Product Overview
When harsh industrial conditions demand reliable network connectivity, the Schneider BMXNOE0100H Ethernet TCP/IP network module delivers robust performance. As part of the Modicon M340 automation platform, this module is designed for severe environments. It features a conformal coating for protection against gases, dust, and salt, ensuring long-term operation in demanding settings. With support for Modbus/TCP messaging, I/O scanning, and an integrated web server, the BMXNOE0100H provides transparent ready class B30 connectivity.
Technical Specifications
| Parameter |
Value |
| Communication Port |
Ethernet TCP/IP RJ45 10/100 Mbit/s |
| Protocols |
Modbus TCP, I/O scanning, Global Data |
| Current Consumption |
90 mA at 24 V DC |
| Ambient Temperature |
-25 to 70 °C (-13 to 158 °F) |
| Protective Treatment |
Conformal coating |
| Memory |
Supplied Flash memory card (BMXRWSC016M) |
| Weight |
0.2 kg (0.4 lb) |
| Certifications |
CE, UL, CSA, RCM, EAC, ATEX zone 2/22, IECEx zone 2/22 |
These specifications ensure the BMXNOE0100H can operate reliably in extreme conditions while providing efficient data exchange.
Industry Applications
The rugged design of the BMXNOE0100H makes it ideal for applications in oil and gas, chemical processing, and wastewater treatment plants. The conformal coating and resistance to corrosive gases minimize downtime. For example, in a refinery, the module handles Modbus TCP communication between controllers and field devices, reducing maintenance costs over the system life. By investing in the Schneider BMXNOE0100H, facilities achieve higher uptime and lower total cost of ownership.
Installation and Setup
Install the BMXNOE0100H in any slot of the Modicon M340 rack. The module is powered internally via the rack bus. Use a standard RJ45 cable to connect to the Ethernet network. The RESET push-button allows a cold restart. Ensure the environment does not exceed the specified temperature and humidity ranges. For severe environments, the conformal coating already provides enhanced protection.
Maintenance and Reliability
The BMXNOE0100H requires minimal routine inspection. Periodically check the status LEDs for network activity (ETH ACT), processor run (RUN), and errors (ERR, CARD ERR). Clean the module enclosure with a dry cloth if needed. The conformal coating and IP20 degree of protection reduce the risk of damage from contaminants. This reliability translates to fewer replacements and lower lifecycle costs, aligning with a strong return on investment.
Selection Guide and Purchasing Advice
Before purchasing a replacement or new module, verify compatibility with your existing Modicon M340 rack and power supply. The BMXNOE0100H requires no additional software licenses for basic operation. For quantity discounts and genuine parts, choose UBEST Automation as your trusted supplier. Visit ubest101.myshopify.com to check stock and request a quote.