Unitron Smart Control Benutzerhandbuch Seite 28

Guidance and manufacturer's declaration – electromagnetic immunity
The Model Smart Control is intended for use in the electromagnetic
environment specified below. The customer or the user of the Model Smart
Control should assure that it is used in such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips,
short
interruptions
and voltage
variations on
power supply
input lines
IEC 61000-4-11
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE: U is the a.c. mains voltage prior to application of the test level.
T
24
IEC 60601
test level
±6 kV contact
±8 kV air
±2 kV for power
supply lines
±1 kV for
input/output lines
±1 kV line(s) to line(s)
±2 kV line(s) to earth
<5% U (>95% dip in U
T
for 0,5 cycle
40% U (60% dip in U
T
for 5 cycles
70% U (30% dip in U
T
for 25 cycle
<5% U (>95% dip in U
T
for 5 sec
3 A/m
Compliance
level
±6 kV
contact
±8 kV air
Not
applicable
Not
applicable
) Not
T
applicable
)
T
)
T
)
T
3 A/m
Table 202
Electromagnetic
environment - guidance
Floors should be wood,
concrete or ceramic tile.
If floors are covered
with synthetic material,
the relative humidity should
be at least 30%.
Mains power quality should
be that of a typical commercial
or hospital environment.
Mains power quality should
be that of a typical commercial
or hospital environment.
Mains power quality should
be that of a typical commercial
or hospital environment. If the
user of the Model Smart Control
requires continued operation
during power mains
interruptions, it is
recommended that the Model
Smart Control be powered
from an uninterruptible
power supply or a battery.
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.