Even though the JMA-Optic system fully complies with the requirements
of the standard EN 60601-1 it cannot be totally guaranteed that portable
and mobile RF communications equipment cant affect the system. If ever
possible such devices should not be operated within close vicinity of the
system during measurements
The use of accessories, particularly cables for connecting to the PC, that
are not supplied by the manufacturer for use with the JMA-Optic systems,
or explicitly recommended for use with the device, can lead to a reduced
resistance to EMC interference of the JMA-Optic system.
The JMA-Optic system should not be operated in the vicinity of e.g.
X-ray equipment, motors or transformers with a high connected load,
as electrical or magnetic interference fields can influence the measure-
ments. The same is applicable for neighbouring power lines and equip-
ment without a CE mark. Should operation next to possible sources
of interferences be necessary it is mandatory to check and verify the
correct function of the system.
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JMA-Optic
9.3. Electromagnetic compatibility guideline
The JMA-Optic system complies with the requirements of the EN 60601-1-2 standard.
Detailed information on EMC values and information supplied by the manufacturer can
be found in the tables in this section of the user manual.
Electrical equipment in the medical field is subject to particular precautionary measures as
regards the EMC (Electromagnetic Compatibility) and must be installed and put into operation
in accordance with the instructions given below.
Guidelines and manufacturer‘s declaration - Electromagnetic emissions
The JMA-Optic system is intended for operation in the electromagnetic environment specified
below. The customer or the user of the JMA-Optic system should ensure that it is operated in
such an environment.
Interference emission
Measurements
RF emissions according to
CISPR 11
RF emissions according to
CISPR 11
Harmonics according
to IEC 61000-3-2
Voltage oscillations /
flicker according to
IEC61000-3-33
Compliance
Group 1
Class B
Class B
Compliance
Electromagnetic environment - Guideline
The JMA-Optic system uses RF energy exclusively for
its internal function. Therefore, its RF emission is very low
and is unlikely to interfere with nearby electronic equipment.
The JMA-Optic system is suitable for use in all establishments,
including domestic establishments and those directly connected
to the public power supply network, which also supplies buildings
used for domestic purposes.
