Open collector (24V power supply)
Note: the max allowable voltage and current of open collector output circuit:
Voltage: max DC30V
Current: max DC50mA
3-3-2-3. SO output signal
Multi-functional output terminal
Note: please use twisted shielded pair to avoid interference.
Note: SO output max allowable load current is 400mA. (please check the brake current if the SO
controls the brake motor, it needs to use auxiliary relay for current larger than 400mA)
SI
+24V
+
COM2
Y2
0V
+24V
R=2.2KΩ
R=2.2KΩ
+24V
0V
Y2
COM2
+
+24V
SI