Ce Electromagnetic Compatibility (Emc) Conformity; Improper Device Modifications - Siemens SITRANS LR250 Operating Instructions Manual

2.1.5

CE Electromagnetic Compatibility (EMC) Conformity

This equipment has been tested and found to comply with the following EMC Standards:
EMC Standard
CISPR 11:2009 + A1:2010/EN
55011:2009 + A1:2010, CLASS A
EN 61326:2013
(IEC 61326:2012)
EN61000-4-2:2009
EN61000-4-3:2006 + A1:2008 + A2:2010
EN61000-4-4:2004 + A1:2010
EN61000-4-5:2006
EN61000-4-6:2010
EN61000-4-8:2010
2.2

Improper device modifications

Improper device modifications
Danger to personnel, system and environment can result from modifications to the device,
particularly in hazardous areas.
• Only carry out modifications that are described in the instructions for the device. Failure
SITRANS LR250 (FOUNDATION FIELDBUS)
Operating Instructions, 08/2014, A5E32221411-AC
WARNING
to observe this requirement cancels the manufacturer's warranty and the product
approvals.
2.2 Improper device modifications
Title
Limits and methods of measurements of radio
disturbance characteristics of industrial, scientific,
and medical (ISM) radio-frequency equipment
Electrical Equipment for Measurement, Control and
Laboratory Use – Electromagnetic Compatibility.
Electromagnetic Compatibility (EMC) Part 4-2:
Testing and measurement techniques –
Electrostatic discharge immunity test.
Electromagnetic Compatibility (EMC) Part 4-3:
Testing and measurement techniques – Radiated,
radio-frequency, electromagnetic field immunity test
2006 + A1:2008 + A2:2010.
Electromagnetic Compatibility (EMC) Part 4-4:
Testing and measurement techniques – Electrical
fast transient/burst immunity test.
Electromagnetic Compatibility (EMC) Part 4-5:
Testing and measurement techniques – Surge
immunity test.
Electromagnetic Compatibility (EMC) Part 4-6:
Testing and measurement techniques – Immunity to
conducted disturbances, induced by radio-
frequency fields.
Electromagnetic Compatibility (EMC) Part 4-8:
Testing and measurement techniques – Power
frequency magnetic field immunity test.
Safety information
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