Siemens Simatic CFU Commissioning Manual page 6

Table of contents
12 Technical specifications............................................................................................................................127
12.1 General technical specifications...........................................................................................127
12.1.1 Standards and Approvals.....................................................................................................127
12.1.1.1 CE conformity ......................................................................................................................127
12.1.1.2 ATEX Approval.....................................................................................................................129
12.1.1.3 IECEx approval....................................................................................................................129
12.1.1.4 INMETRO approval..............................................................................................................129
12.1.1.5 UL / CSA approval...............................................................................................................130
12.1.1.6 FM Approval.........................................................................................................................130
12.1.1.7 Tick mark for Australia and New Zealand............................................................................131
12.1.1.8 Safety regulations and special requirements ......................................................................131
12.1.1.9 Standards for communication connections..........................................................................131
12.1.2 Electromagnetic Compatibility..............................................................................................131
12.1.3 Shipping and storage conditions..........................................................................................133
12.1.4 Mechanical and climatic ambient conditions for operation...................................................134
12.1.5 Specifications for insulation tests, protection class and degree of protection......................137
12.1.6 Rated voltage.......................................................................................................................138
12.2 Technical specifications of the Compact Field Unit PA........................................................138
12.3 Technical specifications of the SIMATIC CFU PA bundle with aluminum enclosure...........143
A Appendix...................................................................................................................................................145
A.1 Article numbers (accessories / spare parts).........................................................................145
A.2 Terminal assignment of the CFU PA....................................................................................146
A.3 Mounting rules......................................................................................................................148
A.3.1 Minimum clearances in the control cabinet..........................................................................148
A.3.2 Tools and tightening torques................................................................................................149
A.4 Dimensional diagrams..........................................................................................................149
A.4.1 Dimension drawings of the mounting rails...........................................................................149
A.5 Basics for PROFINET..........................................................................................................151
A.5.1 Pin assignment of the RJ45 connection plug.......................................................................151
A.6 CFU PA: Basics for PROFIBUS PA.....................................................................................151
A.6.1 PROFIBUS addresses of the PROFIBUS PA field devices on the CFU PA (FBn)..............151
A.6.2 Overview of Contents...........................................................................................................152
A.6.3 Intrinsic safety......................................................................................................................152
Glossary...................................................................................................................................................155
Index.........................................................................................................................................................163
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Commissioning Manual, 07/2018, A5E39252870-AC
SIMATIC CFU