Joerns EasyCare Bed - RF Electromagnetic Immunity; RF Immunity Compliance

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Joerns® Bed Frames
EasyCare®
©2023 Joerns Healthcare • 6110444 RevA • 000547
Guidance and Manufacturer’s Declaration – Electromagnetic Immunity
The Joerns ECS bed is intended for use in the electromagnetic environment (for professional healthcare) specied
below. The customer or the user of the Joerns ECS bed should assure that it is used in such and environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment – guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms:
0,15 MHz – 80 MHz
6 Vrms:
in ISM bands between
0,15 MHz – 80 MHz
80% AM at 1 kHz
3 V/m
80 MHz – 2,7 GHz
80% AM at 1 kHz
3 Vrms:
0,15 MHz – 80 MHz
6 Vrms:
in ISM bands between
0,15 MHz – 80 MHz
80% AM at 1 kHz
3 V/m
80 MHz – 2,7 GHz
80% AM at 1 kHz
Portable and mobile RF communications
equipment should be used no closer to any part
of the Joerns ECS bed including cables, than the
recommended separation distance calculated
from the equation 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 2,7 GHz
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 meters (m).
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 a󰀨ected by absorption and
reection from structures, objects, and people.