Answer question
TK850 Cable, TB850 Terminator, and BC810s
When should you use the TK850 Cable versus the TB850 Terminator coupled with the BC810 under the following conditions:
1 - Redundant Controllers, but NOT redundant CEX Modules.
2 - Redundant Controllers and Redundant CEX Modules.
3 - Redundant Controllers and have remote Profibus I/O. BC810 is connected to each controller and then a CI854A is connected to each controller. Each CI854 is connected to the remote IO through CI840. Should the CI854s be connected together using a TK850 cable or should each CI854 have a TB850 connected to it? What is the difference between the two configurations?
1 - Redundant Controllers, but NOT redundant CEX Modules.
2 - Redundant Controllers and Redundant CEX Modules.
3 - Redundant Controllers and have remote Profibus I/O. BC810 is connected to each controller and then a CI854A is connected to each controller. Each CI854 is connected to the remote IO through CI840. Should the CI854s be connected together using a TK850 cable or should each CI854 have a TB850 connected to it? What is the difference between the two configurations?
