Mitsubishi Electric MELSEC iQ-R Series User Manual page 13

Section 2 SYSTEM CONFIGURATION
(2) Base unit
The Base unit that can install RE81WH is shown below.
RE81WH can be installed to any I/O slot
*1 In case of Process CPU that operates in redundant mode, it can only be mounted with the extension
base unit. It is not allowed to be mounted with the main base unit.
*2 Limited within the range of I/O points for the CPU module.
Mountable Base unit
Type
Main base R35B
R38B
R312B
R310B
R310B-HT
R38RB-HT
Extension R65B
base R68B
R612B
R610RB
R610B-HT
R68RB-HT
(3) Applicable software package
Software packages applicable to this module as follows.
Refer to the next page for the version of this module.
Product name
GX Works3 Version1
.
*1 *2
Model
Model name
SW1DND-GXW3-J
Remarks
1.040S or later
1.050C or later
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RE81WH
RE81WH version
A
B