Technical Specifications
Electromagnetic emissions
The EX3242-3D is intended for use in the electromagnetic environment specified below.
The customer or the user of the EX3242-3D should assure that it is used in such an environment.
Emission test
Compliance
Electromagnetic environment - Guidance
RF emissions
CISPR11 / EN55011
Group 1
The EX3242-3D uses RF energy only for its internal function.
Therefore, its RF emissions are very low and not likely to cause any interference in
nearby electronic equipment.
RF emissions
CISPR11 / EN55011
Class A
The EMISSIONS characteristics of the EX3242-3D make it suitable for use in indus-
trial areas and hospitals (CISPR11 class A). If it is used in a residential environment
(for which CISPR11 class B is normally required) the EX3242-3D might not offer
adequate protection to radio-frequency communication services. The user might need
to take mitigation measures, such as relocating or re-orienting the equipment.
Harmonic emissions
IEC / EN61000-3-2
Class D
Voltage fluctuations /
flicker emissions
IEC / EN61000-3-3
Complies
Electromagnetic immunity
The EX3242-3D has been tested at the following compliance levels according to the testing requirements for
professional healthcare facility environments defined in IEC / EN60601-1-2.
Customers and users of the EX3242-3D must ensure that the EX3242-3D is used in the following environments:
Immunity test
Test level for
professional
healthcare facility
environments
Compliance level
Electromagnetic environment -
Guidance
Electrostatic dis
-
charge (ESD)
IEC / EN61000-4-2
±8 kV contact discharge
±15 kV air discharge
±8 kV contact discharge
±15 kV air discharge
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 tran
-
sients / bursts
IEC / EN61000-4-4
±2 kV power lines
±1 kV input / output lines
±2 kV power lines
±1 kV input / output lines
Mains power quality should be that of a typical
commercial or hospital environment.
Surges
IEC / EN61000-4-5
±1 kV line to line
±2 kV line to ground
±1 kV line to line
±2 kV line to ground
Mains power quality should be that of a typical
commercial or hospital environment.
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
IEC / EN61000-4-11
0 % U
T
(100 % dip in U
T
)
0.5 cycles and 1 cycle
70 % U
T
(30 % dip in U
T
)
25 cycles at 50 Hz
0 % U
T
(100 % dip in U
T
)
250 cycles at 50 Hz
0 % U
T
(100 % dip in U
T
)
0.5 cycles and 1 cycle
70 % U
T
(30 % dip in U
T
)
25 cycles at 50 Hz
0 % U
T
(100 % dip in U
T
)
250 cycles at 50 Hz
Mains power quality should be that of a typical
commercial or hospital environment. If the user
of the EX3242-3D requires continued operation
during power mains interruptions, it is recom
-
mended that the EX3242-3D be powered from
an uninterruptible power supply or a battery.
Power frequency
magnetic fields
IEC / EN61000-4-8
30 A/m
(50 / 60 Hz)
30 A/m
Power frequency magnetic fields should be at
levels characteristic of a typical location in a
typical commercial or hospital environment. The
product should be kept at least 15 cm away
from the source of power frequency magnetic
fields during use.
28
Appendix
