Charder MS3400 - Assemble HM201 M Height Rod; Fixing Brackets; Fixing HM201 M

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Guidance and manufacturer’s declaration-electromagnetic immunity
The MS-3400-1 is intended for use in the electromagnetic environment specified below. The customer or the user of
the MS-3400-1 should assure that 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
150 KHz to 80 MHz
3 V/m
80MHz to 2.5GHz
3 Vrms
3 V/m
Portable and mobile RF communications
equipment should be used no closer to
any part of the MS-3400-1 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 80MHz to 800MHz
d=2.3√p 800MHz TO 2.5GHz
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 metres (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
NOTE1 At 80MHz and 800MHz, the higher frequency range applies.
NOTE2 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 radio broadcast and TV 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 observed, additional measures may be necessary, such as
re-orienting or relocating the MS-3400-1.
b. Over the frequency range 150KHz to 80MHz, field strengths should be less than 3V/m.
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ASSEMBLE WITH HM201M HEIGHT ROD
1. Fix the brackets.
2. Fix HM201M on the
brackets.