User's Manual

4
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
2. The 2net Hub is an Information Technology device and is intended for
use in households and of ce areas only. Do not install the device in
locations that may expose the product to ignitable or ammable gases
or liquids.
3. Do not expose the 2net Hub to extreme temperatures.
4. Plug the AC Adapter only into a power source in accordance with the
input voltage ratings marked on the AC Adapter.
5. Do not operate the 2net Hub with a damaged plug, or after the product
malfunctions or is dropped or damaged in any manner. Avoid dropping
the 2net Hub.
6. In the event of the need for service or a replacement hub, please
contact your medical device provider that initially provided your 2net
Hub.
7. The AC Adapter for the 2net device is provided with double insulation
and has no serviceable parts. In a double insulated appliance, two
levels of insulation are provided instead of grounding as a means of
protecting the user from risk of electric shock. Servicing of a double-
insulated appliance requires extreme care and knowledge of the
system and should only be done by quali ed service personnel.
Replacement parts for double-insulated appliances must be identical
to those parts in the appliance. A double-insulated appliance is marked
with the words “DOUBLE INSULATION” or “DOUBLE INSULATED”, or
with the symbol:
8. SAVE THESE INSTRUCTIONS.
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
13
Table 4-3. IEC 60601-1-2 Electromagnetic Immunity Performance
Criteria
Guidance and manufacturer’s declaration – electromagnetic immunity
The 2net Hub is intended for use in the electromagnetic environment specified below. The customer or the user of
the 2net Hub should assure that it is used in such an environment.
Immunity Test IEC 60601 Test Level Compliance Level
Electromagnetic Environment
– Guidance
Electrostatic discharge
(ESD) IEC 61000-4-2
± 6 kV contact
± 8 kV air
± 6 kV contact
± 8 kV air
Floors should be wood, concrete
or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be at
least 30 %.
Electrical fast
transient/burst,
IEC 61000-4-4
± 2 kV for power
supply lines
± 1 kV for input/output
lines
± 2 kV for power
supply lines
± 1 kV for input/output
lines
Mains power quality should be that
of a typical domestic, commercial
or hospital environment.
Surge
IEC 61000-4-5
± 1 kV line(s) to line(s)
± 2 kV line(s) to earth
± 1 kV line(s) to line(s)
± 2 kV line(s) to earth
Mains power quality should be that
of a typical domestic, commercial
or hospital environment.
Voltage dips, short
interruptions and
voltage variations on
power supply input lines
IEC 61000-4-11
<5 % U
T
(>95 % dip in U
T
)
for 0,5 cycle
40 % U
T
(60 % dip in U
T
)
for 5 cycles
70 % U
T
(30 % dip in U
T
for 25 cycles
<5 % U
T
(>95 % dip in U
T
)
for 5 s
<5 % U
T
(>95 % dip in U
T
)
for 0,5 cycle
40 % U
T
(60 % dip in U
T
)
for 5 cycles
70 % U
T
(30 % dip in U
T
for 25 cycles
<5 % U
T
(>95 % dip in U
T
)
for 5 s
Mains power quality should be
that of a typical commercial or
hospital environment
Power frequency
(50/60 Hz) magnetic
field, IEC 61000-4-8
3 A/m 3 A/m The power frequency magnetic
field should be measured in the
intended installation location to
assure that it is sufficiently low.
NOTE: U
T
is the a.c. main voltage prior to application of the test level.