Posey Bed 8070 - Manual (Page 24)

Table 202
Guidance and manufacturer’s declaration – electromagnetic immunity
The Posey Bed 8070 is intended for use in the electromagnetic environment specified below. The
customer or the user of the Posey Bed 8070 should assure that it is used in such an environment.
Immunity Test IEC 60601 Compliance Level Electromagnetic Environment –
Test Level Guidance
NOTE UT is the a.c. mains voltage prior to application of the test level.
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
(50/60 Hz)
magnetic field
IEC 61000-4-8
+ -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% UT
(>95% dip in UT)
for 0,5 cycle
40% UT
(60% dip in UT)
for 5 cycles
70% UT
(30% dip in UT)
for 25 cycles
<5% UT
(>95% dip in UT)
for 5 sec
3 A/m
+ -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% UT
(>95% dip in UT)
for 0,5 cycle
40% UT
(60% dip in UT)
for 5 cycles
70% UT
(30% dip in UT)
for 25 cycles
<5% UT
(>95% dip in UT)
for 5 sec
3 A/m
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
Posey Bed 8070 requires
continued operation during power
mains interruptions, it is
recommended that the Posey
Bed 8070 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 typical
commercial or hospital environment.
24 Posey Bed - 8070
Guidance and Manufacturer’s Declaration