User's Manual

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NOTE U
T
is the a. c. mains voltage prior to application of the test level.
Guidance and manufacturer´s declaration – electromagnetic immunity –
for EQUIPMENT and SYSTEM
Guidance and manufacturer´s declaration – electromagnetic immunity
The Pulse oximeter is intended for use in the electromagnetic environment specified below. The customer or the user
of the Pulse oximeter should assure that it is used in such an environment.
Immunity test
IEC 60601 test
level
Compliance level
Electromagnetic environment - guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
6 V in ISM and
amateur radio bands
between 0,15 MHz
and 80 MHz
10 V/m
80 MHz to 2.7 GHz
385MHz-5785MHz
Test specifications
for ENCLOSURE
PORT IMMUNITY
to RF wireless
communication
equipment (Refer to
table 9 of IEC
60601-1-2:2014)
N/A
10 V/m
80 MHz to 2.7 GHz
385MHz-5785MHz
Test specifications
for ENCLOSURE
PORT IMMUNITY
to RF wireless
communication
equipment (Refer to
table 9 of IEC
60601-1-2:2014)
Portable and mobile RF communications
equipment should be used no closer to any part of
the Pulse oximeter, including cables, than the
recommended separation distance calculated from
the equation applicable to the frequency of the
transmitter.
Recommended separation distance
P
V
d ]
5.3
[
1

P
V
d
]
12
[
2

P
E
d ]
5.3
[
1

80 MHz to 800 MHz
P
E
d ]
7
[
1

800 MHz to 2.7 GHz
where p is the maximum output power rating of
the transmitter in watts (W) according to the
transmitter manufacturer and d is the