Mitsubishi MELSEC-Q Series User Manual page 91

2
SYSTEM CONFIGURATION
(4) When using the slim type main base unit (Q3 SB)
(a) System configuration
Battery for QCPU (Q6BAT)
Battery holder
Q8BAT connection cable
POINT
1
Memory card *
Q7BAT-SET
Battery for QCPU (Q7BAT)
* 4
Q8BAT-SET
Battery for QCPU (Q8BAT)
* 1: One memory card is installed. Select an appropriate memory card from the SRAM, Flash and
ATA cards according to the application and capacity.
When the memory card is used, operation is not guaranteed.
* 2: The slim type main base unit does not have an extension cable connector.
The extension base unit and GOT cannot be bus-connected.
* 3: As a power supply module, use the slim type power supply module.
Keep the current consumption within the rated output current of the power supply module.
The Q series power supply module and the redundant power supply module are not available for
the power supply module.
* 4: When the Q8BAT is used for the Universal model QCPU, use the connection cable whose
connector part displays "A".
For details of connector part of a connection cable, refer to the following manual.
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
* 5: For memory cards that can be used with the C Controller module, refer to the manual of the C
Controller module.
Diagram 2.21 System configuration when Q3 SB is used
(1) When the multiple CPU system is configured using the Q02UCPU as the
CPU No.1, only the following CPU module can be used as the CPU No.2.
• C Controller module
(2) When the multiple CPU system is configured using the Universal model
QCPU (except Q02UCPU) as the CPU No.1, only the following CPU modules
can be used as the CPUs No.2 and 3.
• High Performance model QCPU
• Universal model QCPU (except Q02UCPU)
• C Controller module
2.1.3 System configuration using Universal model QCPU as CPU No.1
High Performance
C Controller
model QCPU module * 5
Universal model
QCPU
Slim type main base unit *
Slim type power supply/input/output/
intelligent function module
2.1 System configuration
1
2
3
2, 3
*
4
5
6
7
8
2
- 38