I-Tech I-PRESS 4 Mode D'emploi page 26

Immunity test Test level EN
60601-1-2
Conducted RF 3 Veff from
EN 61000-4-6 150kHz to 80MHz
RF Radiata 3 Veff from
EN 61000-4-3 80MHz to 2,5GHz
Field strangths from fixed RF transmitters, are determined by an electromagnetic site
survey, should be less than the complicance level in each frequency rage.
Interference may occur in the vicinity of equipment marked with the
following symbol:
Recommended separation distances between portable and mobile
communications equipment and the EQUIPMENT
I-PRESS 4 is intended for the use in an electromagnetic environment in which radiated RF
disturbances are controlled. The customer or the user of I-PRESS 4 can help prevent
electromagnetic interferences by maintaining a minimum distance between portable and
mobile RF communications equipment (transmitters) and I-PRESS 4 as recommended
below, according to the maximum output power of the communication equipment.
Rated maximum
power of the
transmitter (W)
0,01
0,1
1
10
100
IACER SRL
Compliance
level
3 Veff from
150kHz to 80MHz
3 Veff from
80MHz to 2,5GHz
Separation distance according to the frequency of the
150kHz to 80MHz
d = 1,2 ⋅√P
0,12
0,38
1,2
3,8
12
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Electromagnetic
environment – guidance
Portable
communications equipment
should be used no closer to
any part of I-PRESS 4,
including cables, than the
recommended
distance calculated from the
equation applicable to the
frequency of the transmitter.
Recommended
distance:
d = 1,2 ⋅√P 150kHz to 80MHz
d = 1,2 ⋅√P 80 MHz to 800
MHz
d = 2,3 ⋅√P 800 MHz to 2,5
GHz
where (P) is the maximum
output power rating of the
transmitter in Watts (W)
according to the transmitter
manufacturer and (d) is the
recommended separation
distance in metres (m).
transmitter (m)
80MHz to 800MHz
d = 1,2 ⋅√P
0,12
0,38
1,2
3,8
12
MNPG221-01 del 05/09/16
and mobile RF
separation
separation
800MHz to
2GHz
d = 2,3 ⋅√P
0,23
0,73
2,3
7,3
23