Bien-Air Dental OPTIMA INT Instructions D'installation page 8

OPTIMA INT
Guidance and manufacturer's declaration - electromagnetic immunity
The OPTIMA INT is intended for use in the electromagnetic environment specified below.
The customer or the user of the OPTIMA INT 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
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
IEC 61000-4-11
Magnetic field due to
mains frequency
(50/60Hz)
IEC 61000-4-8
Conducted disturban-
ces induced by RF
fields
IEC 61000-4-6
Radiated RF EM fields
IEC 61000-4-3
Proximity fields from
RF wireless communi-
cations equipment
IEC 61000-4-3
8
IEC 60601 test level
±8 kV contact
±2 kV air
±4 kV air
±8 kV air
±15 kV air
±2 kV for power
supply lines
±1 kV for other lines
±0,5 kV line to line
±1 kV line to line
±0,5 kV line to earth
±1 kV line to earth
±2 kV line to earth
0% U
for 0.5 cycle, at
T
0°, 45°, 90°, 135°, 180°, 0°, 45°, 90°, 135°, 180°, of a typical commercial or hospital
225°, 270° and 315°
0% U
for 1 cycle and
T
70% U
for 25/30
T
cycles at 0°
0% U
for 250 cycles
T
at 0°
30 A/m
3 VRMS
0.15 MHz - 80 MHz
6 VRMS in ISM bands
0.15 MHz - 80 MHz
80% AM at 1 kHz
3 V/m
80 MHz - 2.7 GHz
80% AM at 1 kHz
Test freq. [MHz] Max. power [W] Immunity test
385 1.8
450 2
710, 745, 780 0.2
810, 870, 930 2
1720, 1845, 1970 2
2450 2
5240, 5500, 5785 0.2
Compliance level
±8 kV contact
±2 kV air
±4 kV air
±8 kV air
±15 kV air
±2 kV for power
supply lines
N.A.
±0,5 kV line to line
±1 kV line to line
±0,5 kV line to earth
±1 kV line to earth
±2 kV line to earth
0% U
for 0.5 cycle, at
T
225°, 270° and 315°
0% U
for 1 cycle and
T
70% U
for 25/30
T
cycles at 0°
0% U
for 250 cycles
T
at 0°
30 A/m
3 VRMS
0.15 MHz - 80 MHz
6 VRMS in ISM bands
0.15 MHz - 80 MHz
80% AM at 1 kHz
3 V/m
80 MHz - 2.7 GHz
80% AM at 1 kHz
level [V/m]
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9
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 commercial or hospital
environment.
Note 1
Mains power quality should be that
of a commercial or hospital
environment.
Note 1
Mains power quality should be that
environment. If the user of the
OPTIMA INT requires continued
operation during power mains
interruptions, it is recommanded
that the Optima INT be
powered from an uninterruptible
power supply or a battery.
Note 1
Magnetic fields generated by the
mains frequency should be at
levels characteristic of a typical
location in a typical commercial or
hospital environment.
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey
should be less than the complian-
ce level in each frequency range.
Interference may occur in the vici-
nity of equipment marked with the
following symbol :
Distance: 0.3 m
a