ABB

The FEN-01 offers an interface for two TTL encoder connections, one with commutation signals and PTC support. It also offers a TTL encoder output for emulation purposes and two digital latch inputs for position latching.

Compatibility
FEN-01 is compatible with the following encoders.
- TTL incremental encoder, 1Ö65535 pulses / rev, supports reference mark
-TTL incremental encoder, 1...65535 pulses / rev, supports block commutation and reference mark

Setting the supply voltage
Warning! Selecting the wrong supply voltage may damage or break the encoder.
A selectable supply voltage is provided for the TTL encodersí input. A +5.5 V or a +24 V voltage for either TTL encoder can be selected by vertically mounted jumpers as described by the following figure.