BaehrTec A2000 operating instructions
English – V101 - effective 10/13
Page 53/58
Guidelines and manufacturer declaration
– ELECTROMAGNETIC EMISSION
The BaehrTec A2000 model is intended for operation in the ELECTROMAGNETIC ENVIRONMENT specified below. The
customer or the user
N11)
of the BaehrTec A2000 model should ensure that it is used in such an environment.
Emission measurements
Compliance
ELECTROMAGNETIC ENVIRONMENT – Guidelines
HF emissions
according to CISPR 11
Group 1
The BaehrTec A2000 model uses HF energy solely
for its internal FUNCTIONING. Its HF emission is
therefore very low and it is unlikely that there will be
interference for neighbouring electronic devices.
The BaehrTec A2000 model is intended for use in all
establishments, including living areas and those
directly connected to a PUBLIC WATER SUPPLY
that also supplies buildings used for residential
purposes
.
HF emissions
according to CISPR 11
Class B
Harmonics
under IEC 61000-3-2
Class A
Voltage fluctuations/
flicker under IEC 61000-3-3
Fulfilled
N11)
National footnote: Here, user is meant in the sense of a “RESPONSIBLE ORGANISATION”.
Guidelines and MANUFACTURER DECLARATION –ELECTROMAGNETIC
STABILITY
The BaehrTec A2000 model is intended for operation in the ELECTROMAGNETIC ENVIRONMENT specified below. The
customer or the user
N13)
of the BaehrTec A2000 model should ensure that it is used in such an environment.
STABILITY
TESTS
IEC 60601-
TEST LEVEL
COMPLIANCE
LEVEL
ELECTROMAGNETIC
ENVIRONMENT –
ELECTROSTATIC
DISCHARGE (ESD)
under IEC 61000-4-2
± 6 kV
Contact discharge
± 8 kV air
discharge
± 6 kV
Contact discharge
± 8 kV air
discharge
Floors should be made
from wood or concrete or
covered with ceramic tiles. If
the floor is covered with
synthetic material, the
relative humidity must be at
least 30 %.
Electrical
fast transient/bursts
under IEC 61000-4-4
± 2 kV
For power supply lines
± 1 kV
For input and
output lines
± 2 kV
For power supply lines
± 1 kV
For input and
output lines
The quality of the
supply voltage should
correspond to that of a
typical commercial or
hospital environment.
Surge voltages
under IEC 61000-4-5
± 1 kV
Voltage
outer cable –
outer cable
± 2 kV
voltage outer
cable – earth
± 1 kV
Voltage outer cable –
outer cable
± 2 kV
Voltage outer cable –
earth
The quality of the
supply voltage should
correspond to that of a
typical commercial or
hospital environment.
Voltage dips,
Short interruptions and
fluctuations of the supply
voltage according to IEC
61000-4-11
< 5 %
U
T
for 1/2 period
(> 95% dip)
40 %
U
T
for 5 periods
(60 % dip)
70 %
U
T
for 25 periods
(30 % dip)
< 5 %
U
T
for 5 s
(> 95% dip)
< 5 %
U
T
for 1/2 period
(> 95% dip)
40 %
U
T
for 5 periods
(60 % dip)
70 %
U
T
for 25 periods
(30 % dip)
< 5 %
U
T
for 5 s
(> 95% dip)
The quality of the
supply voltage should
correspond to that of a
typical commercial or
hospital environment.
If the user of the BaehrTec
A2000 model requires
continuous FUNCTION
even in the event of
disruptions in the energy
supply, we recommend
supplying the BaehrTec
A2000 model from an
uninterruptible power supply
or a battery.
Magnetic field at a supply
frequency of
(50/60 Hz)
under IEC 61000-4-8
3 A/m
3 A/m
The magnetic fields of both
mains frequencies should
correspond to typical values
such as those found in
commercial or hospital
environments.
N13)
National footnote: Here, user is meant in the sense of a “RESPONSIBLE ORGANISATION”.
