Mitsubishi RQ68B - PLC Base Unit
The Mitsubishi RQ68B Programmable Logic Controller is an R-Q extension base with eight slots and one power supply slot. Part of the Mitsubishi automation portfolio, this Mitsubishi PLC base unit belongs to the MELSEC IQ-R SERIES and offers 44.1 mm depth, 328 mm width, 98 mm height, and 0.41 kg weight.

| Brand | Mitsubishi Electric |
| Product Type | PLC(Programmable Logic Controller) |
| Product | RQ68B |
Mitsubishi PLC Base Unit RQ68B Technical Specifications
| Specification | Value |
|---|---|
| Series | MELSEC IQ-R SERIES |
| Type | R-Q EXTENSION BASE UNIT |
| Slots | 8 |
| Slots for Power Supply | 1 |
| Depth (mm) | 44,1 |
| Weight (kg) | 0,41 |
| Width (mm) | 328 |
| Height (mm) | 98 |
The RQ68B Programmable Logic Controller is a Mitsubishi PLC designed as an R-Q extension base for modular system expansion. This RQ68B Programmable Logic Controller supports 8 slots and 1 power supply slot, operating within the MELSEC IQ-R SERIES to maintain consistent PLC architecture in industrial automation environments.
In practical use, the RQ68B Programmable Logic Controller is applied in conveyors, packaging machines, automated assembly lines, and control panels. Its defined 44.1 mm depth and structured 328 mm width allow efficient panel layout while ensuring stable mounting and predictable signal expansion across automation systems.
The Mitsubishi RQ68B extension base supports long-term PLC scalability with controlled mechanical dimensions and standardized slot configuration. Mitsubishi automation platforms are widely adopted for dependable industrial control systems. The RQ68B Programmable Logic Controller fits seamlessly into IQ-R based PLC installations requiring reliable and organized system growth.




