12 Hardware description
The FEN-11 Absolute Encoder Interface
The FEN-11 offers an interface for an absolute encoder with PTC/Pt1000/KTY support
and TTL encoder connection and a TTL encoder emulation output. It also supports
two digital inputs for position latching.
1
2
3
1
2 digital latch inputs (X44)
2
Fixing screw
3
TTL encoder input (X41)
4
Encoder voltage selection jumper (X301)
5
Absolute encoder input with PTC/Pt1000/KTY support (X42)
6
Diagnostic LEDs
7
TTL encoder emulation output (X43)
8
Locking tab
5
4
8
6
7