Omega OMG-USB-SER-2, User Manual

Contents

I

NTRODUCTION

..........................................................................1

O

VERVIEW

................................................................................................ 1

W

HAT

’

S 

I

NCLUDED

................................................................................ 1

I

NSTALLATION

..........................................................................2

O

PERATING 

S

YSTEM 

I

NSTALLATION

................................................. 2

S

YSTEM 

I

NSTALLATION

........................................................................ 2

C

ONFIGURATION

........................................................................4

O

RIGINAL CONFIGURATION

.................................................................. 4

E

LECTRICAL 

I

NTERFACE 

S

ELECTION

................................................. 4

S

WITCH 

E

XAMPLES

................................................................................ 6

S

WITCH 

E

XAMPLES 

C

ONTINUED

........................................................ 7

T

ECHNICAL 

D

ESCRIPTION

.........................................................8

F

EATURES

................................................................................................ 8

C

ONNECTOR 

P

IN 

A

SSIGNMENTS

.......................................................... 8

RS-422/485

(DB 9 Male)................................................................ 8

RS-232

(DB-9 Male)........................................................................ 8

S

PECIFICATIONS

........................................................................9

E

NVIRONMENTAL 

S

PECIFICATIONS

.................................................... 9

M

ANUFACTURING

.................................................................................. 9

P

OWER 

C

ONSUMPTION

.......................................................................... 9

M

EAN 

T

IME 

B

ETWEEN 

F

AILURES 

(MTBF) ....................................... 9

P

HYSICAL 

D

IMENSIONS

.......................................................................... 9

A

PPENDIX 

A - T

ROUBLESHOOTING

.........................................10

A

PPENDIX 

B - H

OW 

T

O 

G

ET 

A

SSISTANCE

..............................11

A

PPENDIX 

C - E

LECTRICAL 

I

NTERFACE

...................................12

RS-232..................................................................................................... 12

RS-422..................................................................................................... 12

RS-485..................................................................................................... 13 

Manual No.  M-3899