Electromagnetic Interferences - KERN and SOHN MTA 400K-1M Notice D'utilisation

8.2 Electromagnetic interferences

Guidelines and manufacturer's declaration – electromagnetic interferences
The personal weighing scales MTA-M are designed for use in an electromagnetic
environment that meets the requirements stated below. The customer or user of the personal
weighing scales MTA-M must ensure that operation takes place in such an environment.
Emitted interference
measurements
HF emissions
as per CISPR 11 / EN 55011
HF emissions
as per CISPR 11 / EN 55011
Emission of harmonics
acc. to IEC 61000-3-2
Emission of voltage fluctuations /
flicker
acc. to IEC 61000-3-3
Do not put the personal weighing scales MTA-M directly next to other devices and do
not stack them with other devices. If this type of operation is necessary, observe the
personal weighing scales MTA-M to ensure normal operation in such an
arrangement.
MTA-M-BA-e-1612
Conformity Electromagnetic environment -
guideline
Assembly 1 The personal weighing scales
MTA-M use HF energy exclusively
for their inner function. Their HF
emission therefore is very low and
it is highly unlike to interfere with
adjacent electronic devices.
Class B The personal weighing scales
MTA-M are designed for use in all
equipments including those in
living areas and those connected
Class A
directly to the public power grid
that also supplies buildings used
for living purposes.
Conforms with
15