Mitsubishi Electric Q12DCCPU-V User Manual page 367

11
MULTIPLE CPU SYSTEM CONFIGURATION
(2) When using the slim type base unit (Q3
CPU module 1: CPU No.1 (C Controller module)
CPU number
CPU module 2: CPU No.2 (C Controller module)
Maximum number of
extension base units
Q32SB
Maximum number of I/O
Q33SB
modules
Q35SB
Main base unit model
Q series power supply
module model
11.1.4 System configuration overview (when CPU No.1 is a C Controller module)
Slim type main base unit .........A 32-point module is mounted on each slot
Q35SB (5 slots occupied)
CPU 0
Slim type power
supply module
CPU module 2
CPU module 1
Figure 11.5 Configuration example of a system using a slim type base unit
Table 11.2 Restrictions on the system configuration
Q32SB, Q33SB, Q35SB
Precautions
• When configuring a multiple CPU system using a slim type main base unit, C
Controller modules only can be used.
• The slim type main base unit has no extension cable connector.
Connection of extension base units and a GOT (in a bus topology) is not
allowed.
• Mounting three or more CPU modules is not allowed since the rating output
current of the power supply module (Q61SP) will exceed the current
consumption of the CPU modules.
SB)
1 2 3 4
...... Slot number
...... I/O number
Not extendable
1 module
2 modules
4 modules
Q61SP
11.1 System Configuration
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