Schneider BMXNOM0200 Serial Link Module

Overview

The Schneider Electric BMXNOM0200 is a dual-channel serial link module for the Modicon X80 platform. It supports both RS232 and RS485 interfaces. The module enables Modbus RTU/ASCII and character mode protocols for flexible system integration. It allows Modicon M340 and X80 controllers to communicate with serial devices like sensors, controllers, and legacy equipment. The BMXNOM0200 ensures reliable operation in industrial environments with IP20 protection and robust construction. This module reduces commissioning time, increases network reliability, and lowers overall ownership costs.

Technical Specifications

• Model: BMXNOM0200

• Platform Compatibility: Modicon X80

• Communication Ports: 2 × RJ45 serial ports

• Port Configuration: COM0: RS232/RS485, COM1: RS485

• Data Rates: RS232: 115.2 kbit/s, RS485: 57.6 kbit/s

• Power Supply: 24 V DC via internal rack power

• Current Consumption: 80 mA at 24 V DC

• Module Format: Standard

• Net Weight: 0.23 kg

• IP Protection: IP20

• LED Indicators:

• Red: Module fault (ERR)

• Green: Module running (RUN)

• Green: COM0 active

• Green: COM1 active

• Operating Temperature: 0–60 °C

• Relative Humidity: 10–95 %, non-condensing