ProSoft | MVI69E-MBS | CompactLogix Modbus Serial Enhanced Communication Module

Product Description

The MVI69E-MBS Modbus Serial Enhanced Communication Module is designed by ProSoft Technology to extend Rockwell Automation CompactLogix controllers with advanced Modbus serial communication capabilities. Supporting both master and slave configurations, this module allows seamless integration with Modbus-compatible devices across industrial networks. With flexible configuration options and high data throughput, the MVI69E-MBS ensures reliable communication in demanding automation environments.

Technical Specifications

• Model Number: MVI69E-MBS

• Manufacturer: ProSoft Technology (Allen-Bradley CompactLogix line)

• Product Type: Modbus Serial Enhanced Communication Module

• Product Line: CompactLogix

• Part Number: MVI69E-MBS

• Weight: 3.00 lbs (1.36 kg)

• Configuration Tool: ProSoft Configuration Builder (PCB)

• I/O Size Options: 60, 120, or 240 (16-bit integers)

• Baud Rate Range: 110 to 115,200 baud

• Stop Bits: Configurable (1 or 2)

• Commands per Master Port: Up to 250

• Backplane Current Load: 500 mA @ 5 VDC

Key Features

• Provides Modbus serial communication for CompactLogix controllers

• Supports both master and slave roles for flexible integration

• High command capacity per master port (250 commands)

• Multiple I/O size options for scalable applications

• Compact single-slot design for easy installation

Application Scenarios

• Integration of CompactLogix controllers with Modbus-compatible field devices

• Industrial automation systems requiring serial communication

• SCADA platforms with mixed protocol requirements

• Legacy system upgrades needing Modbus serial connectivity

FAQ

Q: What controllers are compatible with the MVI69E-MBS?  A: It is designed for Rockwell Automation CompactLogix controllers.

Q: How many commands can each master port handle?  A: Up to 250 commands per master port.

Q: What configuration tool is used?  A: ProSoft Configuration Builder (PCB).

Comparable Models

• MVI69-MCM – Standard Modbus Master/Slave module for CompactLogix.

• MVI56-MCM – Modbus communication module for ControlLogix systems.