Labomed PRIMA Mm User Manual page 30

GUIDANCE TABLES (continued)
Electromagnetic Immunity
Equipment and Systems that are NOT Life-Supporting
Guidance and manufacturer's Declaration – Electromagnetic Immunity
The Prima Mµ is intended for use in the electromagnetic environment specified below. The customer or
user of the Prima Mµ should ensure that it is used in such an environment.
Immunity Test IEC 60601 Test Level
Conducted RF
3 vrms
IEC 61000-4-6
150kHz - 80MHz
Radiated RF
80MHz to 2.5 GHz
IEC 61000-4-3
@ 3V/m
Note 1: At 80 MHz to 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.
*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 access the electromagnetic
Environment due to fixed RF transmitters, an electromagnetic site survey should be considered. The measured field strength in the
location in which the ME Equipment or ME system should be observed to verify normal operation. If abnormal performance is
Observed, additional measures may be necessary, such as re-orienting or relocating the ME Equipment or ME System.
*Over the frequency range 150kHz to 80 MHz, field strengths should be less than [V1] V/m.
6210000-795
Guidance and Manufacturer's Declaration
Compliance
Level
(v1) = 3 vrms
(E1) = 3 V/m
Prima Mµ
Electromagnetic environment
guidance
Portable and mobile RF communications
Equipment should be used no closer to
any part of the Prima Mµ, including cables
than the recommended separation distance
calculated from the equation applicable to
the frequency of the transmitter.
Recommended Separation Distance:
d=(3.5/v1)(Sqrt P)
d=(3.5/E1)(Sqrt P)
80 to 800 MHz
d=(7/E1)(Sqrt P)
800 MHz to 2.5 GHz
Where P is the max output power rating of
the transmitter in watts (W) according to the
transmitter manufacturer and d is the recom-
mended separation distance in meters (m).
Field strengths from fixed Rf transmitters,
as determined by an electromagnetic site survey,
should be less than the compliance levels in each
frequency range.
Interference may occur in the vicinity of equipment
marked with the following symbol.
Issue 1.6
Printed on Jan.,2021
Prima Mµ
27