Guidance and manufacturer's declaration – electromagnetic immunity
The device is intended for use in the electromagnetic environments listed below, and should only be used
in such environments:
IMMUNITY
IEC 60601 TEST
TEST
LEVEL
3V rms
At 0.15-80 MHz
Conducted RF
IEC 61000-4-6
6V rms
At ISM & Radio
Amateur Freq
Radiated RF
10 V/m at 80-2700
IEC 61000-4-3
MHz
Proximity fields
AM Modulation
from RF wireless
And 9-28V/m at
communications
385-6000MHz,
equipment
Pulse Mode and
IEC 61000-4-3
other Modulation.
The system shall be
tested as specified
in IEC60601-1-2
Table 9 for proxim-
ity fields from RF
wireless communi-
cations equipment
using the test
methods specified
in IEC 61000-4-3
ENGLISH
COMPLIANCE
LEVEL
Not Applicable
10 V/m at 80-2700
MHz
AM Modulation
And 9-28V/m at 385-
6000MHz,
Pulse Mode and
other Modulation.
The system shall be
tested as specified
in IEC60601-1-2
Table 9 for proximity
fields from RF wireless
communications
equipment using the
test methods specified
in IEC 61000-4-3
ELECTROMAGNETIC ENVIRON-
MENT – GUIDANCE
Portable and mobile RF communi-
cations equipment should be used
no closer to any part of the device,
including cables, than the recommend-
ed separation distance calculated from
the equation applicable to the frequen-
cy of the transmitter.
Recommended separation distance
Considering to reduce the minimum
separation distance, based on RISK
MANAGEMENT, and using higher IM-
MUNITY TEST LEVELS that are appro-
priate for the reduced minimum sepa-
ration distance. Minimum separation
distances for higher IMMUNITY TEST
LEVELS shall be calculated using the
following equation:
√P
E = 6/d
where P is the maximum power in W, d
is the minimum separation distance in
m, and E is the IMMUNITY TEST LEV-
ELS in V/m.
Field strengths from fixed RF transmit-
ters, as determined by an electromag-
netic 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:
40