755-00002 Rev R
LifePort Kidney Transporter Operator’s Manual
34
Guidance and Manufacturer’s Declaration — ELECTROMAGNETIC IMMUNITY
LifePort Kidney Transporter is intended for use in the electromagnetic environment specified below. The customer or the
user of LifePort Kidney Transporter 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 Vrms
ISM and Amateur Radio
Bands
3 V/m
80 MHz to 2.5 GHz
3 V
6 V
3 V/m
Portable and mobile RF
communications equipment
should be used no closer to
any part of LifePort Kidney
Transporter, including cables,
than the recommended
separation distance calculated
from the equation applicable to
the frequency of the transmitter.
Recommended separation
distance
150 kHz to 80 MHz
80 MHz to 800 MHz
800 MHz to 2.5 GHz
…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 metres (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:
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 and
reflection from structures, objects and people.
a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and
FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF
transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which LifePort Kidney Transporter
is used, exceeds the applicable RF compliance level above, LifePort Kidney Transporter should be observed to verify normal operation. If abnormal
performance is observed, additional measures may be necessary, such as reorienting or relocating LifePort Kidney Transporter.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
D= 3.5 P
3
[ ]
√
D= 3.5 P
3
[ ]
√
D= 7 P
3
[ ]
√
