Siemens SIMATIC Operating Instructions Manual page 10

Table of contents
7 Fail-Safe Connection Modules................................................................................................................. 49
7.1 CM IO 16xM12 Fail-Safe Connection Module for EM 8/16 F-DI DC24V PROFIsafe ................. 49
7.2 CM IO 12xM12 Fail-Safe Connection Module for EM 4/8 F-DI/4-DO DC24V/2A
PROFIsafe................................................................................................................................... 51
7.3 CM F-IO 2 × M12 Fail-Safe Connection Module for F-Switch PROFIsafe ................................. 53
8 Fail-Safe Electronic Modules ................................................................................................................... 55
8.1 8/16 F-DI DC24V PROFIsafe Digital Electronic Module............................................................. 56
8.1.1 Properties of 8/16 F-DI DC24V PROFIsafe Electronic Module .................................................. 56
8.1.2 Terminal Assignment of 8/16 F-DI DC24V PROFIsafe Electronic Module................................. 57
8.1.3 Block Diagram of 8/16 F-DI DC24V PROFIsafe Electronic Module ........................................... 58
8.1.4 Parameters for the 8/16 F-DI DC24V PROFIsafe Electronic Module ......................................... 59
8.1.5 Wiring of Inputs of 8/16 F-DI DC24V PROFIsafe Electronic Module.......................................... 63
8.1.6 Use Case 1: Safety Mode SIL2/Category 3 ................................................................................ 65
8.1.7 Use Case 2: Safety Mode SIL3/Category 3 ................................................................................ 67
Use Case 3: Safety Mode SIL3/Category 4 ................................................................................ 77
8.1.8
8.1.9 Diagnostic Functions of the 8/16 F-DI DC24V PROFIsafe Electronic Module ........................... 81
8.1.10 Technical Specifications for the 8/16 F-DI DC24V PROFIsafe Electronic Module..................... 84
8.2 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Digital Electronic Module ............................................ 87
8.2.1 Properties of the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module ............................ 87
8.2.2 Terminal Assignment of the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module .......... 89
8.2.3 Block Diagram for the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module.................... 91
8.2.4 Parameters for the 4/8 F-DI/4 F-DO DC24V/2 A PROFIsafe Electronic Module........................ 92
8.2.5 Wiring the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module's Inputs......................... 96
8.2.6 Wiring of Outputs of the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module................. 97
8.2.7 Diagnostic Functions of the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module......... 100
8.2.8 Technical Specifications for the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic
Module....................................................................................................................................... 103
8.3 F-Switch PROFIsafe Digital Electronic Module......................................................................... 107
8.3.1 Properties of the F-Switch PROFIsafe Electronic Module ........................................................ 107
8.3.2 Terminal Assignment of the F-Switch PROFIsafe Electronic Module....................................... 108
8.3.3 Block Diagram of the F-Switch PROFIsafe Electronic Module ................................................. 109
8.3.4 Parameters for the F-Switch PROFIsafe Electronic Module..................................................... 110
8.3.5 Wiring of Inputs of the F-Switch PROFIsafe Electronic Module ............................................... 114
Use Case 1: Safety Mode of F-Switch PROFIsafe ................................................................... 116
8.3.6
8.3.7 Use Case 2: Safety Mode SIL3/Category 3 .............................................................................. 116
8.3.8 Use Case 3: Safety Mode SIL3/Category 4 .............................................................................. 125
8.3.9 Wiring of Outputs of the F-Switch PROFIsafe Electronic Module............................................. 129
8.3.10 Properties of the F-Switch PROFIsafe Electronic Module ........................................................ 133
8.3.11 Technical Specifications for the F-Switch PROFIsafe Electronic Module ................................ 136
A Diagnostic Data of Fail-Safe Modules.................................................................................................... 141
B Dimension Drawings.............................................................................................................................. 151
C Accessories and Order Numbers ........................................................................................................... 153
C.1 Accessories and Order Numbers.............................................................................................. 153
D Response Times.................................................................................................................................... 155
D.1 Response Times ....................................................................................................................... 155
10
ET 200pro Distributed I/O System - Fail-Safe Modules
Operating Instructions, 05/2007, A5E00394073-02