Wiring Diagrams Of I/O Signals - Cn1 - Delta Electronics ASDA-AB Series User Manual

3.3.3 Wiring Diagrams of I/O Signals (CN1)
The valid voltage of speed analog command and torque analog command is between 10V and +10V.
The command value can be set via relevant parameters. The input impedance is 10KΩ.
C1: Speed / Torque analog signal input
10kΩ
_ +
10V
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: Pulse input, for the use of internal power
supply (Open-collector input)

Caution: Do not use dual power supply. Failure to observe this caution may result in
damage to the servo drive and servo motor.
Revision November 2014
Servo Drive
10kΩ
42 V-REF
(18 T-REF )
Approx.
10kΩ
13 GND
SG
Chapter 3 Connections and WiringASDA-AB Series
C2: Analog monitor output (MON1, MON2)
Servo Drive
24kΩ
MON1 16
(MON2 15)
C3-2: Pulse input, for the use of external power
supply (Open-collector input)
_ +
Max.
8V
Output 1mA
8kΩ
GND 13
SG
8V
Full Scale
3-29