Wiring
3.1 Pin assignment
The figure below shows the block diagram of the technology module with one connected TTL
incremental encoder.
①
②
③
④
⑤
⑥
Image 3-2
28
Electrical isolation
Shield connection on the BaseUnit
Technology
Backplane bus interface module of the technology module
Backplane bus
Input filter
Block diagram with TTL incremental encoder
Technology module TM PosInput 1 (6ES7138-6BA00-0BA0)
Manual, 04/2016, A5E33015755-AC