QJ71BR11

Mitsubishi QJ71BR11 – network module

The Mitsubishi QJ71BR11 is a MELSECNET/H network module designed for MELSEC-Q series PLC systems. It enables high-speed data exchange between controllers, remote I/O stations and other automation devices, ensuring reliable communication across industrial networks.

The module is designed for demanding automation applications where stable network performance and efficient data transfer are essential.

Technical overview:
• Series: MELSEC-Q
• Product type: Network Module
• Model: QJ71BR11
• Network type: MELSECNET/H
• Function: Industrial network communication
• Data exchange: PLC-to-PLC and remote I/O communication
• Integration: Mitsubishi MELSEC-Q systems
• Installation: Q Series rack mounting
• Application: Industrial automation networks
• Protection class: IP20

Typical applications:
• PLC communication systems
• Distributed control systems
• Remote I/O networks
• Manufacturing facilities
• Process automation
• Industrial communication networks

About the manufacturer:

Mitsubishi Electric is a global leader in industrial automation technologies, offering PLC systems, servo drives, HMIs, frequency drives and industrial networking solutions used worldwide.