Appendix
Operating manual SENTA PUR L
V2.5 E
Page 59 of 64
Guidance and manufacturer’s declaration - electromagnetic immunity (Table 204)
The SENTA PUR L has been designed for use in the hereafter listed electromagnetic
environments. The customer or the user of the SENTA PUR L must ensure that the appliance
is used in such environment.
Immunity
testing
IEC 60601-
Test level
Compliance
level
Electromagnetic
environment guidance
Conducted HF
IEC 61000-4-6
Radiation HF
IEC 61000-4-3
3 Vrms
150 kHz up
to 80 MHz
3 V/m
80 MHz up
to 2.5 GHz
10 Vrms
3 V/m
Portable and mobile HF communications
equipment should be used no closer to any
part of the SENTA including cables, than
the recommended separation distance
calculated in accordance with the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
d=0.35√P
d=1.2√P 80 MHz up to 800 MHz
d=2.3√P 800 MHz up to 2.5 GHz
With
P
as the rated output of the transmitter
in Watt (W) in accordance with the
manufacturer’s specifications and
d
as the
recommended separation distance in meter
(m).
The field strength of fixed HF-transmitters
as determined by an electromagnetic field
survey,
a
– should be less than the
COMPLIANCE LEVEL in each frequency
range.
b
In the vicinity of equipment marked with the
following symbol, interference may occur:
NOTE 1:
At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2:
This manual could possibly not apply to all situations. Electromagnetic propagation is affected
by absorption and reflection from structures, objects and people.
a
The field strength of fixed RF transmitters, such as base stations of mobile phones and land mobile
radios, amateur radio stations, AM and FM radios as well as radio and television broadcast media
cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed
RF transmitters, an electromagnetic site survey is recommended. If the field strength measured in the
environment where the SENTA PUR L is to be used, exceeds the applicable HF compliance level,
special care should be taken that a normal operation of the SENTA PUR L can be guaranteed. In case
anomalies are identified, additional measures could be required, such as a different alignment or a
change of the location of the SENTA PUR L.
b
In the frequency range from 150 kHz to 80 MHz, the field strength must be less than 10 V/m.
Summary of Contents for SENTA PUR L
Page 54: ...Appendix Operating manual SENTA PUR L V2 5 E Page 54 of 64 14 2 Dimensions of the SENTA PUR L...
Page 55: ...Appendix Operating manual SENTA PUR L V2 5 E Page 55 of 64 14 3 Declaration of conformity...
Page 63: ...Appendix Operating manual SENTA PUR L V2 5 E Page 63 of 64 Your notes...
Page 64: ...BEKA Hospitec GmbH Am R benmorgen 3 35582 Wetzlar Germany Phone Fax 49 0 6 41 9 22 20 0...
