Products
Base unit

Used for installing various modules such as power supply, CPU and I/O. A selection of base units enable varying system sizes to be realized.
Main base
Main base unit for installing MELSEC iQ-R Series modules.

Extension base
Extension base unit used for extending the main base unit, providing further available I/O slots

R-Q Extension base
Extension base unit for mounting MELSEC-Q Series modules.

Extension cable
Cable for connecting the main and extension bases together.

Option
Further products related to base units are available, such as DIN rails and blank covers.
