BT-300
Operation Manual 36
P/N : 300-ENG-OPM-EUR-R09
Bistos Co.,Ltd.
2018,03
Section
12
Manufacturer’s Declaration
12.1 Electromagnetic emissions
The BT-300 is intended for use in the electromagnetic environment specified below. The customer of the
user of the BT-300 should assure that it is used in such an environment.
Emission test
Compliance
Electromagnetic environment - guidance
RF emissions
CISPR 11
Group 1
The BT-300 uses RF energy only for its internal function.
Therefore, its RF emissions are very low and are not likely to
cause any interference in nearby electronic equipment.
RF emissions
CISPR 11
Class B
The BT-300 is suitable for use in all establishments,
including domestic establishments and those directly
connected to the public low-voltage power supply network
that supplies buildings used for domestic purposes.
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations /
flicker emissions
IEC 61000-3-3
Complies
12.2 Electromagnetic immunity
The BT-300 is intended for use in the electromagnetic environment specified below. The customer or the
user of the BT-300 should assure that it is used in such an environment.
Immunity Test
IEC 60601
Test level
Compliance
level
Electromagnetic environment -
guidance
Electrostatic
discharge(ESD)
IEC 61000-4-2
± 6 kV contact
± 8kV air
± 6 kV contact
± 8kV air
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
transient/burst
IEC 61000-4-4
± 2 kV for power
supply lines
± 1kV for input /
output lines
± 2 kV for power
supply lines
± 1 kV for input /
output lines
Mains power quality should be
that of a typical commercial or
hospital environment.
Surge
IEC 61000-4-5
± 1 kV differential
mode
± 2kV common mode
± 1 kV differential
mode
± 2kV common mode
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 61000-4-11
<5% U
T
(>95% dip in U
T
) for
0.5 cycle
40% U
T
(60% dip in U
T
) for 5
cycles
70% U
T
(30% dip in U
T
) for
25 cycles
<5% U
T
(>95% dip in U
T
) for
5s
<5% U
T
(>95% dip in U
T
) for
0.5 cycle
40% U
T
(60% dip in U
T
) for 5
cycles
70% U
T
(30% dip in U
T
) for 25
cycles
<5% U
T
(>95% dip in U
T
) for
5s
Mains power quality should be
that of a typical commercial or
hospital environment. If the
user of the [ME Equipment or
ME System] requires continued
operation during power mains
interruptions, it is
recommended that the [ME
Equipment or ME System] be
powered from an
uninterruptible power supply or
a battery.
Power frequency
(50/60Hz)
magnetic field
IEC 61000-4-8
3 A/m
3 A/m
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
Note U
T
is the a.c. mains voltage prior to application of the test level.
