The Mitsubishi Q65WRB is a redundant extension rack for the Q series PLC platform. It provides the backplane and physical slots for redundant CPU modules and their power supplies, enabling a fault-tolerant system architecture.
The rack mounts into a standard Q series panel and connects via the Q bus extension cable. It accepts redundant CPU and power supply units, and provides the same slot layout as the main base rack.
Sourcing
Specify the exact Q65WRB order code for your BOM to maintain compatibility with Mitsubishi's redundant Q series architecture. Sourced to order against an RFQ.