Sunnex HM2017-44EXT - Manual (Page 11)

Sunnex Solo Spot Service & Installation Manual 11
Guidance and manufacturer’s declaration — electromagnetic immunity
The SoloSpot TM is intended for use In the electromagnetic environment specified below. The customer or the
user of the SoloSpot TM should assure that it is used in such an environment.
Immunity test
lEC 60601 test
level
Compliance
level
Electromagnetic environment — guidance
Conducted RF
IEC 61000-4-6
Radiated RF
lEC 61000-4-3
3 V
rms
150 kHz to 80 MHz
3 V/m
80 MHz to 2,5 GHz
3 V
3 V/m
Portable and mobile RF communications
equipment should be used no closer to any part of
the SoloSpot
TM
, including cables, than the
recommended applicable to the frequency of the
transmitter.
Recommended separation distance
d = 1,2 P
d = 1,2 P 80 MHz to 800 MHz
d = 2,3 P 800 MHz to 2,5 0Hz
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).
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 equipment
marked with the following symbol:
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
a 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 the SoloSpot
TM is used exceeds the
applicable RF compliance level above, the SoloSpot TM should be observed to verify normal operation. if abnormal
performance is observed, additional measures may be necessary, such as re-orienting or relocating the
SoloSpot
TM . b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.