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©Vecow EVS-2000 User Manual
Appendix A
A
APPENDIX A : Isolated DIO Guide
A.1 Function Description
The EVS-2000 offers two 16-bit Isolated DIO 20-pin terminal block connector
and a watchdog timer.
Isolated DIO pins are fix by Hardware design that cannot change in/out direction
in runtime process.
DIO definition is shown below :
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
Port
No.
Definition
Port
No.
Definition
1
POE 0
3
POE 2
2
POE 1
4
POE 3
Do NOT use these functions in right :
1. PE-2000 : DIO1 (ID = 0), POE
2. PE-3000 : POE (ID = 0)
3. UE-1000 : USB (ID = 0)
POE definition is shown below :
Summary of Contents for EVS-2000 Series
Page 60: ...53 SYSTEM SETUP Step 5 Finish...
Page 62: ...55 SYSTEM SETUP Step 1 2 Remove fan module header Step 1 3 Remove six I M3x6L screws...
Page 66: ...59 SYSTEM SETUP Step 9 Fasten four I M3x6L screws...
Page 73: ...66 SYSTEM SETUP Vecow EVS 2000 User Manual Step 3 Fasten washer on the antenna cable connector...
Page 79: ...72 SYSTEM SETUP Vecow EVS 2000 User Manual Step 4 Installing SSD HDD Step 3 Finish...