Mitsubishi Electric MELSEC iQ-R Series Configuration Manual page 55

MELSEC-Q series modules
■ CPU module (except the C Controller module)
The following table shows the restrictions on the number of mountable modules of when a CPU module is mounted on a CPU
slot of a main base unit.
Module
*1
Interrupt module
*1*2
Input module
MELSECNET/H network module
*1 There are the restrictions when parameters are not set in "I/O Assignment Setting" of the [I/O Assignment] tab on the "System
Parameter" window. There is no restriction when parameters are set in "I/O Assignment Setting".
*2 There are the restrictions when the input module is shifted to an interrupt module by turning off the function selection switch (SW2).
*3 The total number of mountable CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is
used) and MELSECNET/H network modules is eight. The number of mountable MELSECNET/H network modules will decrease when
five or more CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is used) are mounted.
*4 The total number of mountable CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is
used) and MELSECNET/H network modules is 32. The number of mountable MELSECNET/H network modules will decrease when 28
or more CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is used) are mounted.
■ C Controller module
The following table shows the restrictions on the number of mountable modules of when a C Controller module is mounted on
a CPU slot of a main base unit.
Module
*1
Interrupt module
MELSECNET/H network module
*1 When setting an interrupt pointer to be used with CW Configurator, there is no restriction on the number of mountable modules. (Up to
64 modules can be mounted.)
*2 The total number of mountable CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is
used) and MELSECNET/H network modules is eight. The number of mountable MELSECNET/H network modules will decrease when
five or more CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is used) are mounted.
*3 The total number of mountable CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is
used) and MELSECNET/H network modules is 32. The number of mountable MELSECNET/H network modules will decrease when 28
or more CC-Link IE Controller Network-equipped modules (when the CC-Link IE Controller Network function is used) are mounted.
Model Maximum number of mountable modules
Single CPU system
• QI60 1
• QX40H 1
• QX70H
• QX80H
• QX90H
*3
• QJ71LP21 4
• QJ71LP21-25
• QJ71LP21S-25
• QJ71LP21G,
QJ71LP21GE
• QJ71BR11
• QJ71NT11B
Model Maximum number of mountable modules
Single CPU system
• QI60 1
*2
• QJ71LP21-25 4
• QJ71LP21S-25
• QJ71LP21G,
QJ71LP21GE
• QJ71BR11
• QJ71NT11B
Multiple CPU system
4 (One CPU module can control one
module.)
4 (One CPU module can control one
module.)
*4
4 (One CPU module can control four
modules.)
Multiple CPU system
4 (One CPU module can control one
module.)
4 (One CPU module can control four
*3
modules.)
1 SYSTEM CONFIGURATION
1.2 System Configuration Specifications
1
53