Delta ASDA-A2 Series User Manual page 98

A2
ASDA-
There are two kinds of pulse inputs, Line driver input and Open-collector input. Max.
input pulse frequency of Line-driver input is 500kpps and max. input pulse frequency of
Open-collector input is 200kpps.
C3-1: The source of pulse input is from the open collector NPN equipment and use the internal
power of the drive.
Controller
SG
Revision September 2012
VDD 17
Pull-hi_S 35
Approx.
1KΩ
51Ω
51Ω
/SIGN 37
Approx.
1KΩ
51Ω
51Ω
/PULSE
41
45
COM-
Chapter 3 Connections and Wiring
Servo Drive
DC24V
Max. input pulse
frequency is
200Kpps
Max. input pulse
frequency is
200Kpps
3-47