6
FLEX Ex Thermocouple/RTD Input Module
Publication
1797-IN004G-EN-P - August 2017
Removal and Insertion Under Power
European Communities (EC) Directive Compliance
If this product has the CE mark it is approved for installation within the
European Union and EEA regions. It has been designed and tested to meet
the following directives.
EMC Directive
These products are tested to meet the Council Directive 2014/30/EU by
applying the following standards:
•
EN 61000-6-4:2007, Electromagnetic Compatibility (EMC) - Part 6-4:
Generic Standard for Industrial Environments (Class A)
•
EN 61000-6-2:2005, Electromagnetic Compatibility (EMC) - Part 6-2:
Generic Standards - Immunity for Industrial Environments
•
EN 61326-1:2013 (Industrial), Electrical Equipment For
Measurement, Control, and Laboratory Use - Industrial EMC
Requirements
WARNING
These modules are designed so you can
remove and insert
them under power
. However, take special care when removing
or inserting modules in an active process. I/O attached to any
module being removed or inserted can change states due to its
input or output signal changing conditions.
If you insert or remove the module while backplane power is on,
an electrical arc can occur. This could cause an explosion in
hazardous location installations.
Be sure that power is removed or the area is nonhazardous
before proceeding.
Summary of Contents for FLEX Ex 1797-IRT8
Page 33: ...FLEX Ex Thermocouple RTD Input Module 33 Publication 1797 IN004G EN P August 2017 Notes ...
Page 34: ...34 FLEX Ex Thermocouple RTD Input Module Publication 1797 IN004G EN P August 2017 Notes ...
Page 35: ...FLEX Ex Thermocouple RTD Input Module 35 Publication 1797 IN004G EN P August 2017 Notes ...
