Yaskawa MP940 Reference Manual - Manual (Page 186)

Servo Amplifier I/O Signal MotionSuite™ MP940 Machine Controller Reference Manual
5-44
Connection with Open Collector Output Circuit.
Alarm code output signals use open collector transistor output circuits.
Connect this with a photocoupler, relay, or line reciever circuit.
The maximum allowable voltage and current capacities of the open col-
lector circuit are as follows:
• Voltage: 30VDC (maximum)
• Current: 20mADC (maximum)
0V
P
Servo
Amplifier
Side
DC5V~12V
0V
Photocoupler
0V
DC5V~24V Servo
Amplifier
Side
Relay
0V
0V
0V
P
Servo
Amplifer
Side DC5V~12V