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www.humancaregroup.com
HeliQ
NOTE 1 At 80MHz and 800MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption
and reflected 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 Human Care lifts is are
used exceeds the applicable RF compliance level above, the Human Care lifts should be observed to verify normal
operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or
relocating the Human Care lifts.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 10 V/m.
Recommended separation distances between portable and mobile RF communications equipment
and the Human Care lifts.
The Human Care lifts are intended for use in an electromagnetic environment in which radiated RF disturbances
are controlled. The customer or the user of the Human Care lifts can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and
the Human Care lifts as recommended below, according to the maximum output power of the communications
equipment.
Rated maximum
output power of
transmitter
W
Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz
d = 1,2√P
80 MHz to 800 MHz
d = 1,2√P
800 MHz to 2.5 GHz
d = 0,7√P
0.01
0.12
0.12
0.07
0.1
0,37
0,37
0,22
1
1,16
1,16
0,7
10
3,67
3,67
2,21
100
11.6
11.6
7
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in
meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the
maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.
Note 1: At 80 MHz and 800 MHz, the separation distance for 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.
Recycling
Once the product has reached the end of its life,
it should be disposed according to your coun-
try’s rules, especially for the separate collection
of electrical and electronic products.
Correct disposal helps prevent negative
consequences for the environment and human
health.
