Guidance and manufacturer's declaration - electromagnetic immunity
The CanalPro CL is intended for use in the electromagnetic environment specified below. The customer
or the user of the CanalPro CL should assure that it is used in such an environment.
Immunity test
Electrostatic discharge
(ESD)
IEC61000-4-2
Electrical fast transient/
burst IEC61000-4-4
Surge
IEC61000-4-5
Voltage dips,
short
interruptions and
voltage variations
on power supply
input lines
IEC61000-4-11
Power frequency
(50/60Hz)
magnetic field
IEC61000-4-8
NOTE: Ut is the a.c. mains voltage prior to application of the test level.
28
IEC60601 test level
±6kV contact
±8kV air
±2kV for power
supply lines
±1kV for
input/output
±1kV line(s) to line(s)
±2kV line(s) to earth
<5% Ut
(>95% dip in Ut)
for 0.5 cycle
40% Ut
(60% dip in Ut)
for 5 cycles
70% Ut
(30% dip in Ut)
for 25 cycles
<5% Ut
(>95% dip in Ut)
for 5 secs
3 A/m
Compliance level
Electromagnetic environment
- guidance
±6kV contact
Floors should be wood, con-
±8kV air
crete or ceramic tile. If floors are
covered with synthetic materi-
al, the relative humidity should
be at least 30%.
±2kV for power
Mains power quality should be
supply lines
that of a typical commercial or
hospital environment.
±1kV line to line
Mains power quality should be
±2kV lines to earth
that of a typical commercial or
hospital environment.
<5% Ut
Mains power quality should be
(>95% dip in Ut)
that of a typical commercial or
for 0.5 cycle
hospital environment. If the us-
40% Ut
er of the CanalPro CL requires
(60% dip in Ut)
continued operation during
for 5 cycles
power mains interruptions, it is
70% Ut
recommended that the Canal-
(30% dip in Ut)
Pro CL be powered from an un-
for 25 cycles
interruptible power supply or a
<5% Ut
battery.
(>95% dip in Ut)
for 5 sec
3 A/m
Power frequency magnetic
fields should be at levels char-
acteristic of a typical location in
a typical commercial or hospital
environment.