Smartdop
®
30EX
Basic Operation
48
Guidance and Manufacturer’s Declarations (cont.)
Electromagnetic Immunity
The Smartdop
®
30EX is intended for use in the electromagnetic environment specified below. The user of
the Smartdop
®
30EX should assure that it is used in such a
n environment.
Immunity test
IEC60601 test level
Compliance level
Electromagnetic environment
-
guidance
Electrostatic
±
6kV contact
±
6kV contact
Floors should be wood,
discharge (ESD)
concrete or ceramic tile. If
±
8kV air
±
8kV air
floors are covered with
IEC61000-4-2
synthetic material, the relative
humidity should be at least 30%.
Electrical fast
±
2kV for power
±
2kV for power
Mains power should be that of a
transient/burst
supply lines
supply lines
typical commercial or hospital
environment
IEC61000-4-4
±
1kV for input/output
±
1kV for input/output
lines lines
Surge
±
1kV differential
±
1kV differential
Mains power should be that of a
mode
mode
typical commercial or hospital
IEC61000-4-5
±
2kV common mode
±
2kV common mode
environment
Voltage dips, short
< 5% U
T
< 5% U
T
Mains power should be that of a
interruptions and
(> 95% dip in U
T
)
(> 95% dip in U
T
)
typical commercial or hospital
voltage variations
for 0,5 cycles
for 0,5 cycles
environment
on power supply
40% U
T
40% U
T
input lines
(60% dip in U
T
)
(60% dip in U
T
)
for 5 cycles
for 5 cycles
IEC61000-4-11
70% U
T
70% U
T
(30% dip in U
T
)
(30% dip in U
T
)
for 25 cycles
for 25 cycles
< 5% U
T
< 5% U
T
(> 95% dip in U
T
)
(> 95% dip in U
T
)
for 5 s
for 5 s
Power frequency
3 A/m
3 A/m
Power frequency magnetic
(50/60 Hz)
fields should be at levels
magnetic field
characteristic of a typical
IEC61000-4-8
location in a typical
commercial
or
hospital
environment
NOTE U
T
is the a.c. mains voltage prior to application of the test level.
