
LION I/O Modules ▪ Content
6.4 Demounting........................................................................................................................... 29
6.5 Grounding the Modules......................................................................................................... 30
6.6 Wiring the Modules ............................................................................................................... 31
6.7 Terminal coding..................................................................................................................... 32
6.7.1 Locking the Push-In Terminals.............................................................................................. 32
6.7.2 Releasing the Push-In Terminals .......................................................................................... 32
6.8 EMC Shield Clip Set.............................................................................................................. 33
6.8.1 Measurements ...................................................................................................................... 33
6.8.2 Mounting ............................................................................................................................... 33
6.8.3 Wiring .................................................................................................................................... 34
6.9 Connecting the Modules ....................................................................................................... 34
6.10 Disconnecting the Modules ................................................................................................... 35
6.11 System Termination .............................................................................................................. 36
6.11.1 Bus Termination Connector ................................................................................................. 36
6.11.2 Bus Dummy Connector ......................................................................................................... 36
7 Product Description.................................................................................... 37
7.1 Charcateristics ...................................................................................................................... 37
7.1.1 Digital Inputs ......................................................................................................................... 37
7.1.2 Digital Outputs....................................................................................................................... 37
7.2 Product Overview.................................................................................................................. 38
7.3 General Technical Data ........................................................................................................ 38
7.4 Interfaces – Pin Assignment ................................................................................................. 39
7.5 LED Status ............................................................................................................................ 41
7.6 Module Status ....................................................................................................................... 42
7.6.1 Fail Safe ................................................................................................................................ 43
7.6.2 Limited Run ........................................................................................................................... 44
8 Safe Data Communication ......................................................................... 45
8.1 General ................................................................................................................................. 45
8.2 Outputs.................................................................................................................................. 47
8.3 Inputs .................................................................................................................................... 47
9 Digital Inputs ............................................................................................... 48
9.1 Error Detection ...................................................................................................................... 48
9.1.1 Fail safe................................................................................................................................. 48
9.1.2 Testpulse............................................................................................................................... 48
9.2 Safety Integrity ...................................................................................................................... 48
9.2.1 SIL1....................................................................................................................................... 49
9.2.2 SIL2....................................................................................................................................... 50
9.3 Process Data Image.............................................................................................................. 51
9.3.1 Input Data.............................................................................................................................. 51
10 Digital Outputs ............................................................................................ 53
10.1 Error Detection ...................................................................................................................... 53
10.1.1 Fail safe................................................................................................................................. 53
10.1.2 Testpulse............................................................................................................................... 53
10.2 Safety Integrity ...................................................................................................................... 54
10.2.1 SIL1....................................................................................................................................... 55
10.2.2 SIL2....................................................................................................................................... 56
10.3 Process Data Image.............................................................................................................. 56
10.3.1 Input Data.............................................................................................................................. 56
10.3.2 Configuration Data – Filter Constant..................................................................................... 59
10.3.3 Output Data........................................................................................................................... 60
11 Maintenance and Service ........................................................................... 61
11.1 Module Exchange ................................................................................................................. 61
11.1.1 MTTR (Mean Time To Restore) ............................................................................................ 61
11.2 Proof Test Interval................................................................................................................. 61