Mitsubishi Q312B - PLC Base Unit
The Mitsubishi Q312B Programmable Logic Controller is a main base unit with 12 slots and one power supply slot. Part of the Mitsubishi automation portfolio, this PLC base unit supports the Mitsubishi PLC platform within the MELSEC-Q SERIES, providing 439 mm width, 98 mm height, 44.1 mm depth, and 0.45 kg weight.
| Brand | Mitsubishi Electric |
| Product Type | PLC(Programmable Logic Controller) |
| Product | Q312B |
Mitsubishi PLC Base Unit Q312B Technical Specifications
| Specification | Value |
|---|---|
| Series | MELSEC-Q SERIES |
| Type | MAIN BASE UNIT |
| Slots | 12 |
| Slots for Power Supply | 1 |
| Depth (mm) | 44,1 |
| Weight (kg) | 0,45 |
| Width (mm) | 439 |
| Height (mm) | 98 |
The Q312B Programmable Logic Controller from Mitsubishi is a main base unit used for structured PLC system assembly in industrial automation. This Q312B Programmable Logic Controller supports 12 slots, includes one power supply slot, and belongs to the MELSEC-Q SERIES architecture. Its 439 mm width and defined mechanical dimensions support consistent installation across standardized control panels.
In industrial automation systems, the Q312B Programmable Logic Controller base unit is applied in conveyors, packaging machines, assembly lines, and centralized automation panels. The slot capacity allows organized CPU and I/O module placement, supporting scalable system layouts. Defined physical dimensions help maintain stable mounting, orderly wiring, and predictable cabinet design across manufacturing and process automation environments.
The Mitsubishi Q312B PLC base unit supports dependable control system design through standardized slot distribution and series compatibility. As part of the MELSEC-Q SERIES, it aligns with established PLC architectures used in industrial facilities. The Q312B Programmable Logic Controller, backed by Mitsubishi engineering standards, remains suitable for long-term industrial use where reliable physical integration and structured automation layouts are required.
