8

Output Wiring for a 32-Circuit, 4-Block Group (continued)

Block Wiring for a 32-Circuit 4-Block Output Group

More detailed installation information is provided in the block datasheets. The labels Block A, Block B, Block C, and Block D refer to the previous system diagram.

Bus A

 

Bus B

Genius Bus

Block A

Genius Bus

Connections

Connections

IC660BBD024

 

 

 

(Source)

 

 

S1

+ DC Power

+ DC Power

S2

SHLD IN

 

 

 

SHLD OUT

 

 

DC+

 

 

DC+

 

 

10

 

 

12

 

 

14

 

 

16

 

 

18

 

Power discon-

20

Power discon-

22

nects for

24

nects for

Source blocks

26

Source blocks

28

should be

30

should be

wired here

32

wired here

34

 

 

 

36

 

 

40

 

 

DC±

 

 

Ground

 

OV DC

Rectifier ªClampingº Diode should

 

 

 

 

Load (+)

be wired here for each load (1

 

 

 

 

Load (±)

 

 

 

 

Amp, 75 to 100 Volt PIV)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bus C

 

Bus A or B

Genius Bus

Block C

Genius Bus

Connections

Connections

IC660BBD025

 

 

 

(Sink)

 

 

S1

 

 

S2

+ DC Power

+ DC Power

SHLD IN

 

SHLD OUT

 

 

+5V

 

 

DC+

 

 

10

 

 

12

 

 

14

 

 

16

 

Power discon-

18

Power discon-

20

 

 

nects for Sink

22

nects for Sink

24

blocks should

26

blocks should

be wired here

28

be wired here

30

 

 

 

32

 

 

34

 

 

36

 

 

40

 

 

DC±

 

 

Ground

 

Block B

IC660BBD024

(Source)

S1

S2

SHLD IN

SHLD OUT

DC+

DC+

10

12

14

16

18

20

22

24

26

28

30

32

34

36

40

DC±

Ground

Load Typical 32 places

Block D

IC660BBD025

S1 (Sink)

S2

SHLD IN

SHLD OUT

+5V

DC+

10

12

14

16

18

20

22

24

26

28

30

32

34

36

40

DC±

Ground

OV DC

GFK-0787B

Chapter 8 Installation Information

8-15

Page 196
Image 196
GE GFK-0787B user manual Block Wiring for a 32-Circuit 4-Block Output Group, Block a