HYPERICE Normatec 2.0 Pro, Руководство по эксплуатации

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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 equipment is used exceeds the applicable RF
compliance level above, the equipment should be observed to verify normal operation. If abnormal performance is
observed, additional measures may be necessary, such as reorienting or relocating the equipment.
RECOMMENDED SEPARATION DISTANCES
Recommended separation distances between portable and mobile RF communications equipment and the Normatec 2.0
Pro control unit.
Rated maximum
output power of
transmitter W
Separation distance according to frequency of transmitters in meters
150 kHz – 80 MHz
d=1.2/V1]√P
80 MHz to 800MHz
d=1.2/V1]√P
800 MHz to 2.5 GHz
d=2.3√P
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
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.
EQUIPMENT CLASSIFICATION
• Protection against electric shock: Class II/internally powered equipment
• Degree of protection against electric shock: Type BF applied part (control unit, leg, arm, and hip attachments)
• Ingress protection: IP21
• Equipment not suitable for use in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide
• Continuous operation