Mitsubishi Q68B

Mitsubishi Q68B – Base Unit (Backplane)

The Mitsubishi Q68B is a base unit (backplane) from the MELSEC System Q series, designed to accommodate and connect multiple modules such as CPUs, power supplies, I/O, and communication units. It provides a robust platform for building scalable and flexible PLC systems.

• Manufacturer: Mitsubishi Electric
• Model: Q68B
• Series: MELSEC System Q
• Type: Base Unit / Backplane
• Number of Slots: 8 slots
• Supported Modules: CPU, power supply, I/O modules, special function modules
• Power Distribution: Via integrated system bus
• Mounting: Panel or DIN rail installation
• Structure: Rigid metal frame with module guide rails
• Dimensions: Approx. 290 x 120 x 90 mm (W x H x D)
• Weight: Approx. 1.0 kg
• Operating Temperature: 0°C to +55°C
• Compatibility: All standard System Q modules
• Compliance: CE, UL, RoHS

The Q68B base unit is ideal for mid-size control systems, offering stable integration of up to 8 modules for efficient and modular PLC configuration.