Mitsubishi Q38B-E

Mitsubishi Q38B-E – Base Unit (Backplane)

The Mitsubishi Q38B-E is an enhanced base unit (backplane) from the MELSEC System Q series, designed for installing and interconnecting up to 8 PLC modules. It ensures stable mechanical support and reliable electrical connectivity between modules via the system bus.

• Manufacturer: Mitsubishi Electric
• Model: Q38B-E
• Series: MELSEC System Q
• Type: Enhanced Base Unit / Backplane
• Number of Slots: 8 module slots
• Supported Modules: CPU, power supply, I/O, communication, and special function modules
• Bus Type: High-speed enhanced system bus
• Mounting: Panel mounting (horizontal)
• Structure: Reinforced metal frame with module guide rails
• Dimensions: Approx. 290 x 120 x 90 mm (W x H x D)
• Weight: Approx. 1.1 kg
• Operating Temperature: 0°C to +55°C
• Compatibility: All System Q standard and high-speed modules
• Compliance: CE, UL, RoHS

The Q38B-E backplane is ideal for medium-sized PLC systems that require enhanced communication speed and module flexibility within the Mitsubishi System Q architecture.