User guide

C-Series Touchcomputer for Healthcare Applications x
Guidance and manufacturer’s declaration-electromagnetic
immunity
for all EQUIPMENT AND SYSTEMS
Guidance and manufacturer’s declaration-electromagnetic immunit
y
The 19CX/22CX Touchcomputer for Healthcare Applications is intended for use in the electromagneti
c
environment specified below. The customer, or the user of the 19CX/22CX Touchcomputer for
Healthcare Applications, should assure that it is used in such an environment.
Immunity Test Level IEC 60601 Compliance Level Electromagnetic Environment-
Guidelines
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
± 2 kV for power
supply lines
± 1 kV for
input/output
Mains power quality should
be that of a typical
commerical 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
commerical or hospital
Voltage Dips, Short
Interruption 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)
for 25 cycles
<5% UT
(>95% 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)
for 25 cycles
<5% UT
(>95% dip in UT)
Mains power quality should be that
of a typical commerical or hospital
environment. If the user of the
19CX/22CX Touchcomputer for
Healthcare Applications requires
continued operation during power
mains interruptions, It is
recommended that the 19CX/22CX
Touchcomputer for Healthcare
Applications be powered from an
uninterruptible power supply or a
battery.
Power Frequency
(50/60 Hz)
Magnetic Field
IEC 61000-4-8
3 A/m 3 A/m
Power frequency magnetic fields
should be at levels characteristic of
a typical location in a typical
commerical or hospital
environment.
NOTE UT is the A.C. mains voltage prior to application of the test level.