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Rockwell Automation 150 USE MN/SMC DIALOG + CONTROLLER User Manual

Page 57

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Wiring

3-11

Figure 3.15 Typical Wiring Diagram for Retrofit Applications

Customer supplied.

Overload protection should be disabled in the SMC Dialog Plus controller.

Refer to the controller nameplate to verify the rating of the control power input voltage.

Stop

M

Start

3-Phase

Input Power

Branch

Protection

Fast-acting

SCR Fuses

(optional)

M

M

➀ ➁

L1/1

L2/3

L3/5

OL

T1/2

T2/4

T3/6

11 12 13 14 15

16

17

18

19

20

21 22 23 24

25

26

27

28

29

30

Internal

Auxiliary
Contacts

Auxiliary contacts

set for Normal

SMC Dialog Plus

Controller

SMC Dialog Plus

Control Terminals

Existing Motor

Starter ➀