Siemens S7-300 - B.4 Wiring Diagram of the Incremental Encoder Siemens 6 FX 2001-4 (up = 24 V; HTL)

Connection Diagrams
B.4 Wiring Diagram of the Incremental Encoder Siemens 6FX 2001-4 (Up = 24 V; HTL)
FM 352 electronic cam controller
Operating Instructions, 05/2011, A5E01071724-03
175
Sub D connector
15-pin sub D connector, metallized housing with screw interlock 6FC9 341-1HC
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Figure B-9 Sub D connector, terminal end (solder side)
Note
To connect a non-SIEMENS incremental encoder in a push-pull configuration (current
sourcing/sinking), observe the following:
current sourcing: Connect RE (9) to ground (7).
current sinking: Connect RE (9) to +24 V (5).