Important EMC notices for use in medical environments
• The AC-120MD needs special precautions regarding EMC and needs to be installed and put into service
according to the EMC information provided in the instructions for use.
• The AC-120MD is intended for use in a professional healthcare facility environment.
• Portable and mobile RF communications equipment, such as cellular phones, can affect the AC-120MD.
Warning
• Portable RF communications equipment should be used no closer than 30 cm (12 inches) to any part of
the AC-120MD. Otherwise, degradation of the performance of this equipment could result.
• If the AC-120MD will be used adjacent to or stacked with other equipment, normal operation of the AC-
120MD under such configurations should be verified via observation.
• The use of accessories and cables other than those specified, with the exception of replacement parts
sold by Sony Corporation, may result in increased emissions or decreased immunity of the AC-120MD.
Guidance and manufacturer's declaration – electromagnetic emissions
The AC-120MD is intended for use in the electromagnetic environment specified below. The customer or
the user of the AC-120MD should assure that it is used in such an environment.
Emission test
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
4
GB
Compliance
The AC-120MD uses RF energy only for its internal
function. Therefore, its RF emissions are very low
Group 1
and are not likely to cause any interference in
nearby electronic equipment.
The AC-120MD is suitable for use in all
Class B
establishments, including domestic
establishments and those directly connected to the
public low-voltage power supply network that
supplies buildings used for domestic purposes.
Class A
Complies
Electromagnetic environment – guidance