Alpha AS100 Series - Page 26

Chapter II Installation and Wiring
25
Classification
Terminal
No.
Terminal
Grade
Signal Name
Function
Pulse Output
CN2-49
Z-OUT+
Z pulse output
Encoder origin signal Z
open collector signal
output
CN2-50
Z-OUT-
CN2-19
PZO+
Z pulse output
Encoder divider pulse
output A,B (90°phase
difference pulse)
And Z (origin pulse)
signal. Differential
signal output
CN2-20
PZO-
CN2-33
PAO+
A pulse output
CN2-34
PAO-
CN2-35
PBO+
B pulse output
CN2-36
PBO-
Analog Input
CN2-6
GND
Analog input
reference ground
Input 0~±10V, as
external analog reference
of rotating speed or
torque. ±10V rated
rotating speed of
associated motor or rated
torque of motor.
CN2-5
AI
Analog
command input
+