manuais Envision Peripherals NV3128

Envision peripherals NV3128 Manual do Utilizador (92 páginas)

Marca: Envision-peripherals | Categoria: Hardware | Tamanho: 2.83 MB |

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Índice

Routing Switch

1

Instruction Manual

1

All Rights Reserved

2

Printing History

2

Copyright

2

Warranty Statement

3

Year 2000 Warranty Statement

3

Disclaimer

3

Technical Support

4

Symbols and Their Meanings

5

Warnings

6

Cautions

7

TABLE OF CONTENTS

9

1.1 GENERAL

13

1.2 ARCHITECTURE

14

BACKGROUND:

14

A SOLUTION:

18

DYNAMIC PORTS

19

CROSSPOINT ARCHITECTURE

20

MULTIDROP COMMAND CHAINS

22

1.3 I/O

22

1.4 PHYSICAL

22

1.5 ANCILLARY EQUIPMENT

23

1.6 SYSTEM SPECIFICATIONS

23

CHAPTER 2: INSTALLATION

25

CHAPTER TWO - INSTALLATION

27

2.2 CONFIGURATION

30

JUMPER SETTINGS MEANING

33

RS-422A RS-232

34

JUMPER DCE DTE

35

JUMPER FLOAT GND SIGNAL

36

JUMPER ENABLED DISABLED

36

JUMPER FUNCTION 1-2 2-3

37

TERMINATED FLOATING

37

2.3 CABLING THE NV3128

38

2.3.1 DATA I/O

38

CHAPTER 3: OPERATION

49

CHAPTER 3 - OPERATIONS

51

4.1 SYSTEM

65

4.1.1 CONTROL STRUCTURE

65

4.2 CIRCUIT OPERATION

67

4.2.2 SIGNAL BACKPLANE:

67

CHAPTER 5: MAINTENANCE AND

75

TROUBLESHOOTING

75

GLOSSARY

81

Envision Peripherals dispositivos