Instructions With Regard To Emc - Fahl NEBUSTEAM Gebrauchsanweisung

12.0 INSTRUCTIONS WITH REGARD TO EMC

EN
12.1 GUIDELINES AND MANUFACTURER'S DECLARATION - ELECTROMAGNETIC IMMUNITY
Der NEBUSTEAM
customer or user of the NEBUSTEAM
Electromagnetic
immunity tests
Conducted disturbances
as per IEC 61000-4-6
Radiated HF disturbances
as per IEC 61000-4-3
NOTE 1
At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2
These guidelines may not be applicable in all cases. The propagation of electromagnetic values is influenced by absorptions
and reflections of buildings, objects and people.
a
b
The NEBUSTEAM
®
other devices. If the device has to be operated close to or stacked with other devices, the device should be observed in order to
verify its proper use when used in this arrangement.
INHALER is intended for operation in the electromagnetic environment specified below. The
®
INHALER should ensure that the device is used in such an environment.
®
IEC 60601- test level
3 V
eff
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
The field strength of stationary transmitters such as base stations of wireless phones and land
mobile radio units, amateur radio stations, AM and FM radio and television transmitters, cannot
be predetermined exactly in theory. To establish the electromagnetic environment in regard to
stationary transmitters, a study of the location should be considered. If the field strength measured at
the location where the NEBUSTEAM
NEBUSTEAM INHALER should be observed in order to verify that the device functions as intended.
®
If unusual performance characteristics are observed, additional measures may be required, such as
for instance a change of orientation or a relocation of the NEBUSTEAM
Above the frequency range of 150 kHz to 80 MHz, the field strength should be below 3 V/m.
INHALER must not be used in an arrangement where it is placed directly next to other devices or stacked with
Accordance level
10 V
10 V/m
INHALER is used exceeds the above accordance levels, the
®
50
Elektromagnetische
Umgebung - Leitlinien
Portable and mobile radio devices should
not be used at a distance closer to the
NEBUSTEAM INHALER device, inclu-
®
ding the cables, than the recommended
safety distance as calculated with the
equation that applies to the transmission
frequency.
Recommended safety distance:
d = 0.35 √ P
d = 0.35 √ P
80 MHz to 800 MHz
d = 0.70 √ P
800 MHz to 2.5 GHz
where P is the nominal power of the
transmitter in watt (W) according to the
specifications of the manufacturer of the
transmitter and d is the recommended
safety distance in metres (m).
The field strength of stationary radio
transmitters should be lower than the
accordance level (b) for all frequencies
as determined by an on-site investigation
(a).
Interference is possible in the vicinity
of devices marked with the following
pictogram.
INHALER.
®