Advantech POC-WP242, Руководство пользователя

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POC-W211C User Manual 14
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
The POC-WP242 model is intended for use in the electromagnetic environment specified
below. Users of POC-WP242 should ensure the system is used in such an environment.
Immunity Test
IEC 60601 Test
Level Compliance
Level Electromagnetic Environ-
ment – Guidance
Electrostatic dis-
charge (ESD)
IEC 61000-4-2

6 kV contact

8 kV air

6 kV contact

8 kV air
Floors should be wood, con-
crete, 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/out-
put lines

2 kV for
power supply
lines

1 kV for input/
output lines
The mains power quality
should be that of a typical
commercial or hospital envi-
ronment.
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
The mains power quality
should be that of a typical
commercial or hospital envi-
ronment.
Interruptions and
voltage
variations on
power supply
input lines
IEC 61000-4-11
<5% U T (>95% dip
in U T) for 0,5 cycle
40% U T
(60% dip in U T)
for 5 cycles
70% U T
(30% dip in U T)
for 25 cycles
<5% U T
(>95% dip in U T)
for 5 seconds
<5% U T
(>95% dip in
U T) for 0,5
cycle
40% U T (60%
dip in U T) for 5
cycles
70% U T (30%
dip in U T) for
25 cycles
<5% U T
(>95% dip in
U T) for 5 sec-
onds
The mains power quality
should be that of a typical
commercial or hospital envi-
ronment. If continued opera-
tion during power
mains interruptions is
required, Advantech recom-
mends that the terminal be
powered by an uninterrupted
power supply or battery.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m 3 A/m
the power frequency mag-
netic fields should be at levels
characteristic of a typical
location in a typical commer-
cial or hospital environment.
Note: U T is the AC mains voltage prior to application of the test level.