Chapter 5 Replacement Of Base Unit And Extension Cable; List Of Alternative Models Of Base Unit And Extension Cable; List Of Alternative Models Of Base Unit - Mitsubishi Electric MELSEC Q Series Handbook

5
REPLACEMENT OF BASE UNIT AND EXTENSION CABLE
5

5.1 List of Alternative Models of Base Unit and Extension Cable

5.1.1 List of alternative models of base unit

AnS/QnAS series model
Product
*1
Main base unit
Extension base unit
*1 The A1S3B, A1S5B-S1, and A1S6B-S1 has extension cable connectors on its both sides.
5
- 1
REPLACEMENT OF BASE UNIT AND
5
EXTENSION CABLE
Model
A1S32B
A1S33B
A1S35B
A1S38B
A1S38HB
A1S38HBEU
A1S52B(-S1)
A1S55B(-S1)
A1S58B(-S1)
Type requiring no
power supply
A52B
module
A55B
A58B
-
A1S65B(-S1)
Type requiring A1S68B(-S1)
power supply A62B
module A65B
A68B
A68B-UL
Q series alternative model
Model Remarks (restrictions)
An extension base unit can be connected. cannot
Q32SB
be connected.
Q33B
An extension base unit can be connected.cannot
Q33SB
be connected.
Q33B
An extension base unit can be connected. cannot
Q35SB
be connected.
Q35B
Q38B
Q38B
Q38B
Q52B
Q55B
Q55B  2 units
Q55B
Number of I/O slots: 8 slots  5 slots
Q68B The power supply module must be mounted.
Q52B
Q55B
Q55B  2 units
Q55B
Number of I/O slots: 8 slots  5 slots
Q68B The power supply module must be mounted.
Q63B
Q65B
Q68B
Number of I/O slots: 2 slots  3 slots
Q63B
Q65B
Q68B
Q68B
 2 units
 2 units