23
ProCair Prime User Guide
Technical Specifications
Medical electrical equipment needs special precautions regarding EMC and needs to be installed according
to the EMC information provided. Careful consideration of this information is essential when stacking or
collocating equipment and when routing cables and accessories.
RF mobile communications equipment can effect medical electrical equipment.
Recommended separation distances between portable and
mobile RF communications equipment and the ProCair Prime Universal
Therapy System M31 control unit
The ProCair Prime Universal Therapy System M31 control unit is intended for use in an electromagnetic
environment in which radiated RF disturbances are controlled. The customer or the user of the ProCair Prime
Universal Therapy System M31 control unit can help prevent electromagnetic interference by maintaining a
minimum distance between portable and mobile RF communications equipment (transmitters) and the ProCair
Prime Universal Therapy System M31 control unit 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 = 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 metres (
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.
Guidance and manufacturer’s declaration – electromagnetic emissions
The ProCair Prime Universal Therapy System M31 control unit is intended for use in the electromagnetic
environment specified below. The customer or the user of the ProCair Prime Universal Therapy System M31
control unit should ensure that it is used in such an environment.
Emissions test
Compliance
Electromagnetic environment – guidance
RF emissions CISPR 11
Group 1
The ProCair Prime Universal Therapy System M31 control unit 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
The ProCair Prime Universal Therapy System M31 control unit is suitable for use
in all establishments, including domestic establishments and those directly
connected to the public low-voltage power supply network that supplies
buildings used for domestic purposes.
Harmonic emissions IEC 61000-3-2
Class A
Voltage fluctuations/flicker emissions IEC
61000-3-3
Compliance
** During the test, the LED display panel on the wired control box would flash, however it would return to the normal, continuously lit status after the
test. This does not affect the device’s essential performance or basic safety. Please refer to the Risk Management Report for details