beautypg.com

Delta Electronics ASDA-B Series User Manual

Page 47

background image

Chapter 3 Connections and Wiring|ASDA-B Series

3-22

Revision January 2009

C3: Pulse input (Line Driver)

Be sure to connect a diode when the drive is applied to inductive load.

(Continuous maximum current: 40mA, Instantaneous peak current: max. 100mA)

C4: Wiring of DO signal, for the use of internal power supply, general load

C5: Wiring of DO signal, for the use of internal power supply, inductive load

Because this

photocoupler is a

unidirectional

optocoupler, please pay

close attention on the

current direction of input

pulse command.