CareFusion 36-SC01-STK Betriebshandbuch Seite 62

Voltage dips,
short
inte rruptions
and voltage
variations on
powe r supply
input lines
IEC 61000-4-11
Powe r fre quency
(50/60 Hz)
Magnetic field
IEC 61000-4-8
NO TE U is the a.c. mains voltage prior to application of the test le vel.
T
Guidance and Manufacturer's Declaration – Electromagnetic Immunity
The Sm oke C heck is intended for use in the electromagnetic e nvironment specified
be low. It is the responsibility of the customer or the user of the Smoke C heck should
e nsure that it is used in such an environment
Immunity IEC 60601
Test
<5% U
T
(>95 % dip in U )
T
For 0.5 cycle
40% U
T
(60% dip in U )
T
for 5 cycle s
70% U
T
(30% dip in U )
T
for 25 cycle s
<5% U
T
(>95% dip in U )
T
For 5 s
3 A/m
Compliance
test level Level
Not Applicable Mains powe r quality
(Batte ry should be that of a typical
Powe re d) com m ercial or hospital
e nvironment. If the user of
the Sm oke C heck re quires
continued operation during
powe r m ains interruptions,
it is re com mended that the
Sm ok e Check be powe red
from an uninterruptable
powe r supply or a battery.
3 A/m If incorre ct operation
occurs, it m ay be
ne ce ssary to position
the Sm oke C heck further
from sources of powe r
fre quency magnetic fields
or to install magnetic
shie lding. The powe r
fre quency magnetic field
should be measure d in
the inte nded installation
location to assure that it
is sufficiently low.
Electromagnetic Environment -
Guidance
Portable and m obile R F
com m unications equipment should
be used no closer to any part of the
Sm ok e Check, including any cables,
than the re commended separation
distance calculated from the e quation
applicable to the fre quency of the
transmitter.
Recommended separation
distance (d)
60