Bedienungsanleitung Laica TH2002 (Seite 26 von 26) (Deutsch, Englisch, Französisch, Italienisch, Portugiesisch, Spanisch)

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Guidance and manufacturer's declaration-electromagnetic emission

The TH2002 is intended for use in the electromagnetic environment speciﬁed below.

The customer or the user of the TH2002 should assure that it is used in such an environment.

Emissions test

RF emissions

CISPR 11

Harmonic

emissions

IEC 61000-3-2

Voltage

ﬂuctuations/

ﬂicker emissions

IEC 61000-3-3

CISPR 11

Class B

Not

applicable

Not

applicable

Group 1 The TH2002 uses RF energy only

for its internal function. Therefore, its RF

emissions are very low

and are not likely to cause any interference

in nearby electronic equipment.

The TH2002 is suitable for use in all

establishments, including domestic

establishments and those directly

connected to the public low-voltage power

supply network that supplies buildings used

for domestic

purposes.

Compliance Electromagnetic environment guidance

Immunity test

Electrostatic

discharge (ESD)

IEC 61000-4-2

Power frequency

(50/60 Hz)

magnetic ﬁeld IEC

61000-4-8

Guidance and manufacturer's declaration-electromagnetic immunity

The TH2002 is intended for use in the electromagnetic environment speciﬁed below.

The customer or the user of the TH2002 should assure that it is used in such an environment.

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 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 ﬁeld strength in the location in which

the TH2002 is used exceeds the applicable RF compliance level above, the TH2002 should be observed to

verify normal operation. If abnormal performance is observed, additional measures may be necessary, such

as reorienting or relocating the TH2002.

b. Over the frequency range 150 kHz to 80 MHz, ﬁeld strengths should be less than 3 V/m.

± 6 kV

contact

± 8 kV air

± 6 kV

contact

± 8 kV air

3 A/m 3 A/m

Floors should be wood, concrete or ceramic

tile. If ﬂoors are covered with synthetic

material, the relative humidity should be at

least 30 %.

Power frequency magnetic ﬁelds should be

at levels characteristic of a typical location

in a typical.

IEC 60601

test level

Compliance

level

Electromagnetic environment guidance Immunity test

Radiated

RF IEC

61000-4-3

Guidance and manufacturer's declaration-electromagnetic immunity

Recommended separation distances between portable and mobile RF

communications equipment and the TH2002

The TH2002 is intended for use in the electromagnetic environment speciﬁed below.

The customer or the user of the TH2002 should assure that it is used in such an environment.

The TH2002 Monitor is intended fo use in an electromagnetic environment in which radiated RF disturbances

are controlled. The customer or the user of the TH2002 can help prevent electromagnetic interference by

maintaining a minimum distance between portable and mobile RF communications equipment (transmitters)

and the TH2002 as recommended below, according to the maximum output power of the communications

equipment.

For transmitters rated at a maximum output power not listed above, the recommended separation distance d

in metres (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is

the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.

NOTE 1 At 80 MHz and 800 MHz, the separation distance for 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.

3 V/m

80 MHz to 2,5

GHz

3 V/m

Portable and mobile RF communications

equipment should be used no closer to

any part of the TH2002, including cables,

than the recommended separation distance

calculated from the equation applicable to

the frequency of the transmitter.

Recommended separation distance

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:

IEC 60601

test level

Rated maximum

output power of

transmitter

Compliance

level

Electromagnetic environment guidance

Separation distance according to frequency of transmitter

150 kHz to 80 MHZ 80 MHz to 800 MHZ 800 MHz to 2.5 GHz

0.01 0.12 0.12 0.23

0.1 0.38 0.38 0.73

1 1.2 1.2 2.3

100 12 12 23

10 38 38 7.3

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Laica TH2002 Seite 26

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