GUIDANCE AND MANUFACTURER’S DECLARATION
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floor 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
lines
Not
Applicable.
Not Applicable.
Surge
IEC 61000-4-5
±1 kV
line(s) to
line(s)
±2 kV
line(s) to
earth
Not
Applicable.
Not Applicable.
Immunity test
IEC 60601
test level
Compliance
level
Electromagnetic environment
- guidance
Guidance and manufacturer’s declaration - electromagnetic immunity
ReliOn
TM
HEM-741CRELN4 is intended for use in the electromagnetic environment
specified below. The customer or the user of this ReliOn
TM
HEM-741CRELN4 should
assure that it is used in such environment.
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