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Technical data
the supply voltage accord
ing to IEC 61000-4-11
Magnetic field with supply
frequency
(50/60 Hz)
according
IEC 61000-4-8
NOTE: U
is the mains voltage before applying the test levels.
T
Directives and manufacturer's declaration – electromagnetic interference immunity
The 743A250 Bionic Pro product is designed for operation in the electromagnetic environment specified below.
The customer or user of the product must ensure that it is operated in such an environment.
INTERFERENCE
IMMUNITY TESTS
Conducted
HF
interfer
ence
according
IEC 61000-4-6
Radiated HF interference
according
IEC 61000-4-3
NOTE 1: The higher value applies at 80 MHz and 800 MHz.
NOTE 2: These directives may not be applicable in all cases. The propagation of electromagnetic factors is influ
enced by absorption and reflection by buildings, objects and people.
a
The field strength of stationary transmitters such as base stations of mobile phones and mobile land radio equip
ment, amateur radio stations, AM and FM radio and television stations cannot be precisely determined theoretic
ally in advance. To determine the electromagnetic environment with regard to stationary transmitters, a study of
electromagnetic phenomena at the site should be considered. If the measured field strength at the location where
the 743A250 Bionic Pro product is used exceeds the above compliance level, the 743A250 Bionic Pro product
46
315 degrees
0% U
; 1 period
T
70% U
;
25/30
periods,
T
single phase: at 0 degrees
30 A/m
to
IEC 60601 test level
3 V
eff
to
150 kHz to 80 MHz
10 V/m
80 MHz to 2.7 GHz
to
6 V
in ISM frequency
eff
bands between 0.15 MHz
and 80 MHz 80% AM at
1 kHz
315 degrees
0% U
; 1 period
T
70% U
;
25/30
periods,
T
single phase: at 0 degrees
30 A/m
Compliance level
3 V
eff
150 kHz to 80 MHz
10 V/m
80 MHz to 2.7 GHz
6 V
in ISM frequency
eff
bands between 0.15 MHz
and 80 MHz 80% AM at
1 kHz
ent to a typical commercial
or hospital supply.
Magnetic
fields
at
mains frequency should be
equivalent to the typical
levels for commercial or
hospital environments.
ELECTROMAGNETIC
ENVIRONMENT – direct
ives
Portable and mobile wire
less equipment should not
be used at a lesser dis
tance from the product
including the lines than the
recommended safety dis
tance calculated using the
equation applicable for the
transmission frequency.
Recommended
safety
distance:
d = 1.2√P
d = 1.2√P for 80 MHz to
800 MHz
d = 2.4√P for 800 MHz to
2.7 GHz
where P is the nominal out
put of the transmitter in
watts (W) according to the
transmitter
manufacturer
and d is the recommended
safety distance in metres
(m). The field strength of
stationary radio transmit
ters
at
all
frequencies
according to an on-site
a
investigation
should
less than the compliance
b
level.
Interference is possible in
the vicinity of devices that
bear the following symbol.
743A250 Bionic Pro
the
be
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