Estun pronet series - Page 97

ProNet Series AC Servo User's Manual
- 95 -
(b)Connection Example for Open-Collector Gate Output
 NPN OC GATE OUTPUT
VDC
R
/SIGN
GND
75Ω
2KΩ
75Ω
1CN-30
1CN-31
1CN-34
1CN-32
1CN-33
2KΩ
R
SIGN
/PULS
PULS
NOTE:
VDC=12~24V
R=(VDC-1.5Volt)/10mA-150
VDC=12V,
R=1KΩ/0.25W
VDC=24V,
R=2KΩ/0.25W
75Ω
75Ω
Host controller
Servodrive
 PNP OC GATE OUTPUT
VDC
R
/SIGN
GND
75Ω
2KΩ
75Ω
1CN-30
1CN-31
1CN-34
1CN-32
1CN-33
2KΩ
R
SIGN
/PULS
PULS
NOTE:
VDC=12~24V
R=(VDC-1.5Volt)/10mA-150
VDC=12V,
R=1KΩ/0.25W
VDC=24V,
R=2KΩ/0.25W
75Ω
75Ω
Servodrive
Host controller
Note：When the host controller is applied by open-collector signal output, the input signal noise margin lowers. When a
position error caused by the noise occurs, set the parameter Pn006.3.