Terraillon NON-CONTACT INFRARED THERMOMETER, Инструкция по эксплуатации

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Guidance and manufacturer’s declaration – electromagnetic immunity
The thermometer are intended for use in the eIectromagnetic enviroment specified
below. The customer or the user of these thermometer should assure that it is used
in such environment.
Immunity test
IEC 60601
Test level
Compliance
level
Electromagnetic
environment – guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV
contact ±8
kV air
±6 kV
contact ±8
kV air
Floor should be wood,
concrete, or ceramic tile.
If floors are covered with
synthetic material, the relative
humidity should be at least
30 %.
Electrical fast
transient/burst
IEC 61000-4-4
Not applicable Not applicable Not applicable
Surge IEC
61000-4-5
Not applicable Not applicable Not applicable
Voltage dips, short
interruptions and
voltage variations
on power supply
IEC 61000-4-11
Not applicable Not applicable Not applicable
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m 3 A/m
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
Guidance and manufacturer’s declaration – electromagnetic immunity
The thermometer are intended for use in the electromagnetic environment specified
below. The customers or the users of these thermometer should assure that it is used
in such environment.
Immunity test
IEC 60601
Test level
Compliance
level
Electromagnetic environment
– guidance
Conducted RF IEC
61000 -4-6
Not applicable
Portable and mobile RF
communications equipment
should be used no closer to
any part of the thermometer
including cables, than the
recommended separation
distance calculated from the
equation appropriate to the
frequency of the transmitter.
Recommend separation
distance
d = 1.2
√
P
d = 1.2
√
P 80 MHz to 800 MHz
d = 2.3
√
P 800 MHz to 2.5 GHz
where P is the maximum output
power rating of the transmitter
in watts (W) according to he
transmitter manufacturer and d
is the recommended separation
distance in meters (m).
Field strengths from fixed RF
transmitters as determined by
an electromagnetic site survey,
Radiated RF IEC
61000-4-3
3 V/m 80 MHz
to 2.5 GHz
3 V/m