NSK ENDO-MATE DT2 - Electromagnetic Immunity Guidance

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EMC Information (Electromagnetic Compatibility Information)
Guidance and manufacturer’s declaration - electromagnetic immunity
The ENDO-MATE DT2 is intended for use in the electromagnetic environment specified below� The customer or the
user of the ENDO-MATE DT2 should assure that it is used in such an environment�
Immunity test IEC60601 test level Compliance level Electromagnetic environment -
guidance
Electrostatic
discharge (ESD)
IEC61000-4-2
±(2,4) 6 kV contact
±(2,4) 8 kV air
±(2,4) 6 kV contact
±(2,4) 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
IEC61000-4-4
±2kV for power supply
lines
±1kV for input/output
±2kV for power supply
lines
±1kV for input/output
Mains power quality should be that
of a typical commercial or hospital
environment�
Surge
IEC61000-4-5
±1kV line(s) to line(s)
±2kV line(s) to earth
±1kV line(s) to line(s)
±2kV line(s) to earth
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
IEC61000-4-11
<5% U
t (>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 (>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
Mains power quality should be that
of a typical commercial or hospital
environment� If the user of the
ENDO-MATE DT2 requires
continued operation during power
mains interruptions, it is
recommended that the ENDO-MATE
DT2 be powered from an
uninterruptible power supply or a
battery�
Power frequency
(50/60Hz)
magnetic field
IEC61000-4-8
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�
NOTE: U
t is the a�c� mains voltage prior to application of the test level�