Arjohuntleigh Carino, Инструкция по эксплуатации

Страница: 45 / 48

45
Recommended separation distances between portable and mobile RF communications equipment and the Carino
Carino is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled.
The customer or the user of Carino can help prevent electromagnetic interference by maintaining a minimum
distance between portable and mobile RF communications equipment (transmitters) and the Carino by
maintaining a distance of not less than 1 meter to any part of Carino , including cables, if the transmitters output
power rating exceeds 1 W.
Guidance and Manufacturer's Declaration - Electromagnetic Emissions
Emissions test Compliance Electromagnetic environment - guidance
RF emissions
CISPR 11 Group 1 Carino uses RF energy only for its internal
function. Therefore, its RF emissions are very low and are not likely to cause
any interference in nearby electronic equipment.
RF emissions
CISPR 11 Class B Carino is suitable for use in all establishments, those directly connected to
the public low-voltage power supply network that supplies buildings used
for domestic purposes.
Guidance and Manufacturer's Declaration - Electromagnetic Immunity
Emissions test IEC 60601 test level
Compliance
level
Electromagnetic environment - guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2 6 kV contact
8 kV air 6 kV contact
8 kV air Floors should be wood, concrete or
ceramic tile. If floors are covered with
synthetic material, the relative humidity
should be at least 30%.
Radiated RF
IEC 61000-4-3 3 Vrms
80 MHz to 2,5 GHz 10 Vrms
80 MHz to 2,5
GHz Portable and mobile RF communications
equipment should be used no closer to any part
of
Carino , including cables, than 1 meter if the
transmitters output power rating exceeds 1 W
Field strengths from fixed RF transmitters, as
determined by an electromagnetic site survey, A)
should be less than the compliance level in each
frequency range. b)
Interference may occur in the vicinity of equip-
ment marked with the following symbol:
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
Carino is used exceeds the
applicable RF compliance level above, the Carino should be observed to verify normal operation. If abnormal
performance is observed, additional measures may be necessary.
b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 1 V/m.