The Schneider BMXNOE0100 is an Ethernet network module designed for the Modicon M340 automation platform. It provides Modbus TCP communication through one RJ45 Ethernet interface and uses a flash-memory-card configuration.
The module is suitable for M340 systems requiring communication with compatible HMI panels, SCADA stations, engineering computers, Modbus TCP devices and plant Ethernet networks.
The BMXNOE0100 is a Modbus TCP module and must not be presented as an EtherNet/IP communication module. Applications requiring EtherNet/IP normally use the BMXNOC0401.
| Model | BMXNOE0100 |
| Series | Modicon M340 |
| Product Type | Modbus TCP Ethernet Network Module |
| Platform | Modicon M340 |
| Primary Protocol | Modbus TCP |
| EtherNet/IP | Not supported in the same manner as BMXNOC0401 |
| Ethernet Port | 1 x RJ45 |
| Ethernet Speed | 10/100 Mbps positioning |
| Memory Configuration | Flash-memory-card configuration |
| Ethernet Services | Verify supported services and transaction limits from the firmware and project |
| Rack Installation | Compatible Modicon M340 rack slot |
| Engineering Software | EcoStruxure Control Expert |
| Legacy Engineering Environment | Older applications may use Unity Pro |
| Firmware | Confirm compatibility with the installed module and project |
| Credentials | Record passwords and network settings before module replacement |
| Supply Status | Regional availability varies; confirm before quotation |
The BMXNOE0100 is suitable for Modicon M340 applications requiring Modbus TCP communication with HMI panels, SCADA systems, energy meters, compatible drives, industrial computers and other Modbus TCP devices.
The actual communication capacity depends on the CPU, module firmware, application configuration, network traffic and enabled Ethernet services.
The module should be selected from the exact installed reference and project architecture rather than only from the requirement for an Ethernet port.
Verify the complete BMXNOE0100 reference. BMXNOE0110 adds FactoryCast web-service positioning, while BMXNOC0401 adds EtherNet/IP communication and four Ethernet ports.
Before removing the original module, record the IP address, subnet, gateway, Modbus TCP configuration, passwords, firmware, memory-card contents and rack-slot position.
Lost credentials may complicate recovery or reconfiguration. Network usernames and passwords should be documented as part of the replacement process.
After installation, verify communication with every Modbus TCP device and confirm that the CPU project recognizes the module in the correct rack slot.
Related Ethernet modules include BMXNOE0110 for FactoryCast functions and BMXNOC0401 for EtherNet/IP and Modbus TCP applications.
BMXNOM0200 is a two-port serial communication module and is intended for RS-232 or RS-485 networks rather than Ethernet.
Please provide the module nameplate, firmware revision, memory-card requirement, IP settings, Modbus TCP device list, rack model, CPU reference and Control Expert project status.
Password status, card inclusion, firmware compatibility, product condition, Ethernet testing, regional availability and delivery time must be confirmed before quotation.
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