14 Electromagnetic Compatibility EN 60601‑1‑2
92
ergoselect 4 / 5
201000433000 • Version 2021-06-01 / Rev 04 • English
Recommended separation distances between portable and mobile RF communications equipment
and the ergoselect ergometer
The ergoselect ergometer is intended for use in an electromagnetic environment, as specified below, in which radiated RF
disturbances are controlled. The customer or the user of the ergoselect ergometer can help prevent electromagnetic inter-
ference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters)
and the ergoselect ergometer 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
0.37
0.37
0.74
1
1.17
1.17
2.33
10
3.7
3.7
7.37
100
11.7
11.7
23.3
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 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.
Summary of Contents for ergoselect 4
Page 1: ...ergoselect 4 5 Ergometer Operator s Manual 201000433000 Version 2021 06 01 Rev 04 English...
Page 2: ......
Page 95: ......
