X20 system modules • Digital signal processing modules • X20DS1928
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X20 system User's Manual 3.10
4.16.5.7 Input diagram for the incremental signals (sine-cosine track)
A/D
Converter
A/D
Converter
Input value
Input value
A
B
A\
B\
4.16.5.8 Input diagram for the serial EnDat interface
RS485
Drivers
RS485
Drivers
T
T\
DIN
DOUT
D
D\
Transmitter
DOUT
4.16.5.9 Encoder supply scheme and LEDs
Encoder 5 V
LED (green)
LED (green)
UP
DN
24 V
GND
GND
DC
DC