Installing your drive 5-11, A 7 power stage interface – Rockwell Automation 1395 Digital DC Drive User Manual

Page 65

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Publication 2361-5.01 July 1998

Installing Your Drive

5-11

Figure 5.5
115V AC Input and Contactor Control Connections

Arm ature

Bridg e

K

FAU LTE D

SY STR IP

D CP ILO T

SY ST RIP

D C PILO T

M o to r

Th e rm os tat

R es et

115V A C
E C OAS T

C om m on In

M otor T e m p In

R es et In

115V EC OA S T

115V E C OA S T 2

1 2

1 1

1 0

9

8

7

6

1 15V C OM M ON OU T

RE A DY /FA U LT 1

R EA DY /F AU L T2

24 V E C OA ST +

24 V E C OA ST -

2 4 V + OU T

24 V - OU T

24V DC

EC O AS T

(op tio n al)

E x te rn a l

Fa u lt/R ea d y

In d icatio n

J 1

J 10

+ 24 V

K2

K 1

K2

K 3

1 15 V AC

1 1 5V AC C om m on

J9

K1

+ 24 VD C

ISO

EC O AS T

IS O

+ 24V DC

T P21

K 3

J 1

-

+

M 1-X

5

4

3

2

1

No te : 24V DC m u st

no t b e us e d for an y
p urp os e oth er th en

E C OA ST

TB 3

3 -phase

A C

M 1

To DC
M otor

A 7

Power

Stage

Interface

A1

A2

M 1

M P

6

9

1 0

1 2

3

M P

K 3

1

4

3

6

PR

TB 5

11 5 V A C

11 5V AC C om m o n

V o ltag e S ou rce

(24V D C or

11 5V AC )

1

2

3

4

5

6

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