4 schematic and wiring – Rockwell Automation MV SMC Flex OEM Components User Manual

Page 46

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background image

7-4

Schematic and Wiring

1503E-IN001E-EN-P – June 2013

VO

LT

AG

E S

EN

SING

BO

ARD

6A

5A

4A

3A

2A

1A

6B

5B

4B

3B

2B

1B

6D

6C

5D

4D

5C

4C

3D

3C

2D

2C

1D

1C

J1

GN

D

1

GN

D

2

T3

L3

T2

L2

T1

L1

C

UR

REN

T L

O

O

P CT

RS

0V2

C

S

GD

2

C2

G2

0V1

S

C

GD

1

C1

G1

TH

ER

MIST

O

R

T

G

ATE D

R

IVE

R

BO

ARD

S

LO

AD

TH

ER

MIST

O

R

RR1

H

S3

H

S2

C2

G2

LINE

C1

G1

H

S1

CS

TB6

U1

6

TX

17

TX

18

U1

8

U2

0

TX

10

GATE T

RAN

SMITTERS

TX

12

TX

11

TX

13

TX

14

TX

15

TX

16

TX

6

TX

5

TX

9

TX

8

TX

7

TX

4

G

D

PS

C+

A-

A+

B+

B-

TB5

C-

TX

2

TX

1

TX

3

VSB

TB2

1

Vc

om

SMC

-F

LEX

IN

TER

FACE B

O

ARD

PH

AS

E B

PH

AS

E C

TX1

R

X1

S1

L1

S2

C1

0V1

0V2

C2

C

UR

REN

T L

O

O

P

TR

AN

SFORM

ER

H1

H3

H2

H4

X1

X2

FIBR

E O

PTIC

CABLE

S

R

X1

TX1

C1

115/230V AC

50/60Hz

T1

C2

G

L2

/N

L1

TB1

J3

115/230V AC

PHASE A

PHASE C

TEMP.

CT INPUTS

GATE TRANSMITTERS

PHASE B

TO C.T.'S

TO SMC FLEX

MODULE

POWER

IN

POWER

OUT

G

DO NOT CONNECT IF POWER
SYSTEM IS NOT GROUNDED

G

Figure 7.3 - Power Circuit Wiring Diagram (600A, 1450 to 2499V)

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