Vecow ECX-1400 Series, Руководство пользователя

Страница: 122 / 146

114 ©Vecow ECX-1400/1300 User Manual Appendix A
Port No. Definition Port No. Definition
1 POE 0 3 POE 2
2 POE 1 4 POE 3
Do NOT use these functions in below :
1. PE-2000 : DIO1 (ID = 0), POE
2. PE-3000 : POE
3. UE-1000 : USB (ID = 0)
A.2 Isolated DIO Signal Circuit
DI reference circuit :
POE definition is shown below :
Sink Mode
(NPN)
Power
Supply
6-48V DC
V+
V-
DIO Connector
DI_COM (Pin 9)
DI (Pin 1-8)
Source Mode
(PNP)
Power
Supply
6-48V DC
V+
V-
DIO Connector
DI_COM (Pin 9)
DI (Pin 1-8)
4 3 2 1
DO reference circuit :
Sink Mode
(NPN, Default)
Device
6-48V DC
V+
V-
DIO Connector
DIO_VDC (Pin 20)
DIO_GND (Pin 10, 19)
IO DO (Pin 11-18)
Source Mode
(PNP)
Device
6-48V DC
V+
V-
DIO Connector
DIO_VDC (Pin 20)
DIO_GND (Pin 10, 19)
IO DO (Pin 11-18)