CareFusion LTV 1200 Service Manual page 304

EMC and RF Environments
The following tables are provided in compliance with 60601-1-2 © IEC:2001(E), and describe the
tested EMC limitations of the LTV
Table 201
Guidance and manufacturer's declaration – electromagnetic emissions
®
The LTV ventilator is intended for use in the electromagnetic environment specified below. The customer or the user of the
entilator should assure that it is used in such an environment.
v
Emissions test
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/ flicker
emissions
IEC 61000-3-3
Table 202
Guidance and manufacturer's declaration – electromagnetic immunity
®
The LTV ventilator is intended for use in the electromagnetic environment specified below. The customer or the user of the
ventilator should assure that it is used in such an environment.
Immunity Test IEC 60601 test level
6 kV contact
Electrostatic
discharge (ESD)
8 kV air
IEC 61000-4-2
Electrical fast 2 kV for power supply lines
transient/burst
1 kV for input/output lines
IEC 61000-4-4
Surge 1 kV differential mode
IEC 61000-4-5
2 kV common mode
Voltage dips, short <5 % U
T
(>95 % dip in U
interruptions and
voltage variations
40 % U
T
on power supply
(60 % dip in U
input lines
70 % U
IEC 61000-4-11
T
(30 % dip in U
<5 % U
T
(>95 % dip in U
Power frequency 3 A/m
(50/60 Hz)
Magnetic field
IEC 61000-4-8
NOTE U is the A.C. mains voltage prior to application of the test level.
T
p/n 18603-001, Rev. J
®
ventilators.
Compliance Electromagnetic environment – guidance
Group 1
The LTV
its RF emissions are very low and are not likely to cause any interference in
nearby electronic equipment.
Class B
The LTV
domestic establishments and those directly connected to the public low-
voltage power supply network that supplies buildings used for domestic
Class A
purposes.
Complies
Compliance Level
6 kV contact
8 kV air
2 kV for power supply lines
1 kV for input/output lines
1 kV differential mode
2 kV common mode
<5 % U
) for 0,5 cycle (>95 % dip in U
T
40 % U
for 5 cycles (60 % dip in U
T)
70 % U
) for 25 cycles (30 % dip in U
T
<5 % U
) for 5 sec (>95 % dip in U
T
3 A/m
®
LTV 1200, 1150, and 1100 Ventilator Service Manual
®
ventilator uses RF energy only for its internal function. Therefore,
®
ventilator is suitable for use in all establishments, including
T
) for 0,5 cycle
T
T
) for 5 cycles
T
T
) for 25 cycles
T
T
) for 5 sec
T
Electromagnetic environment –
guidance
Floors should be wood, concrete
or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be at
least 30 %.
Mains power quality should be that
of a typical commercial or hospital
environment.
Mains power quality should be that
of a typical commercial or hospital
environment.
Mains power quality should be that
of a typical commercial or hospital
environment. If the user of the
®
LTV ventilator requires continued
operation during power mains
interruptions, it is recommended
that the ventilator be powered from
an uninterruptible power supply or
a battery.
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a
commercial or hospital
environment.
Page A-11