Guidance and manufacturer´s declaration – electromagnetic emission - for all
EQUIPMENT AND SYSTEMS
The model BW-MTX1 is intended for use in the electromagnetic environments specified
below. the customer or the user of the model BW-MTX1 should assure that it is used in such
an environment.
Immunity
test
3 Vrms
150 kHz to 80
MHz
6 Vrms in ISM
bands
3V/m, 20 V/m
80 MHz to 2.5
GHz
Conducted
RF lEC
10 V/m
61000-4-6
80 MHz to 2.7
GHz
Radiated
385MHz-
RF lEC
5785MHz
61000-4-3
Test
specifications
for ENCLOSURE
PORT
IMMUNITY to
RF wireless
communication
equipment
(Refer to table 9
of IEC 60601-1-
2:2014)
NOTE 1 At 80 MHz and 800 MHz. the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected
BewellConnect - BW-MTX1 - User Manual - 2018-06_V1
IEC 60601
Compliance level
test level
Not applicable
Not applicable
3V/m, 20 V/m
80 MHz to 2.5GHz
10 V/m
80 MHz to 2.7GHz
385MHz-5785MHz
Test specifications
for ENCLOSURE
PORT IMMUNITY
to RF wireless
communication
equipment (Refer
to table 9 of IEC
60601-1-2:2014)
Electromagnetic
environment - guidance
Portable and mobile RF
communications equipment
should be used no closer to
any part of the models model
name, including cables, than
the recommended separation
distance calculated from the
equation applicable to the
frequency of the transmitter.
Recommended separation
distance
d=[3,5/V
]×P
1/2
1
d=1.2×P
80 MHz to 800 MHz
1/2
d=2.3×P
800 MHz to 2.7 GHz
1/2
where P is the maximum output
power rating of the transmitter
In watts (W) according to the
transmitter manufacturer and d
Is the recommended separation
distance in meters (m).
Field strengths from fixed RF
transmitters, as determined
by an electromagnetic site
survey,a should be less than
the compliance level in each
frequency range.b
Interference may occur In the
vicinity of equipment marked
with the following symbol:
107