Technical specifications
7.2 Standards/Certifications
7.2
Standards/Certifications
7.2.1
EMC compliance table
EMC compliance according to IEC 60601-1-2 (2014) 4th Edition (EN 60601-1-2: 2015)
The Echodia range of devices are intended for use in the electromagnetic environment specified below.
The customer or user of the device should ensure that it is used in such an environment.
Emissions testing
Compliance
Electromagnetic environment - guidelines
RF emissions
CISPR 11
Group 1
The Echodia range of devices uses RF energy only for its internal
functions. Therefore, its RF emissions are very low and are not
likely to cause interference in any nearby electronic device.
RF emissions
CISPR 11
Class B
The Echodia range of devices is suitable for use in all premises,
including domestic premises and those directly connected to the
public low voltage power supply network supplying buildings for
domestic use.
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations /
Flicker
IEC 61000-3-3
Compliant
EMC compliance according to IEC 60601-1-2 (2014) 4th Edition (EN 60601-1-2: 2015)
The Echodia range of devices are intended for use in the electromagnetic environment specified below. The customer
or user of the device should ensure that it is used in such an environment.
IMMUNITY test
Test level IEC
60601-1-2
Level of compliance
Electromagnetic environment - guide-
lines
Electrostatic Discharge
(ESD)
IEC 61000-4-2
± 8 kV in contact
± 15 kV in air
± 8 kV in contact
± 15 kV in air
The floors should be made of wood, con-
crete or ceramic tiles. If the floors are
covered with synthetic materials, the rel-
ative humidity should be at least 30%.
Rapid transients in
bursts
IEC 61000-4-4
± 2 kV for lines
power supply
electric
± 1 kV for lines
input/output
± 2 kV for power
lines
The quality of the power supply should
be that of a typical commercial or hospi-
tal environment.
Transient overvoltage
IEC 61000-4-5
± 1 kV between
phases
± 2 kV between
phase and earth
± 1 kV between
phases
± 2 kV between
phase and earth
The quality of the power supply should
be that of a typical commercial or hospi-
tal environment.
Voltage dips, short in-
terruptions and voltage
variations on power
supply input lines
IEC 61000-4-11
0% UT: 0.5 cycles at
0, 45, 90, 135, 180,
225, 270 and 315 de-
grees 0% UT: 1 cycle
and 70% UT; 25/30
cycles
Single-phase: at 0 de-
grees
0% UT; 250/300 cy-
cles
0% UT: 0.5 cycle at
0, 45, 90, 135, 180,
225, 270 and 315 de-
grees
0% TU: 1 cycle and
70% TU; 25/30 cy-
cles
Single-phase: at 0 de-
grees
0% UT; 250/300 cy-
cles
The quality of the power supply should
be that of a typical commercial or hospi-
tal environment. If the user of the device
requires continuous operation during
power outages, it is recommended that
Echodia devices be powered from an un-
interruptible power supply or battery.
NOTE UT is the AC mains voltage be-
fore the test level is applied.
Magnetic field at mains
frequency
(50/60 Hz)
IEC 61000-4-8
30 A/m
50Hz or 60Hz
30 A/m
50Hz or 60Hz
Magnetic fields at the frequency of the
power system should have levels charac-
teristic of a representative location in a
typical commercial or hospital environ-
ment.
