Delta ASDA-A3 Series User Manual page 83

Wiring
C4: pulse input (Line driver) can only be used with 2.8V – 3.6V power systems. Do not use it with
24V power.
3
Note: this is not supported by the A3-F.
3-32
Controller
SIGN
/SIGN
PULSE
/PULSE
SG
Servo drive
Max. pulse input frequency:
4 Mpps
51 Ω
36
51 Ω
37
Max. pulse input frequency:
4 Mpps
51 Ω
43
51 Ω
41
ASDA-A3