Type S Automatic Load-Transfer Control Installation, Operation, and Maintenance Instructions

TABLE 34

S2

MANUAL OPER. SOURCE II Switch

From

To

Color

1

S4(C-C)

YEL

 

S3-6

BLU

 

S1-2

RED

2

S2-5

Bare

 

S3-9

GRN

3

TB1-23

WHT

 

S4(D-C)

BLU

4

R-R1

VIO

 

S1-6

YEL

5

S2-2

Bare

 

 

 

6

S1-4

YEL

 

 

 

TABLE 35

S3

OPERATION SELECTOR SWITCH

From

To

Color

1

R-22

BRN

2

TB1-16

YEL

3

TB1-26

ORG

4

–

–

 

R-11

RED

5

S4(H-C)

VIO

 

S6-8

BLU

6

S2-1

BLU

7

S1-1

VIO

8

TB4-2*

ORG

9

S2-2

GRN

10

–

–

11

–

–

 

 

 

12

FB-D*

BLK

 

 

 

* Fault Block Accessory Connections

TABLE 36

“FB”

Fault Block Accessory Tie Board

From

To

Color

IA

TB5-IA

BRN

IB

TB5-IB

RED

IC

TB5-IC

ORG

IX

TB5-IX

YEL

IY

TB5-IY

GRN

IZ

TB5-IZ

BLU

G

R-FG

BRN

D

S3-12

BLK

IN

TB5-IN

VIO

W

–

–

 

 

 

U

–

–

 

 

 

S

R-FS

VIO

P

R-FP

GRN

M

R-11

ORG

 

RA(A-2)

BLK

17

TB5-17

GRY

28

TB5-28

WHT

V

–

–

T

R-FT

GRY

R

R-FR

BLU

N

R-FN

YEL

L

R-G

RED

 

 

 

TABLE 37

L7

FAULT BLOCK OPERATED

From To Color

1 TB4-1 BRN

2 TB4-2 RED

TABLE 38

“TB5”

Fault Block Accessory

Terminal Block

From

To

Color

17

FB-17

GRY

 

RA(A-1)

GRN

18

R-B

BRN

 

RA(A-6)

BRN

IA

FB-IA

BRN

IB

FB-IB

RED

IC

FB-IC

ORG

IN1

FB-IN

VIO

 

IN2

BLK

IN2

IN1

BLK

IX

FB-IX

YEL

IY

FB-IY

GRN

 

 

 

IZ

FB-IZ

BLU

 

 

 

27

R-Y

RED

 

RA(B-6)

RED

28

FB-28

WHT

 

RA(B-1)

WHT

 

 

 

TABLE 39

S7

Fault Block RESET Switch

From To Color

1 TB4-3 BRN

2 TB4-4 RED

4 TM2-6 ORG

5 TM2-8 YEL

7 TM1-8 GRN

8 TM1-6 BLU

TABLE 40

“RA”

Fault Block Accessory Relay

From To Color

A1 TB5-17 GRN

A2 FB-M BLK

A6 TB5-18 BRN

A7 A-24 GRY

B1 TB5-28 WHT

B6 TB5-27 RED

B7 A-14 ORG

REPLACEMENT PARTS

Parts listed and illustrated include only those parts and assemblies usually furnished for repair. Because of the ease, faster receipt, and greater economy of local acquisition, the wiring, wire end terminations, and common hardware parts are not included in the replacement parts listing.

To assure correct receipt of any parts order, always include the control type and serial number. Because of Cooper Power Systems’ continuous improvement policy, there may be instances where parts furnished may not look exactly the same as the parts ordered.

However, they will be completely interchangeable without any rework of the control. All parts carry the same warranty as the original control, i.e., against failure due to defects in material or workmanship within one year from date of shipment.

40