Parts Names Of Base Unit - Mitsubishi MELSEC- Q Q12PHCPU User Manual

6 BASE UNIT AND EXTENSION CABLE

6.3 Parts Names of Base Unit

5)
1)
5V
56
2)
POWER
F6
No. Name
Extension cable
1)
connector
2) Base cover
3) Module connector
4) Module fixing screw hole Screw hole for fixing the module to the base unit. Screw size:M3
5) Base mounting hole
DIN rail adapter
6)
mounting hole
6 - 3
The names of the parts of the base unit are described below.
(1) Main base unit(Q33B, Q35B, Q38B, Q312B)
4)
CPU I/00 I/01
Connector for sending and receiving signals from the extension base unit, to which the
extension cables are connected.
Protective cover of extension cable connector. Before an extension cable is connected,
the area of the base cover surrounded by the groove under the word "OUT" on the base
cover must be removed with a tool such as nippers.
Connector for installing the power supply module, CPU module, I/O modules, and
intelligent function module.
To the connectors located in the spare space where these modules are not installed, attach
the supplied connector cover or the blank cover module QG60 to prevent entry of dirt.
Hole for mounting this base unit onto the panel of the control panel (for M4 screw)
Hole for mounting DIN rail adapter
I/02 I/03 I/04 I/05 I/06
3)
Application
MELSEC-Q
I/07 I/08 I/09 I/10 I/11
6)
12
6 - 3