Mitsubishi Electric Q26UD(E)HCPU User Manual page 226

(2) Slim type main base unit (Q32SB, Q33SB, Q35SB)
No. Name
1) Module connector
2) Module fixing screw hole
3) Base unit installation hole
4) DIN rail adapter mounting hole
(3) Redundant power main base unit (Q38RB)
5)
1)
OUT
2)
No. Name
1) Extension cable connector
2) Base cover
3) Module connector
4) Module fixing screw hole
5) Base unit installation hole
6) DIN rail adapter mounting hole
224
2)
3)
SG
Connector for installing the Q series 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.
Screw hole for fixing the module to the base unit. Screw size: M3 × 12
Hole for installing this base unit on a panel such as a control panel (for M4 screw)
Hole for mounting DIN rail adapter
4)
5V 5V
SG SG
FG FG
Connector for connecting an extension cable (for signal communications with the extension
base unit)
Protective cover of extension cable connector. Before an extension cable is connected, the
area surrounded by the groove under the word "OUT" must be removed with a tool such as a
flat head screwdriver.
Connector for connecting a redundant power supply module, CPU module, I/O module and
intelligent function module
To the connectors unused, attach the supplied connector cover or the blank cover module
(QG60) to prevent entry of dirt.
Screw hole for fixing the module to the base unit. Screw size: M3 × 12
Hole for installing this base unit on a panel such as a control panel (for M4 screw)
Hole for mounting DIN rail adapter
4) 1)
Application
CPU I/O0 I/O1 I/O2 I/O3
3)
Application
I/O4 I/O5 I/O6 I/O7
6)