C2-1: Pulse Input (Open Collector – Internal Power); C2-2: Pulse Input (Open Collector – External Power) - Delta Electronics ASDA-B Series User Manual

C2-1: Pulse input (Open collector – internal power)
Please ensure to
connect the resistor
or the photocoupler
may be damaged due
to excessive current.
C2-2: Pulse input (Open collector – external power)
Please ensure to
connect the resistor
or the photocoupler
may be damaged
due to excessive
Revision January 2009
current.
Chapter 3 Connections and Wiring|ASDA-B Series
Approx.
1K
Approx.
1K
Approx.
1K
Vdc
Approx.
1K
Servo Drive
7
DC24V
Max. input pulse
VDD
frequency is 200kpps
19 /SIGN
50
20 SIGN
50
21 /PULSE
50
22 PULSE
50
COM-
13
Servo Drive
7
DC24V
Max. input pulse
VDD
frequency is 200kpps
19 /SIGN
50
20 SIGN
50
21 /PULSE
50
22 PULSE
50
13 COM-
3-21