Electromagnetic compatibility
2001989-203C ApexPro™ Telemetry D-3
Electromagnetic immunity
The ATS is intended for use in the electromagnetic environment specified below. It is
the responsibility of the customer or user to assure that the ATS is used in such an
environment.
NOTE
U
t
is the AC mains voltage prior to application of the test level.
Immunity test ITE test level Compliance level Electromagnetic environment – guidance
Electrostatic Discharge
(ESD)
EN 61000-4-2
± 4 kV contact
± 8 kV air
± 4 kV contact
± 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
EN 61000-4-4
± 1 kV for power supply lines
± 0.5 kV for input/output lines
± 1 kV for power supply
lines
± 0.5 kV for input/output
lines
Mains power quality should be that of a
typical commercial and/or hospital
environment.
Surge
EN 61000-4-5
± 1 kV differential mode
± 2 kV common mode
± 1 kV differential mode
± 2 kV common mode
Mains power quality should be that of a
typical commercial and/or hospital
environment.
Voltage dips, short
interruptions and voltage
variations on power
supply input lines
EN 61000-4-11
<5% U
t
(>95% dip in U
t
) for 0.5
cycles
<40% U
t
(>60% dip in U
t
) for 5
cycles
<70% U
t
(>30% dip in U
t
) for 25
cycles
<5% U
t
(>95% dip in U
t
) for 5 s
<5% U
t
(>95% dip in U
t
)
for 0.5 cycles
<40% U
t
(>60% dip in U
t
)
for 5 cycles
<70% U
t
(>30% dip in U
t
)
for 25 cycles
<5% U
t
(>95% dip in U
t
)
for 5 s
Mains power quality should be that of a
typical commercial and/or hospital
environment.
Power Frequency (50/60
Hz) Magnetic Field
EN 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.