Moxa MGate 5105-MB-EIP Modbus EtherNetIP Gateway

MGate 5105-MB-EIP is an industrial Ethernet protocol gateway that bridges Modbus RTU/ASCII/TCP devices with EtherNet/IP networks. It can run as a Modbus master or slave and supports both EtherNet/IP Scanner and Adapter roles, allowing EtherNet/IP controllers to monitor/control Modbus devices through mapped I/O data. For IIoT use, it connects fieldbus data to cloud via MQTT (TLS/certificates; JSON/Raw), with built-in SDK support for Azure and Alibaba Cloud. It also includes embedded traffic monitoring/diagnostics, a web console for easy setup and troubleshooting, and a microSD slot for configuration backup/event logs plus data buffering during cloud link loss. Designed for industrial reliability, it supports redundant 12–48 VDC power inputs, includes 2 kV serial isolation, and implements security features aligned with IEC 62443.