Sanitas SBM21 [50/52] Electromagnetic compatibility information

Electromagnetic Compatibility Information

Table 1

Guidance and manufacture’s declaration – electromagnetic emissions

The SBM 21 is intended for use in the electromagnetic environment speciﬁ ed below.

The customer or the user of the SBM 21 should assure that it is used in such an environment.

Emissions test Compliance Electromagnetic environment – guidance

RF emissions CISPR 11 Group 1 The SBM 21 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 equip-

ment.

RF emissions CISPR 11 Class B The SBM 21 is suitable for use in all establishments other than domestic and those

directly connected to the public low-voltage power supply network that supplies buil-

dings used for domestic purposes.

Harmonic emissions IEC 61000-3-2 Not applicable

Voltage ﬂ uctuations/ﬂ icker emissions

IEC 61000-3-3

Not applicable

Table 2

Guidance and manufacturer’s declaration – electromagnetic immunity

The SBM 21 is intended for use in the electromagnetic environment speciﬁ ed below. The customer or the user of the SBM 21 should assure that

it is used in such an 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

Floors should be wood, concrete or ceramic tile. If ﬂ oors are covered

with synthetic material, the relative humidity should be at least 30 %.

Power frequency (50/60 Hz)

magnetic ﬁ eld IEC 61000-4-8

3 A/m 3 A/m

Power frequency magnetic ﬁ elds should be at levels characteristic of

a typical location in a typical commercial or hospital environment.

NOTE: U

is the a.c. mains voltage prior to application of the test level.