MITSUBISHI ELECTRIC MELSEC-Q QJ71E71-100 ETHERNET COMMUNICATION MODULE
PRODUCT OVERVIEW
The QJ71E71-100 is a high-performance Ethernet communication module designed exclusively for Mitsubishi Electric's MELSEC-Q series programmable logic controllers. This module provides seamless 10/100 Mbps Ethernet connectivity, enabling real-time data exchange between Q series PLCs and a wide range of industrial devices including SCADA systems, HMIs, other PLCs, and enterprise IT networks. With support for multiple industry-standard protocols and robust error recovery mechanisms, it serves as the ideal network interface for distributed automation systems and remote monitoring applications.