Product Manual

ELECTROMAGNETIC COMPATIBILITY (EMC)
25
ELI 150c Guidance and Manufacturer’s Declaration: Electromagnetic Immunity
The equipment is intended for use in the electromagnetic environment specified in the table below. The customer or
the user of the equipment should ensure that it is used in such an environment.
Immunity Test IEC 60601 Test Level Compliance Level
Electromagnetic Environment:
Guidance
Electrostatic
discharge (ESD)
EN 61000-4-2
+/- 8 kV contact
+/- 15 kV air
+/- 8 kV contact
+/- 15 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
+/- 2 kV for
power supply lines
+/- 1 kV for
input/output lines
+/- 2 kV for
power supply lines
+/- 1 kV for
input/output lines
Mains power quality should be that of a
typical commercial or hospital
environment.
Surge
IEC 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 or hospital
environment.
Voltage dips,
short
interruptions,
and voltage
variations on
power supply
input lines
IEC 61000-4-11
0 % UT; 0.5 cycle
At 0°, 45°, 90°, 135°,
180°, 225°, 270° and
315°
0 % UT; 1 cycle and
70 % UT; 25/30 cycles
for 50 Hz and 60 Hz
respectively
Single phase: at 0°
0 % UT;
250/300 cycle
for 50 Hz and
60 Hz
respectively
0 % UT; 0.5
cycle
At 0°, 45°,
90°, 135°,
180°, 225°,
270° and 315°
0 % UT; 1
cycle and
70 % UT;
25/30 cycles
for 50 Hz and
60 Hz
respectively
Single phase:
at 0°
0 % UT;
250/300 cycle
for 50 Hz and
60 Hz
respectively
Mains power quality should be that of a
typical commercial or hospital
environment. If the user of the device
requires continued operation during
power mains interruptions, it is
recommended that the device be
powered from an uninterruptible power
supply or a battery.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
30 A/m 30 A/m Power frequency magnetic fields should
be at levels characteristic of a typical
location in a typical commercial or
hospital environment.
NOTE: UT is the AC Mains voltage prior to application of the test level.