Barkey 212.10043, Instructions For Use Manual

Page: 19 / 72

Safety advice
3.4.2 Electromagnetic immunity
Gui delines and manufacturers declar ati on - Electr omagnetic i mmunity
The Barkey plas matherm is intended for operation in one of the electro magnetic environments
listed below. The customer or user of the Barkey plas matherm must ensure that it is operated
in one of these environments.
Immunity test
IEC 60601 test
level
Compliance le vel
Electromagne tic envir onme nt
- Gui deline
Static discharge
(ESD) accord ing
to
IEC 61000-4-2
± 6 kV
contact discharge
± 8 kV a ir dis-
charge
± 6 kV
contact
discharge
± 8 kV a ir discharge
The floor should be constructed
in wood or concrete or be cov-
ered with cera mic tiles. If the
floor is covered with synthetic
materia l, the re lative hu midity
must be at least 30%.
Rapid transient
electrica l noise/
bursts according
to
IEC 61000-4-4
± 2 kV for powe r
cords
± 1 kV for input
and output cords
± 2 kV for powe r
cords
± 1 kV for input and
output cords
The quality of the supply volt-
age should comply with a typi-
cal business or hospital envi-
ronment.
Surges according
to IEC 61000-4-5
± 1kV voltage
phase-to-phase
± 2kV voltage
phase-to-earth ± 1kV voltage
phase-to-phase
± 2kV voltage
phase-to-earth
The quality of the supply volt-
age should comply with a typi-
cal business or hospital envi-
ronment.
Vo ltage dips,
short-time inter-
ruptions and fluc-
tuations in supply
voltage according
to
IEC 61000-4-11
< 5 % U
T
(> 95 % d rop
of U
T
)
for 1/2 period
< 5 % U
T
(> 95 % d rop of U
T
)
for 1/2 period
The quality of the supply volt-
age should comply with a typi-
cal business or hospital envi-
ronment. If the user of the
Barkey plas matherm requires
continued use even if the power
supply is interrupted, we rec-
ommend that the Barkey plas-
matherm is connected to an
uninterruptible power supply or
battery.
40 % U
T
(60 % drop in
U
T
) for 5 peri-
ods
40 % U
T
(60 % drop in U
T
)
for 5 periods
70 % U
T
(30 % drop in
U
T
) fo r 25 peri-
ods
70 % U
T
(30 % drop in U
T
)
for 25 periods
< 5 % U
T
(> 95 % d rop of
U
T
)
for 5 s
< 5 % U
T
(> 95 % d rop of U
T
)
for 5 s
Magnetic field at
supply frequency
(50/60 Hz) ac -
cording to IEC
61000-4-8
3 A/ m 3 A/ m Magnetic fields at ma ins fre-
quency should comply with the
typical values as found in bus i-
ness and hospital environ-
ments.
NOTE: U
T
is the ma ins AC supply before applying the test rule