AITECS 2016 Universal Gebrauchsanleitung Seite 66

Table 3 Guidance and manufacturer's declaration - electromagnetic immunity - for LIFE-
SUPPORTING EQUIPMENT and SYSTEMS – continued
Spritze pump is intended for use in the electromagnetic environment specified below. The customer or the user of
Spritze pump should assure that it is used in such an environment.
Immunity test
c
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land
mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically
with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site
survey should be considered. If the measured field strength in the location in which Spritze pump is used exceeds
the applicable RF compliance level above, Spritze pump should be observed to verify normal operation. If
abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating
Spritze pump.
d
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Table 4 Recommended separation distances between portable and mobile RF
communications equipment and Spritze pump - for LIFE - SUPPORTING EQUIPMENT and
SYSTEMS
Spritze pump is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of Spritze pump can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and
Spritze pump as recommended below, according to the maximum output power of the communications
equipment.
Rated
maximum
output power
of transmitter
150 kHz to 80 MHz
outside ISM bands
W
0.01
0.1
1
10
100
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in
meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the
maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.
66
IEC 60601 Compliance
test level level
Separation distance according to frequency of transmitter
150 kHz to 80 MHz
in ISM bands
d=1.17√P
0.12
0.37
1.17
3.70
11.70
GEBRAUCHSANLEITUNG
Electromagnetic environment - guidance
m
80 MHz to 800
d=1.2√P d=1.2√P
0.12
0.38
1.20
3.80
12.00
AITECS 2016
800 MHz to 2.5
MHz GHz
d=2.3√P
0.12 0.23
0.38 0.73
1.20 2.30
3.80 7.28
12.00 23.00