Schneider BMXNOE0100 Modicon X80 Ethernet Network Module

Product Description

Product Overview

The BMXNOE0100 is an Ethernet communication module designed for Schneider Electric Modicon M340 programmable automation controllers. As part of the Modicon X80 I/O family, it extends the controller’s networking capabilities by enabling Ethernet TCP/IP and Modbus TCP communication with supervisory systems and distributed devices.

This module is widely deployed in industrial control architectures where stable Ethernet connectivity, transparent diagnostics, and compatibility with standard automation protocols are required.

Ethernet and Modbus TCP Communication

The BMXNOE0100 supports Ethernet TCP/IP and Modbus TCP/IP protocols, allowing the Modicon M340 controller to exchange data with SCADA systems, HMIs, remote I/O stations, and third-party Ethernet devices.

With a single RJ45 port supporting 10/100 Mbps communication, the module is optimized for compact automation systems and moderate network loads. It supports communication with up to 16 Modbus TCP devices, making it suitable for small to medium distributed control architectures.

Diagnostics and Web Server Access

An embedded standard web server allows engineers to access diagnostics, communication status, and configuration parameters using a standard web browser. LED indicators on the module provide immediate visual feedback for link status, activity, and module health during commissioning and maintenance.

This approach improves troubleshooting efficiency and reduces system downtime.

Power Supply and System Integration

The BMXNOE0100 is powered directly from the Modicon X80 rack backplane. It operates with an internal 24 V DC supply and has a typical current consumption of 90 mA at 24 V DC, ensuring compatibility with standard M340 power budgets.

The module is delivered with a flash memory card (BMXRWSC016M), supporting application and configuration storage.

Technical Specifications