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©Vecow ARS-2000 User Manual
Appendix A
A
APPENDIX A : Isolated DIO Guide
Pin
No.
Isolated DIO
Definition
Non-Isolated
DIO
Definition
Pin
No.
Isolated DIO
Definition
Non-Isolated
DIO
Definition
1
DI 0
DIO 0
11
DO 0
DIO 8
2
DI 1
DIO 1
12
DO 1
DIO 9
3
DI 2
DIO 2
13
DO 2
DIO 10
4
DI 3
DIO 3
14
DO 3
DIO 11
5
DI 4
DIO 4
15
DO 4
DIO 12
6
DI 5
DIO 5
16
DO 5
DIO 13
7
DI 6
DIO 6
17
DO 6
DIO 14
8
DI 7
DIO 7
18
DO 7
DIO 15
9
DI_COM
NC
19
DIO_GND
DIO_GND
10
DIO_GND
DIO_GND
20
External VDC
NC
A.1 Function Description
The ARS-2000 offers two 16-bit (Isolated/Non-Isolated) 20-pin terminal block
connector, a watchdog timer, and a 2-port POE Isolated DIO pins are fix by
Hardware design that cannot change in/out direction in runtime process. DIO
definition is shown below:
Summary of Contents for ARS-2000
Page 2: ...ii Version Date Page Description Remark 1 0 12 08 2017 All Official Release Record of Revision...
Page 62: ...55 HARDWARE INSTALLATION Step 3 Remove three PH M3x6L screws Step 4 Finish...
Page 70: ...63 HARDWARE INSTALLATION Step 3 Install PCIe PCI card to the socket Step 4 Fasten the M3 screw...
