cycles system be powered from an
uninterruptible power supply.
<5 % Ut
(>95 % dip in Ut)
for 5 sec
3 A/m Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
Aerogen
®
207