Instructions for Use
1 Safety and Certifications
2660021169042 Rev. A 2018-03
1.4 Electromagnetic Compatibility (EMC)
2660021169042 Rev. A 2018-03
25 / 246
Guidance and manufacturer’s declaration – electromagnetic immunity
The PLEX® Elite 9000 is intended for use in the electromagnetic environment specified below. The customer
or user of the PLEX® Elite 9000 should assure that it is used in such an environment.
Immunity Test
IEC 60601 test level
Compliance
level
Electromagnetic environment – guidance
Conducted RF IEC
61000–4–6
3 Vrms 150 kHz to
80 MHz
3 V
Portable and mobile RF communications
equipment should be used no closer to any part
of the PLEX® Elite 9000, including cables, than
the recommended separation distance calcu-
lated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance:
d = 1.17√P 150 kHZ to 80 MHz
d = 1.17√P 80 MHz to 800 MHz
d = 2.33√P 800 MHz to 2.5 GHz
where
P
is the maximum 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,
a
should be less than the compliance level in each
frequency range.
b
Interference may occur in the
vicinity of equipment marked with the following
symbol:
Radiated RF IEC
61000–4–3
3 V/m 80 MHz to
2.5 GHz
3 V/m
Note 1
: At 80 MHz and 800 MHz, the higher frequency applies.
Note 2
: These guidelines may not apply in
all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects
and people.
a
: Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and
land mobile radios, amateur radio, AM and FM 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 PLEX® Elite 9000 is used exceeds
the applicable RF compliance level above, the PLEX® Elite 9000 should be observed to verify normal
operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting
or relocating the PLEX® Elite 9000.
b
: Over the frequency range 150 kHz to 80 MHz, field strengths should
be less than 3 V/m.
Summary of Contents for PLEX Elite 9000
Page 1: ...PLEX Elite 9000 Version 1 7 Instructions for Use...
Page 54: ...Empty page for your notes...
Page 106: ...Empty page for your notes...
Page 174: ...Empty page for your notes...
Page 182: ...Empty page for your notes...
Page 210: ...Empty page for your notes...
Page 218: ...Empty page for your notes...
Page 224: ...Empty page for your notes...
Page 226: ...Empty page for your notes...
Page 228: ...Empty page for your notes...
Page 230: ...Empty page for your notes...
Page 245: ...Empty page for your notes...