FMC32 Hardware User's Manual
YA7174-0E
- 6 -
6. Function description
6-1. Terminal functions
CN1
For DC +12V power input
Terminal
Name
Terminal
No.
I/O
Signal description
PWR
１
IN
PWR 2 IN
DC +24V power input
NC 3 ---
Open
GND 4 OUT
GND 5 OUT
DC +24V power GND
CN2
For connection with a motor
Terminal Name
Terminal No.
I/O
Motor phase
Signal description
A 1
OUT A
phase
/A 2
OUT /A
phase
B 3
OUT B
phase
/B 4
OUT /B
phase
Connect to a bipolar stepper motor
