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The Schneider BMENOC0301 is a high‑performance Ethernet communication module designed for the Modicon M580 automation platform. Built to enhance network connectivity in industrial control systems, it supports multiple communication protocols and advanced networking features. With three integrated RJ45 Ethernet ports, robust diagnostic indicators, and comprehensive protocol services, the BMENOC0301 enables seamless data exchange between controllers, field devices, and supervisory systems. Its compact design and internal power make it ideal for efficient integration in modern PLC environments.

Technical Specifications

Feature	Specification
Brand	Schneider Electric
Model	BMENOC0301
Module Type	Ethernet Communication Module
Product Range	Modicon M580
Number of Ethernet Ports	3 × RJ45
Ethernet Speed	10/100 Mbps (10BASE‑T/100BASE‑TX)
Protocols Supported	Ethernet/IP, Modbus TCP
Web Server	Basic embedded web interface
Transmission Medium	Double‑shielded twisted pair
Power Supply	Internal via rack
Current Consumption	~900 mA at 3.3 V DC (varies by version)
Dimensions (H × W × D)	~104 × 32 × 86 mm
Weight	~0.2 kg
Operating Temperature	0°C to +60°C
Protection Rating	IP20
Status LEDs	RUN, ERR, ETH MS, Eth NS indicators
Mounting	Modicon M580 rack slot
Certifications	CE, UL, CSA, RCM (varies by region)

Recommended Related Models

Schneider BMENOC0311 – Enhanced Ethernet comm module for M580 systems
Schneider BMENOC0321 – Dual‑protocol network communication module
Schneider BMEH585040 – Standard M580 CPU module for automation control

Popular Schneider Models

Schneider Modicon M580 – High‑performance PAC controller
Schneider BMXP342020 – Distributed I/O expansion for PLC systems
Schneider BMXAMI0410 – Analog I/O module for process instrumentation

Applications

PLC Ethernet networking and connectivity
Machine‑to‑machine (M2M) communication
Integration with SCADA and MES systems
Distributed control system architectures
Data exchange between controllers and field equipment
System modernization and Ethernet/IP deployments

Advantages

Versatile Protocol Support: Native compatibility with Ethernet/IP and Modbus TCP for flexible industrial networking.
Advanced Network Features: Built‑in switch capabilities, RSTP support, and bandwidth management enhance reliability.
Compact & Efficient: Lightweight and space‑saving design simplifies installation in control cabinets.
Robust Diagnostics: Status LEDs provide clear real‑time indication of network and device conditions.
Seamless Integration: Works smoothly with Modicon M580 PLCs and X‑bus rack configurations.

Technical FAQs

What automation platform does the BMENOC0301 module support?
It is specifically designed for the Modicon M580 programmable automation controller family.
How many Ethernet ports does the BMENOC0301 have?
It features three RJ45 Ethernet ports supporting standard industrial networking.
Which communication protocols are supported?
The module supports both Ethernet/IP and Modbus TCP protocols for versatile network connectivity.
Does the module include an embedded web server?
Yes — a basic web server is integrated for configuration and network monitoring.
What is the power supply requirement?
Power is supplied internally through the Modicon rack, eliminating the need for external power wiring.
What is the operating temperature range?
Designed for typical industrial environments, it operates from 0°C to +60°C.
Is the module hot‑swappable?
Yes — it can be removed and replaced without significant downtime, though IP address changes may occur post‑replacement.
What do the onboard LEDs indicate?
LEDs show RUN status, error conditions, Ethernet port status, and overall network connectivity.
What communication services are available?
It provides bandwidth management, RSTP support, port mirroring, and SNMP network administration.
What physical protection does the module have?
It has an IP20 rating, suitable for indoor industrial control cabinets.