10. 4 RECOMMENDED SEPARATION DISTANCES
The P M
N
XS is intended for use in an electromagnetic environment in which radiated
AX
EWTRON
radiofrequency disturbances are controlled.
The P M
N
XS user and/or installer can help prevent electromagnetic interference by
AX
EWTRON
maintaining a minimum distance between portable and mobile radiofrequency communications
equipment emitters and the P M
equipment, as recommended in the table below.
Rated max. power
of the emitter (W)
0,01
0,1
1
10
100
For emitters rated at max. power not listed above, the recommended separation distance d in meters (m) can be estimated
using the equation applicable to the frequency of the emitter, where P is the max. power rating of the emitter in watts (W)
Note 1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2: These specifications may not be applicable in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and persons.
10. 5 CABLE LENGTHS
Cables and accessories Maximum length
Handpiece cord
Control footswitch
Power cord
20
N
XS according to the maximum output power of the
AX
EWTRON
Separation distance in meters (m) according to emitter frequency
150 KHz to 80 MHz
d = 1.2
0.12 m
0.38 m
1.2 m
3.8 m
12 m
according the manufacturer.
RF emission, CISPR 1 - Class B/Group 1
Harmonic current emission: IEC61000-3-2
Voltage fluctuation: IEC61000-3-3
Immunity to electrostatic discharge: IEC61000-4-2
Immunity to electrical fast transients/bursts: IEC61000-4-4
<3m
Immunity to surges: IEC61000-4-5
Immunity to voltage dips, short interruptions and voltage variations:
IEC61000-4-11
Immunity to conducted disturbances induced by radiofrequency fields: IEC61000-4-6
Immunity to radiated radiofrequency electromagnetic fields: IEC61000-4-3
80 MHz to 800 MHz
d = 1.2
0.12 m
0.38 m
1.2 m
3.8 m
12 m
Complies with:
800 MHz to 2,5 GHz
d = 2.3
0.23 m
0.73 m
2.3 m
7.3 m
23 m