Rockwell Automation 1797-IRT8 FLEX Ex Thermocouple/RTD Module User Manual
Page 24
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24 FLEX Ex Thermocouple/RTD Input Module
Publication
1797-5.4 - June 2010
Simple apparatus is defined as a device which neither generates nor
stores more than 1.2V, 0.1 A, 20 mJ, or 25 mW.
Wiring methods must be in accordance with the National Electric Code,
ANSI/NFPA 70, Article 504 and 505 or the Canadian Electric Code CSA
C22.1, Part 1, Appendix F. For additional information refer to ANSI/ISA
RP12.6.
This module, 1797-IRT8, must be used with terminal base 1797-TB3 or
1797-TB3S.
Terminals 36 and 49 shall not be connected.
WARNING
Substitution of components may impair intrinsic safety.
AVERTISSEMENT
La substitution de composant peut compromettre la
securite intrinseque.
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