Guidance And Manufacturer's Declaration - Electromagnetic Immunity - Cybernet CyberMed H22 User Manual

Guidance and manufacturer's declaration – electromagnetic
immunity
The model CyberMed H22/N22 is intended for use in the
electromagnetic environment specified below. The customer or the user
of the model CyberMed H22/N22 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
interruptions
and
voltage
variations
on power
supply
input lines
IEC
61000-4-11
8
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 % UT
(>95 % dip in
UT)
for 0,5 cycle
40 % UT
(60 % dip in
UT)
for 5 cycles
70 % UT
(30 % dip in
CyberMed H22/N22 User's manual
Compliance
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 % UT
(>95 % dip in
UT)
for 0,5 cycle
40 % UT
(60 % dip in
UT)
for 5 cycles
70 % UT
(30 % dip in
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 CyberMed
H22/N22 requires
continued operation
during power
mains interruptions, it
is recommended that
the model CyberMed