User Manual CLASSIC 514
August 2023
File: User Manual_CLASSIC 514_rev5.docx
49
11.2 Electromagnetic Immunity (1)
The laser is intended for use in the electromagnetic environment specified below. The customer or the user of the
laser should ensure that it is used in such an environment.
Immunity tests
IEC 60601-Test level
Compliance level
Electromagnetic environment
–
guidelines
Electrostatic discharce
(ESD)
± 2 kV, ± 4 kV, ± 6, ± 8
contact discharge;
± 2 kV, ± 4 kV, ± 8 kV,
± 15 kV air discharge
IEC 61000-4-2
Floors should be made of wood,
ceramic or stone. If the floor is
covered with a synthetic material,
the relative air humidity should be
at least 30%.
Electrical fast transient
/burst
3 V/m
80 MHz to 2.7 GHz
80 % AM at 1 kHz
IEC 61000-4-3
Only the voltage of a typical
professional healthcare facility
may be used.
Radiofrequency
electromagnetic fields in
the immediate vicinity of
wireless communication
devices
3 V/m
80 MHz to
2,7 GHz
(see Table 11.4)
IEC 61000-4-3
Only the voltage of a typical
professional healthcare facility
may be used.
Magnetic fields with
energetic design
frequencies
30 A/m
50 Hz or 60 Hz
IEC 61000-4-8
Magnetic fields at the grid
frequency that are usuallty
available in professional
healthcare facilities may be used.
Electrical fast transient
/burst
± 2 kV for power lines
± 1 kV for IO-lines
100 kHz repetition
frequency
IEC 61000-4-4
Only the voltage of a typical
professional healthcare facility
may be used.
Surge voltages
(Surges),Line against line
± 0.5 kV, ± 1 kV
IEC 61000-4-5
Only the voltage of a typical
professional healthcare facility
may be used.
Surge voltages
(Surges),Line against
grounding
± 0.5 kV, ± 1 kV, ± 2 kV
IEC 61000-4-5
Only the voltage of a typical
professional healthcare facility
may be used.
Conducted disturbance
variables, induced by
high-frequency fields
3 V
0.15 MHz to 80 MHz
6 V in ISM-frequency
bands between 0.15 MHz
and 80 MHz
80% AM at 1 kHz
IEC 61000-4-6
Only the voltage of a typical
professional healthcare facility
may be used.
Voltage dips
0 % UT; ½ cycle
at 0, 45, 90, 135, 180,
225, 270 and 315 level
0 % UT;1 cycle
at 0 and 180 level
And
70 % UT; 25/30 cycles
at 0 and 180 level
IEC 61000-4-11
Only the voltage of a typical
professional healthcare facility
may be used.It is recommended
to use an uninterruptible power
supply.
