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Rs-485 connections, Rs-485 connections -8 – Rockwell Automation 2706-LV2S_LV4S DL40 PLUS SLAVE USER MANUAL User Manual

Page 25

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Publication 2706-6.3

3-8

Installation and Startup

RS-485 Connections

Use the RS-485 port to connect the DL40 Plus Slave to:

DL40 Plus Master

Personal Computer using an RS-485 Converter

The following figure shows the location and terminal definitions for
the RS-485 port.

Pin #

Function

1

2

3

4

5

6

E GND

Shield

Common

Channel A

Channel B

Termination

RS-485

1-EG

ND

2-S

HL

D

3-C

OM

M

4

-CHA

5

-CHB

6

-TER

M

DL40 Plus Slave