Siemens CPU 410-5H Process Automation System Manual page 11

Figure 4-7 Example of redundancy in a 1-out-of-2 system with error ........................................................... 56
Figure 4-8 Example of redundancy in a 1-out-of-2 system with total failure ................................................. 56
Figure 4-9 Single-channel switched distributed I/O configuration at the PROFIBUS DP interface .............. 58
Figure 4-10 Single-channel switched distributed I/O configuration at the PROFINET IO interface ................ 60
Figure 4-11 S7-400H system with IO devices connected in system redundancy ........................................... 63
Figure 4-12 System redundancy in different views ......................................................................................... 64
Figure 4-13 PN/IO with system redundancy .................................................................................................... 65
Figure 4-14 PN/IO with system redundancy .................................................................................................... 66
Figure 4-15 Configuration example of media redundancy .............................................................................. 67
Figure 4-16 Fault-tolerant digital input module in 1-out-of-2 configuration with one encoder ......................... 75
Figure 4-17 Fault-tolerant digital input modules in 1-out-of-2 configuration with two encoders ...................... 76
Figure 4-18 Fault-tolerant digital output modules in 1-out-of-2 configuration ................................................. 76
Figure 4-19 Fault-tolerant analog input modules in 1-out-of-2 configuration with one encoder ...................... 78
Figure 4-20 Fault-tolerant analog input modules in 1-out-of-2 configuration with two encoders .................... 80
Figure 4-21 Fault-tolerant analog output modules in 1-out-of-2 configuration ................................................ 81
Figure 7-1 Synchronizing the subsystems .................................................................................................... 98
Figure 8-1 Meanings of the times relevant for updates ............................................................................... 112
Figure 8-2 Correlation between the minimum I/O retention time and the maximum inhibit time for
priority classes > 15 ................................................................................................................... 115
Figure 12-1 Synchronization module ............................................................................................................. 182
Figure 12-2 Fiber-optic cables, installation using distribution boxes ............................................................. 191
Figure 13-1 SEC ............................................................................................................................................ 193
Figure 16-1 Diagnostics with CPU 410 ......................................................................................................... 215
Figure 16-2 S7 routing ................................................................................................................................... 227
Figure 16-3 S7 routing gateways: PROFINET IO - DP - PROFINET IO ....................................................... 228
Figure 16-4 S7 routing: TeleService application example ............................................................................. 229
Figure 16-5 Data set routing .......................................................................................................................... 230
Figure 16-6 Example of an S7 connection .................................................................................................... 236
Figure 16-7 Example that shows that the number of resulting partial connections depends on the
configuration ............................................................................................................................... 238
Figure 16-8 Example of linking standard and fault-tolerant systems in a simple bus system ....................... 240
Figure 16-9 Example of linking standard and fault-tolerant systems in a redundant bus system ................. 241
Figure 16-10 Example of linking of standard and fault-tolerant systems in a redundant ring ......................... 241
Figure 16-11 Example of redundancy with fault-tolerant systems and a redundant bus system with
redundant standard connections................................................................................................ 243
CPU 410-5H Process Automation/CPU 410 SMART
System Manual, 10/2013, A5E32631667-AA
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