Replacement Of Modules Introduced In This Handbook - Mitsubishi MELSEC Q Series Handbook

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INTRODUCTION
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1.1 Replacement of Modules Introduced in This Handbook

This section outlines the replacement of the following communication modules.
• A/AnS series computer link module
• QnA/QnAS series serial communication module
• A/AnS series Ethernet interface module
• QnA/QnAS series Ethernet interface module
• A/AnS intelligent communication module
(1) Replacement of A/AnS series computer link modules and QnA/QnAS series serial
communication modules
(a) A series computer link module
AJ71UC24
AJ71UC24
RS-232
RS-422/485 :1ch
Point
Q series communication modules do not have a function equivalent to the multidrop link function of the
A series communication module AJ71UC24.
Configure other systems such as a CC-Link system.
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INTRODUCTION
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Communications via RS-232
:1ch
Communications via RS-422/485
: Refer to CHAPTER 2.
: Refer to CHAPTER 2.
: Refer to CHAPTER 3.
: Refer to CHAPTER 3.
: Refer to CHAPTER 4.
QJ71C24N
or
QJ71C24N-R2
QJ71C24N
or
QJ71C24N-R4
QJ71C24N
RS-232 :1ch
RS-422/485 :1ch
QJ71C24N-R2
RS-232 :2ch
QJ71C24N
RS-232 :1ch
RS-422/485 :1ch
QJ71C24N-R4
RS-422/485 :2ch