Overview

The MVI46-MCM Modbus Communication Module is a versatile device designed to enable communication between Allen-Bradley PLCs and Modbus-based devices. It provides a flexible and reliable solution for integrating Modbus networks into Rockwell Automation control systems.

Key Specifications

• Backplane Current Load: 800 mA @ 5V (from backplane)
• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature: -40 to 85°C (-40 to 185°F)
• Shock: 30g operational, 50g non-operational
• Relative Humidity: 5% to 95% (non-condensing)
• Vibration: 5 g from 10 to 150 Hz
• Processor Compatibility: Rockwell Automation SLC 5/02 M0/M1 capable processors or newer
• LED Indicators: Module status, Backplane transfer status, Application status, Serial activity, and error LED status
• Debug/Configuration Port: CFG Port (RJ45)
• Serial Interface: RS-232 only
• Configuration Connector: RJ45 RS-232 Connector (RJ45 to DB-9 cable shipped with unit)
• Application Ports: Two RJ45 RS-232/422/485 Application ports (PRT1, PRT2)