RF
emissions
CISPR 11
Class B
Class A
Harmonic
emissions
IEC
61000-3-2
Voltage
fluctuations/
flicker
emissions
IEC
61000-3-3
Not
Applicable
The 2 Face / Face
Evolution(Model: 2 Face / Face
Evolution) is suitable for use in
all establishments, including
domestic establishments and
those directly connected to the
public low-voltage power
supply network that supplies
buildings used for domestic
purposes.
Guidance and manufacturer’s declaration –
electromagnetic immunity
The 2 Face / Face Evolution (Model: 2 Face / Face
Evolution) is intended for use in the electromagnetic
environment specified below. The customer or the user of
the 2 Face / Face Evolution (Model: 2 Face / Face
Evolution) should assure that it is used in such an
environment.
Immunity
test
IEC 60601
test level
Compliance
level
Electromagnetic
environment
--guidance
Electrostatic
discharge
(ESD) IEC
61000-4-2
±6 kV
contact
±8 kV air
±6 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 IEC
61000-4-4
±2 kV for
powersupply
lines
±1 kV for
input/output
lines
Not
Applicable
Not
Applicable
Not
Applicable
Mains power quality
should be that of a
typical commercial
or hospital
environment
Surge
IEC
61000-4-5
± 1 kV
line(s) and
neutral
Mains power quality
should be that of a
typical commercial
or hospital
environment.
Voltage dips,
short
interruptions
andvoltage
variations
on power
supply input
lines IEC
61000-4-11
<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 5s
Mains power quality
should be that of a
typical commercial
or hospital
environment. If the
user of the 2 Face /
Face Evolution
(Model: 2 Face /
Face Evolution)
requires continued
operation during
power mains
interruptions, it is
recommended that
the 2 Face / Face
Evolution (Model: 2
Face / Face
Evolution) be
powered from an
uninterruptible
power supply or a
battery.
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