Mitsubishi R68WRB - PLC Base Unit
The Mitsubishi R68WRB Programmable Logic Controller is an extension base unit with eight slots and two power supply slots. Part of the Mitsubishi automation ecosystem, this Mitsubishi PLC base unit belongs to the MELSEC IQ-R SERIES and provides 439 mm width, 101 mm height, 32.5 mm depth, and 0.76 kg weight for structured PLC layouts.

| Brand | Mitsubishi Electric |
| Product Type | PLC(Programmable Logic Controller) |
| Product | R68WRB |
Mitsubishi PLC Base Unit R68WRB Technical Specifications
| Specification | Value |
|---|---|
| Series | MELSEC IQ-R SERIES |
| Type | EXTENSION BASE UNIT |
| Slots | 8 |
| Slots for Power Supply | 2 |
| Depth (mm) | 32,5 |
| Weight (kg) | 0,76 |
| Width (mm) | 439 |
| Height (mm) | 101 |
The R68WRB Programmable Logic Controller from Mitsubishi is an extension base unit designed for scalable PLC systems in industrial automation. This R68WRB Programmable Logic Controller operates within the MELSEC IQ-R SERIES and supports eight slots with two power supply slots, enabling balanced module distribution and stable system architecture.
In practical applications, the R68WRB Programmable Logic Controller is used in conveyors, packaging machines, automated assembly lines, and centralized control panels. Its defined physical dimensions help engineers plan cabinet layouts accurately, maintain consistent wiring paths, and support multi-module PLC expansion without structural complexity.
The Mitsubishi R68WRB PLC base unit supports reliable industrial installations through fixed mechanical specifications and series-level compatibility. As part of the MELSEC IQ-R SERIES, it aligns with Mitsubishi PLC platforms widely deployed in industrial environments. The R68WRB Programmable Logic Controller is suitable for systems requiring controlled expansion and predictable physical integration.




