MVI69L-MBS | ProSoft | Modbus Serial Lite Communication Module for CompactLogix

Product Description

The MVI69L-MBS module from ProSoft Technology is a Modbus Serial Lite communication interface designed for CompactLogix controllers. It provides a streamlined solution for Modbus RTU and ASCII communication, supporting flexible data formats and efficient integration into Rockwell Automation systems.

Key Specifications

• Manufacturer: Allen Bradley / ProSoft Technology

• Model: MVI69L-MBS

• Product Type: Modbus Serial Lite Module

• Configuration Tool: ProSoft Configuration Builder

• I/O Size: 240 input / 240 output, 16-bit integers

• Baud Rate: 110–115,200 baud

• Stop Bits: 1 or 2

• Data Size: 7 or 8 bits

• Parity Options: None, Even, Odd

• RTS Timing Delays: 0–65,535 ms configurable

• Modbus Modes: RTU (binary, CRC-16) and ASCII (LRC error checking)

• Floating Point Support: Enron, Daniel®, and other implementations supported

Core Features

• Compact design optimized for CompactLogix systems

• Supports both Modbus RTU and ASCII communication modes

• Flexible configuration for baud rate, parity, and data size

• Floating point data handling with industry-standard implementations

• Efficient integration using ProSoft Configuration Builder

Application Scenarios

• Integration of Modbus-based sensors, drives, and controllers into CompactLogix systems

• SCADA applications requiring Modbus RTU or ASCII communication

• Industrial automation setups needing lightweight Modbus connectivity

FAQ

• Q: Which Modbus modes are supported?  A: Both RTU (binary with CRC-16) and ASCII (with LRC error checking).

• Q: Does the module support floating point data?  A: Yes, including Enron and Daniel-style implementations.

• Q: What configuration software is required?  A: ProSoft Configuration Builder is used for setup and management.