Guidance and manufacturer’s declaration – electromagnetic immunity
The TCN-02WM is intended for use in the electromagnetic environment specified below. The
customer or the user of the TCN-02WM should assure that it is used in such an environment.
Immunity test
IEC 60601
test level
Compliance level Electromagnetic environment –
guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6kV Contact
±8kV Air
Floors should be wood, concrete
or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be
at least 30 %. If ESD interfere
with the operation of equipment,
counter measurements such as
wrist strap, grounding shall be
considered.
Electrical fast
transient/burst
IEC 61000-4-4
±2 kV for power
supply lines
±1 kV for input/output
lines
±2 kV for Power
supply lines
Mains power quality should be
that of a typical commercial or
hospital environment.
Surge
IEC 61000-4-5
±1 kV differential
mode
±2 kV common mode
±1kV differential
mode
±2kV common
mode
Mains power quality should be
that of a typical commercial or
hospital environment.
Voltage dips, short
interruptions 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)
for 5 sec
<5% UT for
0.5 cycle
40% UT for
5 cycles
70% UT for
25 cycles
<5% UT for
5 s
Mains power quality should be
that of a typical commercial
or hospital environment. If the
user of the TCN-02WM requires
continued operation during
power mains interruptions,
it is recommended that the
TCN-02WM 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 commercial
or hospital environment.
EMC tables
EN
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