Basic Configuration (Single Cpu System Configuration); Main Base Unit/Power Supply Module; Extension Base Unit/Extension Cable - Mitsubishi Electric MELSEC Q Series User Manual

(3) Total current consumption
The total current consumption for system configuration must not exceed the power supply module's rated output
current of DC5V. For specifications of the power supply module, refer to the manual for respective modules.
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
7.3

Basic Configuration (Single CPU System Configuration)

Described in this section is the basic configuration with a C Controller module.
7.3.1

Main base unit/power supply module

The power supply module and main base units available for the C Controller system are listed below.
For details of each power supply module and main base units, refer to the following.
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
Power supply module
Main base unit
7.3.2

Extension base unit/extension cable

Use an extension base unit that can be combined with a main base unit available for the C Controller system. For
details of each extension base unit and extension cable, refer to the following.
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
(1) Upper limit of extensions and mountable modules
The upper limit of extensions on the C Controller system is as follows:
Item
Maximum number of extension
bases of extension base unit
Maximum number of I/O
modules
Maximum total extension cable
length
88
Type
Q series power supply module
Main base unit
Redundant power main base unit
Multiple CPU high speed main base unit
Q61P-A1, Q61P-A2, Q61P, Q61P-D, Q62P, Q63P,
Q64P, Q64PN, Q63RP, Q64RP
Q33B, Q35B, Q38B, Q312B
Q38RB
Q35DB, Q38DB, Q312DB
Description
7 extension bases
65 modules - (the number of available CPU slots) (Up to 62 slots)
Model
13.2m