Products Description
ProSoft MVI56-MBP Modbus Plus Communication Module in stock
ProSoft MVI56-MBP is a Modbus Plus communication interface module designed for Rockwell ControlLogix 1756 backplane rack. It enables ControlLogix PLC to exchange data with legacy Modbus Plus devices such as Modicon PLCs, supporting both master and slave mode.

This single-slot module has a 4000-word data register buffer for asynchronous data exchange. It includes SRAM backup battery and sample ladder logic, widely used for retrofitting old Modbus Plus networks and spare replacement in industrial automation projects.

Data Parameters
1. Brand: ProSoft Technology.
2. Model: MVI56-MBP.
3. Product Type: Modbus Plus Communication Module.
4. Application: Rockwell ControlLogix 1756 rack, Modbus Plus network.
5. Feature: Support Modbus Plus master and slave operation.
6. Characteristic: 4000-word data buffer, battery-backed SRAM.
7. Backplane: Compatible with ControlLogix local or remote I/O rack.
8. Package: Complete single-slot module with configuration files.
9. Mounting: 1756 standard rack slot installation.
10. Operating Temperature: -20℃ ~ +60℃.
Core Functions
1. Bridge communication between ControlLogix and Modbus Plus field devices.
2. Read and write register data of Modicon legacy PLCs and Modbus Plus nodes.
3. Realize asynchronous data transmission between backplane and Modbus Plus network.
4. Onboard battery preserves configuration and SRAM data during power loss.
5. Support ladder logic configuration and data mapping in RSLogix 5000.
Application Scenarios
1. Factory renovation projects connecting Modicon Modbus Plus systems to ControlLogix.
2. Water, power and metallurgy old automation network upgrade cabinet.
3. Production line retrofitting to keep legacy Modbus Plus equipment running.
4. ProSoft MVI56 series communication module maintenance and spare replacement.
5. Modbus Plus gateway module spare inventory backup.
FAQ
1. Q: What is ProSoft MVI56-MBP?
A: It is a Modbus Plus communication module for Rockwell ControlLogix platform.2. Q: Can it work as Modbus Plus master?
A: Yes, it supports both Modbus Plus master and slave modes.3. Q: Does it need configuration in RSLogix5000?
A: Yes, it uses ladder logic for data mapping and parameter setup.