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Chapter 2 System Configuration
2.3 Applicable system
(1) Number of applicable modules
Pay attention to the power supply capacity before mounting modules because
power supply capacity may be insufficient depending on the combination with
other modules or the number of mounted modules.
If the power supply capacity is insufficient, change the combination of the
modules.
(a) When mounted with a CPU module
Applicable CPU module
Base unit
(Note-2)
CPU type CPU model
No. of modules
(Note-1)
Main base unit Extension base unit
Q00JCPU Up to 8 modules
Q00CPU
Basic model
QCPU
Q01CPU
Up to 24 modules
Q02CPU
Q02HCPU
Q06HCPU
Q12HCPU
High
performance
model QCPU
Q25HCPU
Up to 64 modules
Q00UJCPU Up to 8 modules
Q00UCPU
Q01UCPU
Up to 24 modules
Q02UCPU Up to 36 modules
Q03UDCPU
Q04UDHCPU
Q06UDHCPU
Q10UDHCPU
Q13UDHCPU
Q20UDHCPU
Q26UDHCPU
Q03UDECPU
Q04UDEHCPU
Q06UDEHCPU
Q10UDEHCPU
Q13UDEHCPU
Q20UDEHCPU
PLC
CPU
Universal
model QCPU
Q26UDEHCPU
Up to 64 modules
: Applicable, : N/A
(Note-1): Limited within the range of I/O points for the CPU module.
(Note-2): Can be installed to any I/O slot of a base unit.