Sanitas SBM 21 Instructions For Use Manual

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Sanitas SBM 21 Instructions For Use Manual Manual pdf 52 page image

52Electromagnetic Compatibility InformationTable 1Guidance and manufacture’s declaration – electromagnetic emissionsThe SBM 21 is intended for use in the electromagnetic environment specified 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 – guidanceRF emissions CISPR 11 Group 1 The SBM 21 uses RF energy only for its internal function. Therefore, its RF emissionsare 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 thosedirectly connected to the public low-voltage power supply network that supplies buil-dings used for domestic purposes.Harmonic emissions IEC 61000-3-2 Not applicableVoltage fluctuations/flicker emissionsIEC 61000-3-3Not applicableTable 2Guidance and manufacturer’s declaration – electromagnetic immunityThe SBM 21 is intended for use in the electromagnetic environment specified below. The customer or the user of the SBM 21 should assure thatit is used in such an environment.IMMUNITY test IEC 60601 test level Compliance level Electromagnetic environment – guidanceElectrostatic discharge (ESD)IEC 61000-4-2± 6 kV contact± 8 kV air± 6 kV contact± 8 kV airFloors should be wood, concrete or ceramic tile. If floors are coveredwith synthetic material, the relative humidity should be at least 30 %.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 ofa typical location in a typical commercial or hospital environment.NOTE: UT is the a.c. mains voltage prior to application of the test level.