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B EN XS00 DFU WEB / Rev.08 / 01-2018 (Old ZF 190270.EN)
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/
cordless) telephones and land mobiles 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 the device is used exceeds the applicable RF compliance level
above, the device should be observed to verity normal operation. If abnormal
performance is observed, additional measures may be necessary, such as reorienting
or relocating the device.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than
3 V/m.
Cables and
accessories
Maximum
length
Complies with
Motor
Handpiece
cord
1.5 m
RF emissions,
CISPR11,
Class B/ Group 1
Harmonic emissions,
IEC 61000-3-2,
Class A
Foot Pedal
cord
2.5 m
Voltage fluctuations/
flicker emission
IEC 61000-3-3
Electrostatic
discharge (ESD)
IEC 61000-4-2
Surge
IEC 61000-4-5
AC Adapter
Plug side : 1.8 m
Unit side : 1.8 m
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines
IEC 61000-4-11
Power frequency (50/
60Hz) magnetic field
IEC 61000-4-8
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3