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8.2 Extension Base Units that can be Combined with the
Main Base Unit
This section introduces extension base units that can be combined with the main base unit.
For details of the CPU module and power supply modules, refer to the following.
CPU module: Page 119, CHAPTER 6
Power supply modules: Page 187, CHAPTER 7
For details on the system configuration, refer to Page 33, CHAPTER 2.
: Combination available, ×: Combination not available
*1 Applicable only in a redundant system.
*2 The same specifications are applied to the QA6ADP+A6B.
*3 Available only for the 2nd extension base unit or later in a redundant system where the Redundant CPU whose serial
number (first five digits) is "09012" or later is used.
*4 Available only when the serial number (first five digits) of the Q00UJCPU is "13102" or later is used.
*5 The High Performance model QCPU and Universal model QCPU can be used. When the Universal model QCPU is
used, available only when the serial number (first five digits) is "13102" or later is used.
*6 Available only when the Universal model QCPU whose serial number (first five digits) is "13102" or later is used. Not
available for the High Performance QCPU.
*7 The same specifications are applied to the QA1S6ADP+A1S5B/A1S6B.
Slim type main base units do not have a connector for extension cable. Therefore, connection of extension base units and
GOT by bus is not available.
Main base
unit
Extension base unit
Q52B
Q55B
Q63B
Q65B
Q68B
Q612B
Q68RB
Q65WRB
*1
QA1S51B
QA1S65B
QA1S68B
*7
QA65B
QA68B
*2
Q00JCPU ×××××
Q00UJCPU × ×
*4 *4 *4
Q33B
Q35B
Q38B
Q312B
*3 *5 *5 *5
Q32SB
Q33SB
Q35SB
×××××××
Q38RB × × × ×
Q35DB
Q38DB
Q312DB
××
*6 *6 *6