Ohio Medical MiniOX 3000, Руководство по эксплуатации

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711449 (Rev.3) 02/2016
Guidance and manufacturer’s declaration - electromagnetic immunity
The MiniOX ® LVLQWHQGHGIRUXVHLQWKHHOHFWURPDJQHWLFHQYLURQPHQWVSHFL¿HGEHORZ7KHFXVWRPHURUWKH
user of the MiniOX ® 3000 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
20 V/m
80 MHz to 2.5 GHz
1.2 Vrms
20 V/m
Portable and mobile RF communications equipment
should be used no closer to any part of the MiniOX
®
3000,
including cables, than the recommended separation
distance calculated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance
d ¥ P
d ¥ P 80 MHz to 800 MHz
d ¥ P 800 MHz to 2.5 GHz
where P is the maximum output power rating of the trans-
mitter in watts (W) according to the transmitter manufac-
turer and
d is the recommended separation distance in
metres (m).
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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:
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 by absorption
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a
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land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted
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the MiniOX
®
3000 is used exceeds the applicable RF compliance level above, the MiniOX
®
3000 should
be observed to verify normal operation. If abnormal performance is observed, additional measures may
be necessary, such as reorienting or relocating the MiniOX
®
3000.
b
Over the frequency range 150 kHz to 80 MHz, induced voltages across the sensor cable should be less
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V/m.
MiniOX
®
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