BMXNOM0200 RS232 RS485 Serial Module | Schneider
Manufacturer: Schneider
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Part Number: BMXNOM0200
Condition：New with Original Package
Product Type: Serial Communication Module
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
Product Overview
The BMXNOM0200 is a serial communication module from Schneider Electric’s Modicon X80 platform, specifically designed for Modicon M340 programmable automation controllers. It enables reliable serial data communication between the PLC and external field devices such as analyzers, barcode readers, sensors, legacy controllers, and third-party instruments.
This module is widely used in automation systems where Ethernet communication is not available or where serial protocols remain mandatory due to legacy or application-specific requirements.
Power Supply and System Integration
The BMXNOM0200 is powered via the Modicon X80 rack backplane and operates with an internal 24 V DC supply. Typical current consumption is 80 mA at 24 V DC, making it suitable for standard M340 power configurations.
As part of the Modicon X80 common platform, this module shares mechanical design, accessories, and spare parts with other X80 modules, reducing maintenance effort and training costs.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | BMXNOM0200 |
| Manufacturer | Schneider Electric |
| Product Series | Modicon X80 |
| Product Type | Serial Communication Module |
| Compatible PLC | Modicon M340 |
| Number of Ports | 2 × Serial |
| Interface Types | RS232 / RS485 (configurable) |
| RS232 Speed | Up to 115.2 kbit/s |
| RS485 Speed | Up to 57.6 kbit/s |
| Supported Protocols | Modbus RTU Master/Slave, ASCII |
| Data Format | 7/8 data bits, even/odd/none parity, 1/2 stop bits |
| Electrical Isolation | Serial ports isolated from backplane |
| Local Indicators | RUN, ERR, SER COM 0, SER COM 1 |
| Power Supply | Internal via X80 rack |
| Current Consumption | 80 mA at 24 V DC |
| Protection Rating | IP20 |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Relative Humidity | 5–95% non-condensing |
| Module Format | Standard X80 |
| Net Weight | 0.23 kg |
| Certifications | CE, UL |
| Standards | UL 508, EN 61131-2, EN 61000-6-2, EN 61000-6-4 |
| Lifecycle Status | Active |