Standard controller wiring diagrams (cont.) – Rockwell Automation 150 USE MN/SMC DIALOG + CONTROLLER User Manual

Page 60

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3-14

Wiring

Standard Controller
Wiring Diagrams (cont.)

Figure 3.18 Typical Wiring Diagram for Bypass with Isolation Applications

Customer supplied.

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

Stop

Start

Bypass Contactor (BC) ➀

3-Phase

Input Power

Branch

Protection

Fast-acting

SCR Fuses

(optional)

Bulletin 825 Converter Module

Isolation

Contactor

(IC)

M

BC

L1/1

L2/3

L3/5

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

IC

Fanning Strip

To

Bulletin 825

Converter

Module

Auxiliary contacts

set for Up-to-speed

Auxiliary contact

set for Normal and N.O.

SMC Dialog Plus

Controller

SMC Dialog Plus

Control Terminals

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