Rockwell-automation 57C400-1 115V AC/DC Input Module Manual de usuario descargar pdf (Pagina 25)

BĆ1

Appendix B

Module Block Diagram

115V AĆC/DĆC INPUT MODULE 57C400

RECT ISOL

BUS

0

0

ADDRESS

DECODER

ADDRESS

ID BUS

ADDRESS

BUS

CONTROL

LOGIC

OUTPUT

DATA

BUFFER

READ MEM

BYTE HI EN

XFER ACK

RECT ISOL

1

1

RECT ISOL

2

2

RECT

ISOL

3

3

C1

BIT

0

1

2

3

RECT ISOL

4

4

RECT

ISOL

5

5

RECT

ISOL

6

6

RECT

ISOL

7

7

C2

4

5

6

7

RECT

ISOL

8

8

RECT ISOL

9

9

RECT

ISOL

10

10

RECT

ISOL

11

11

C3

RECT ISOL

12

12

RECT

ISOL

13

13

RECT

ISOL

14

14

RECT

ISOL

15

15

C4

8

9

10

11

12

13

14

15

DATA

BUS

BUS

+5V

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