Appendix V EMC
The electrocardiograph CM1200B complies with the applicable EMC requirements in
IEC60601-1-2.
CM1200B meets the requirement of Group I Class A in CISPR 11/EN 55011.
Please follow the EMC instructions in the User’s Manual to install and use the Electrocardiograph.
Portable and mobile RF communication equipment may affect the performance of the
electrocardiograph CM1200B. To protect the Electrocardiograph against strong electromagnetic
interference, please keep it away from mobile phones, microwave ovens, etc.
Refer to the attached guide and manufacturer’s statement.
Do not stack this product on/under or get it close to any other equipment. If you have to use it this
way, observe and verify whether it works properly in such condition first.
Class-A equipment are intended to work in industrial environments. Considering this product’s
conduction disturbance and radiation disturbance, it may be difficult to ensure its EMC in
non-industrial environments.
Table 1
Guidance and manufacturer´s declaration - electromagnetic emission
CM1200B Electrocardiograph is intended for use in the electromagnetic environment specified below. The
customer or the user of CM1200B Electrocardiograph should assure that it is used in such an environment.
Electromagnetic environment - guidance
CM1200B Electrocardiograph 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 equipment.
CM1200B Electrocardiograph is suitable for use in all
establishments other than domestic and those directly
connected to the public low-voltage power supply
network that supplies buildings used for domestic
purposes.
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions
IEC 61000-3-3