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8. Important information
Immunity test
IEC 60601
Test levels
Compliance level
Electromagnetic
environment –
guidance
Voltage dips, short
interruptions and voltage
variations on power
supply input lines
IEC 61000-4-11
< 5% U
T
1
(> 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 5s
< 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 5s
Mains power quality
should by that of a
typical commercial or
hospital environment.
If the user of the Nio
5MP LED Display
requires continued
operation during power
mains interruptions, it is
recommended that the
Nio 5MP LED Display
be powered from an
uninterruptible power
supply or a battery.
Power frequency (50/60
Hz) magnetic
fi
eld
IEC 61000-4-8
3 A/m
Not applicable
2
Power frequency
magnetic
fi
elds should
be at levels characteristic
of a typical location in
a typical commercial or
hospital environment.
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
3 V
3 V/m
Portable and mobile
RF communications
equipment should be
used no closer to any
part of the Nio 5MP LED
Display, including cables,
than the recommended
separation distance
calculated from the
equation applicable
to the frequency
of the transmitter.
Recommended
separation distance
d = 1.2
√
P
d = 1.2
√
P
80 MHz to 800
MHz
d = 2.3
√
P
800 MHz to 2.5
Ghz
Where P is the maximum
output power rating
of the transmitter in
watts (W) according
to the transmitter
manufacturer and d
is the recommended
separation distance in
meters (m).
Field strengths from
fi
xed RF transmitters,
as determined by an
electromagnetic site
1. is the a.c. mains voltage prior to application of the test level.
2. Nio 5MP LED Display doesn’t contain susceptible components to magnetic fields
K5902091 NIO 5MP LED DISPLAY 09/01/2015
43
Содержание MDNG-5221
Страница 1: ...Nio 5MP LED Display User Guide MDNG 5221 K5902091 02 09 01 2015...
Страница 10: ...2 Parts controls and connectors 8 K5902091 NIO 5MP LED DISPLAY 09 01 2015...
Страница 20: ...4 Daily operation Cancel Standby IEC 60417 5009 18 K5902091 NIO 5MP LED DISPLAY 09 01 2015...
Страница 34: ...5 Advanced operation 32 K5902091 NIO 5MP LED DISPLAY 09 01 2015...
Страница 38: ...7 Cleaning your display 36 K5902091 NIO 5MP LED DISPLAY 09 01 2015...