SBM 42 - Blood pressure monitor SANITAS - Free user manual and instructions

USER MANUAL SBM 42 SANITAS

Tél. : 0 220 081 0350 Electromagnetic Compatibility Information Table 1 For all ME EQUIPMENT and ME SYSTEMS Guidance and manufacture’s declaration – electromagnetic emissions The BM SBM 42 is intended for use in the electromagnetic environment specified below. The customer or the user of the SBM 42 should assure that it is used in such an environment. Emissions test Compliance Electromagnetic environment – guidance RF emissions CISPR 11 Group 1 The SBM 42 uses RF energy only for its internal function. Therefore, its RF emis- sions are very low and are not likely to cause any interference in nearby electronic equipment. RF emissions CISPR 11 Class B The SBM 42 is suitable for use in all establishments, including domestic esta- blishments and those directly connected to the public low-voltage power supply network that supplies buildings used for domestic purposes. Harmonic emissions

not applicable Voltage fluctuations/ flicker emissions

not applicable51 Table 2 For all ME EQUIPMENT and ME SYSTEMS Guidance and manufacturer’s declaration – electromagnetic immunity The SBM 42 is intended for use in the electromagnetic environment specified below. The customer or the user of the SBM 42 should assure that it is used in such an environment. IMMUNITY test IEC 60601 test level Compliance level Electromagnetic environment – guidance Electrostatic discharge (ESD)

± 6 kV contact ± 8 kV air ± 6 kV contact ± 8 kV air 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 (50/60 Hz) magnetic field

3 A/m 3 A/m Power frequency magnetic fields should be at levels characteristic of a typical location in a typical com- mercial or hospital environment. NOTE: U

is the a.c. mains voltage prior to application of the test level.52 Table 3 For ME EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTING Guidance and manufacturer’s declaration – electromagnetic immunity The BM 58 is intended for use in the electromagnetic environment specified below. The customer or the user of the BM 58 should assure that it is used in such an environment. IMMUNITY test IEC 60601 test level Compliance level Electromagnetic environment – guidance Portable and mobile RF communications equipment should be used no closer to any part of the SBM 42, including cables, than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter. Recommended separation distance: Radiated RF

3 V/m 80 MHz to 2.5 GHz 3 V/m Pd 2.1 80 MHz to 800 MHz Pd 3.2 800 MHz to 2,5 GHz 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 meters (m). Field strengths from fixed RF transmitters, as determined by an electromagnetic site survey,

should be less than the compliance level in each frequency range

Interference may occur in the vicinity of equipment marked with the following symbol: 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 struc- tures, objects and people.53

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 SBM 42 is used exceeds the applicable RF compliance level above, the SBM 42 should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the SBM 42.

Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m. Table 4 For ME EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTING Recommended separation distances between portable and mobile RF communications equipment and the BM 58 The SBM 42 is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the SBM 42 can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the SBM 42 as recommended below, according to the maximum output power of the communications equipment. Rated maximum output power of transmitter

Separation distance according to frequency of transmitter

For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be deter- mined 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 struc- tures, objects and people.5556 752.320-0612 Irrtum und Änderungen vorbehalten