Ppendix, Pmi regulator block diagram – Rockwell Automation SA500 AC Power Modules User Manual

Page 67

Advertising
background image

PMI Regulator Block Diagram

F-1

A

PPENDIX

F

PMI Regulator Block Diagram

PW

R

OK

OK

CO

MM

O

K

P.

M

. FL

T

EX

T F

L

T

RA

IL

F

L

T

FD

B

K

OK

RP

I

LED

I

N

D

IC

A

TO

R

S

H

IG

H

S

P

EED

C

O

M

M

UN

IC

AT

IO

NS

10

M

-B

IT

/S

E

C

S

D

LC

LI

K

E

DM

A

C

O

N

T

R

O

LLER

DM

A/

PR

OC

IN

TER

F

A

C

E

RA

M

32

K X

1

6

BU

S

RE

Q

U

E

S

T

PR

OM

32

K X

1

6

3

2

BI

T

RI

S

C

PR

OC

E

S

S

O

R

CL

O

C

K

S

U

B

S

Y

S

TEM

20

MH

z

10

MH

z

4 M

H

z

4

-P

IN IN

NE

R

C

O

NN

E

C

T

IO

N

TO

F

A

N

S

+5

V C

O

M

M

O

N

+5

V

1

5

P

IN IN

NE

R

C

O

NNE

C

T

IO

N

PO

W

E

R

S

U

PPL

Y

IN

TER

U

P

T C

O

N

T

R

O

LLER

C

C

L

K C

OUN

T

E

R

C

O

M

M

UNI

C

A

T

IO

N

S

C

O

M

M

. I

N

TER

U

P

T

S

Y

S

TEM

D

A

TA

B

U

S

PR

OT

OC

OL

M

A

NC

HE

ST

E

R

E

N

C

ODE

R

/DE

C

O

D

E

R

S

Y

S

T

E

M

RE

BO

O

T

MC

R

AU

X IN

1

AU

X IN

2

AU

X IN

3

AU

X IN

4

AU

X IN

5

AU

X OU

T

RE

B

O

O

T

F

A

C

E

PL

AT

E

SWI

T

C

H

F-

O T

x

F-

O R

x

F

IBE

R

O

P

T

IC

CO

N

N

12

-P

IN

HE

A

D

E

R

FI

B

E

R

-O

P

T

IC

TR

A

N

S

M

ITTER

FI

B

E

R

-O

P

T

IC

RE

CE

IV

E

R

11

.3

m

S

WAT

C

HD

OG

TI

M

E

R

POW

E

R

UP

&

EN

A

B

LE

IN

TER

F

A

C

E

R

E

S

O

LV

ER

B

U

FFE

R

CI

RC

U

IT

R

Y

HA

ND

SHA

K

E

C

ONT

R

O

L

BU

S

C

C

L

K C

OUN

T

E

R

4M

Hz

R

A

T

E

1

-

65

53

6

P

R

ELO

A

D

VO

L

T

A

GE

MO

N

IT

O

R

CI

RCU

IT

S

+5

,+

/-

1

5

V

+2

4V

+2

4V

C

O

MM

ON

+1

5V

-1

5

V

UN

DE

R

V

O

L

T

A

GE

O

V

ER

V

O

LTA

G

E

O

V

ER

TEM

P

LO

W

E

R

U

U

PPE

R

U

LO

W

E

R

V

U

PPE

R

V

U

PPE

R

W

24

V T

O

5

V

R

E

G

U

LA

TO

R

F

O

R RA

IL

S

PR

OD

UC

T

IO

N

TES

T P

O

R

T

26

-P

IN

S

L

OT

AN

D

CH

IP

S

E

L

E

CT

S

A

DDR

E

S

S

, D

A

T

A

AN

D C

O

N

T

R

O

L

B

U

S

WAI

T

S

T

A

T

E

C

O

N

T

R

O

LLER

B

U

S FAU

L

T

GE

NE

R

A

T

O

R

R

A

IL

IN

T

E

R

F

A

C

E

AND

B

U

FFE

R

R

A

IL

I/

O ON

L

Y

RA

IL

I

/O

C

H

A

N

N

EL A

RA

IL

I

/O

C

H

A

N

N

EL B

12

-P

IN

HE

A

D

E

R

F

E

E

D

BA

CK

CO

N

N

RE

F

O

U

T

+

/-

+/

-S

IN

w IN

+/

-C

OS

w

I

N

+/

-E

XT

T

R

IG

+

/-

ANA

L

OG I

N

IS

O

L

AT

IO

N

TR

A

N

S

F

O

R

M

ER

C

A

B

LE B

A

LA

N

C

E

CI

RC

U

IT

R

Y

1 :

7

.5

PR

OG

R

A

M

M

AB

L

E

GA

IN A

M

P

Av

= 0-

25

5

R

E

S

O

LV

ER

DIG

IT

A

L

OU

T

P

UT

R

E

FE

R

E

N

C

E

F

R

EQ

U

E

N

C

Y

S

ELEC

T

0 T

O

3

1

.2

5KH

z

IN

T

E

R

N

AL

PR

OG

R

A

M

M

AB

L

E

I/

O ST

AT

U

S

AND

FAU

L

T

R

E

G

IS

TER

S

LO

W

E

R

W

-1

5

V

+1

5V

IF

B

U

IF

B

V

IF

B

W

5 P

IN

IN

NE

R

CO

N

N

E

CT

IO

N

AN

D

O

V

E

R CU

RR

E

N

T

CI

RCU

IT

RY

GND

WAR

N

IN

G

CU

R F

B

K

A

NAL

O

G

IN

PU

T

S

U

B

S

Y

S

TEM

12

B

IT

S

+/

-3

V IN

P

U

T

RE

F

E

R

E

N

C

E

GE

N

E

R

A

T

O

R

23

81

Hz

SIN

CO

S

AN

AL

OG

INP

U

T

C

O

NVE

R

T

E

R

12

/1

4 B

IT

S

FE

E

D

B

A

C

K

P

HAS

E

A

M

P

L

IT

U

DE

AND

P

H

A

S

E D

ETEC

T

RP

I

MC

R O

U

T

AU

X OU

T

D

IGI

T

A

L

I/

O C

ONN

AU

X IN

1

AU

X IN

2

AU

X IN

3

AU

X IN

4

AU

X IN

5

PO

S

NE

G

GN

D

,13

87

32:(

5

&211

O

U

TP

U

T

TO

M

O

TO

R

D

C

/D

C

C

O

N

V

ER

TER

CI

RCU

IT

RY

LO

C

A

L S

U

P

P

LI

ES

T

O

1

5

P

IN

C

O

NN

OU

T

P

UT

PO

WE

R

TR

A

N

S

IS

T

O

R

CI

RC

U

IT

R

Y

CU

RR

E

N

T

RE

F

E

R

E

N

C

E

GE

N

E

R

A

T

ION

Iu

Iw

C

U

R

R

E

N

T

R

E

GUL

A

T

OR

,

CA

R

R

IE

R F

R

E

Q

U

E

N

C

Y

A

N

D

T

H

IR

D

HA

R

M

ON

IC

IN

JE

C

T

IO

N

CI

RC

U

IT

R

Y

DIG

IT

A

L

I

/O

11

5V

AC

R

P

I AN

D M

C

R

TI

M

IN

G

P

U

LS

E W

ID

T

H

M

O

DUL

A

T

IO

N &

CI

RC

U

IT

R

Y

G

A

TE D

R

IV

ER

CU

RR

E

N

T

F

E

E

D

BA

C

K

VO

L

T

AGE

RE

F

E

R

E

N

C

E

CI

RC

U

IT

R

Y

6 SI

GNA

L

S

F

R

O

M

15 P

IN

C

O

N

N

EC

TO

R

U

V

W

Advertising