RIO Remote I/O System User Guide
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CHAPTER 1 INTRODUCTION 20About the RIO system ............................................................. .......................21
RIO system components ................................................................. ..............22
Host card...................................................................................................22
Link cables................................................................................................22
Remote Terminal Adaptors.......................................................................23
Long Distance Module (LDM)...................................................................23
Fibre optic (FOLK) kit................................................................................24
Example RIO systems ............................................................. .......................25
Short distance link using RIO link cable....................................................26
Medium distance link using fibre optic (FOLK) kit.....................................27
Long distance link via leased line .............................................................28
Fault tolerant link.......................................................................................29
Dual host fail-safe link...............................................................................30