Use Instructions

46
Electromagnetic Compatibility
en
13.3 Guidelines and Manufacturer's Statement/Electromagnetic In-
terference Immunity
The LAP-Pump is intended for use in an electromagnetic environment as de-
scribed below. The user/operator of the LAP-Pump must make sure the device is
operated within such an environment.
*Note: U
T
is the mains alternating voltage before applying the test levels.
Electromagnetic interference
immunity tests
IEC 60601-1-2 test level Compliance Level Electromagnetic environment/guide-
lines
Discharge of static electricity
(ESD) according to
IEC 61000-4-2
± 8 kV contact
±2kV, ±4kV, ±8kV,
±15kV air
± 8 kV contact
±2kV, ±4kV, ±8kV,
±15kV air
Floors should be made from wood or
concrete or covered with ceramic tiles. If
the floor covering consists of synthetic
material, the relative humidity should be
at least 30 %.
Electrical fast transients/
bursts according to
IEC 61000-4-4
± 2 kV for power lines
±1kVfor input and output
lines
Modulation 100 KHz
± 2 kV for power lines
±1kVfor input and
output lines
Modulation 100 KHz
The quality of the supply voltage should
be the same as the voltage of a typical
business or hospital environment.
Voltage surges according to
IEC 61000-4-5
± 1 kV line(s) to line(s)
± 2 kV line(s) to earth
± 1 kV line(s) to line(s)
± 2 kV line(s) to earth
The quality of the supply voltage should
be the same as the voltage of a typical
business or hospital environment.
Blackouts, brownouts, and
fluctuations of the power sup-
ply according to
IEC 61000-4-11
< 5 % U
T
*
(> 95 % dip in the U
T
) for
½ cycle
< 5 % U
T
* (> 95 % dip
in the UT) for 1/2
cycle
40 % U
T
(60 % dip in
the U
T
) for 5 cycles
70 % U
T
(30 % dip in
the U
T
) for 25 cycles
< 5 % U
T
(> 95 % dip in
the U
T
) for 5 seconds
0% U
T
; 1/2 cycle at 0°,
45°, 90°, 135°, 180°,
225°,270°, and 315°
0% U
T
;
1 cycle and 70 % U
T
;
25/30 cycles Single
phase: at 0° 0 % U
T
;
250/300 cycles
The quality of the supply voltage should
be the same as the voltage of a typical
business or hospital environment. If the
user/operator of the system requires the
continuation of functionality after power
interruptions/disruptions, it is recom-
mended to supply the device with power
from an uninterruptible power supply.
< 40 % U
T
(> 60 % dip in the U
T
) fo r
5 cycles
< 70 % U
T
(> 30 % dip in the U
T
) fo r
25 cycles
< 5 % U
T
(> 95 % dip in the U
T
) for
5 cycles
Supply frequency magnetic
fie l d (50/6 0 H z) ac cordi n g t o
IEC 61000-4-8
30 A/m 30 A/m Magnetic fields of the mains power fre-
quency should comply with the typical
values of business and hospital environ-
ments.