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ProSoft Technology MVI56E-MCM Modbus Master/Slave Enhanced Network Interface Module

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ProSoft Technology MVI56E-MCM

by Allen-Bradley

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OverviewThe ProSoft Technology MVI56E-MCM is a high-performance Modbus Master/Slave Enhanced Network Interface Module specifically engineered for Allen-Bradley ControlLogix processors. This robust module integrates directly into your ControlLogix system, functioning as a critical input/output component. It acts as an intelligent gateway, facilitating seamless and reliable communication between your Modbus-compatible devices and the powerful ControlLogix backplane. By bridging this essential communication gap, the MVI56E-MCM becomes an indispensable asset for a wide array of industrial automation applications, ensuring efficient data exchange and system interoperability.Key Features Advanced Modbus Master/Slave Communication: Enables flexible and dependable data exchange across diverse Modbus networks, supporting both Master and Slave functionalities simultaneously. Seamless Allen-Bradley ControlLogix Integration: Designed specifically for direct integration with Allen-Bradley ControlLogix PLCs, ensuring effortless setup and maximum compatibility. Dual High-Speed Modbus Communication Ports: Features two dedicated RJ45 ports for Modbus communication, providing enhanced connectivity and redundancy options for your network. Convenient RJ45 Serial Configuration Port: Includes a dedicated RJ45 serial port for straightforward and efficient configuration, minimizing setup time and complexity. Direct I/O Module Functionality: Operates as a standard I/O module within the ControlLogix chassis, simplifying programming and system architecture. Broad Protocol Support: Fully supports both Modbus RTU and Modbus ASCII protocols, offering versatility to connect with a wider range of industrial devices. Enhanced Data Integrity: Ensures secure and accurate data transfer, crucial for critical industrial control processes and decision-making. Technical Specifications Model: MVI56E-MCM Interface Type: Modbus Master/Slave Configuration Port: 1 x RJ45 Serial Modbus Communication Ports: 2 x RJ45 (Modbus) Compatible PLCs: Allen-Bradley ControlLogix Communication Protocols Supported: Modbus RTU, Modbus ASCII Certifications: CE, UL, RoHS compliant Operating Temperature: Consult manufacturer's datasheet for precise range Power Consumption: Consult manufacturer's datasheet for specifics Form Factor: Single slot ControlLogix backplane module Applications Industrial Automation & Process Control: Essential for integrating Modbus-enabled sensors, actuators, and legacy systems into modern ControlLogix-based control architectures. Manufacturing & Robotics: Facilitates robust and real-time data exchange between robotic work cells, manufacturing equipment, and central ControlLogix systems, optimizing production lines. Machine Control & Monitoring: Provides reliable communication for real-time monitoring of machine parameters, predictive maintenance, and precise control in complex automation networks. Building Management Systems (BMS): Enables ControlLogix systems to interface with Modbus-based HVAC systems, lighting controls, and energy meters for comprehensive building automation. Oil & Gas Industry: Critical for connecting remote terminal units (RTUs) and other Modbus devices to ControlLogix platforms for pipeline monitoring and process control. Water & Wastewater Treatment: Used to integrate flow meters, pump controls, and other Modbus instruments into ControlLogix supervisory control systems. Why ChooseExperience unmatched reliability from ProSoft Technology, a leader in industrial communication, guaranteeing consistent performance in demanding environments. This module is purpose-built for Allen-Bradley ControlLogix, ensuring seamless plug-and-play functionality and minimizing integration complexities. By offloading Modbus communication tasks from the ControlLogix processor, the MVI56E-MCM frees up PLC resources, improving overall system efficiency and responsiveness, future-proofing your systems.Order NowContact your Palm Parts Solution representative to place an order or request a quote for the MVI56E-MCM Modbus Module.FAQHow does the MVI56E-MCM handle Modbus communication?The module acts as an intelligent gateway, supporting both Modbus Master and Slave functionalities simultaneously across various Modbus networks.Which Allen-Bradley PLCs are compatible with this module?The MVI56E-MCM is specifically designed for direct integration and maximum compatibility with Allen-Bradley ControlLogix processors.What types of Modbus protocols does the module support?It fully supports both Modbus RTU and Modbus ASCII protocols, providing versatile connectivity for a wide range of industrial devices.Are there multiple ports for Modbus communication?Yes, the module features two dedicated RJ45 ports for Modbus communication, offering enhanced connectivity and redundancy options.Can this module improve my system's performance?Absolutely. By handling Modbus communication tasks independently, the MVI56E-MCM frees up resources on your ControlLogix processor, leading to improved overall system efficiency and responsiveness.

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PRODUCT DETAILS

ProSoft Technology MVI56E-MCM

Overview

This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: MVI56E-MCM
  • Interface Type: Modbus Master/Slave
  • Configuration Port: 1 x RJ45 Serial
  • Modbus Communication Ports: 2 x RJ45 (Modbus)
  • Compatible PLCs: Allen-Bradley ControlLogix
  • Communication Protocols Supported: Modbus RTU, Modbus ASCII
  • Certifications: CE, UL, RoHS compliant
  • Operating Temperature: Consult manufacturer's datasheet for precise range
  • Power Consumption: Consult manufacturer's datasheet for specifics
  • Form Factor: Single slot ControlLogix backplane module

Applications

  • Industrial Automation & Process Control: Essential for integrating Modbus-enabled sensors, actuators, and legacy systems into modern ControlLogix-based control architectures.
  • Manufacturing & Robotics: Facilitates robust and real-time data exchange between robotic work cells, manufacturing equipment, and central ControlLogix systems, optimizing production lines.
  • Machine Control & Monitoring: Provides reliable communication for real-time monitoring of machine parameters, predictive maintenance, and precise control in complex automation networks.
  • Building Management Systems (BMS): Enables ControlLogix systems to interface with Modbus-based HVAC systems, lighting controls, and energy meters for comprehensive building automation.
  • Oil & Gas Industry: Critical for connecting remote terminal units (RTUs) and other Modbus devices to ControlLogix platforms for pipeline monitoring and process control.
  • Water & Wastewater Treatment: Used to integrate flow meters, pump controls, and other Modbus instruments into ControlLogix supervisory control systems.

Why Choose the MVI56E-MCM?

Experience unmatched reliability from ProSoft Technology, a leader in industrial communication, guaranteeing consistent performance in demanding environments. This module is purpose-built for Allen-Bradley ControlLogix, ensuring seamless plug-and-play functionality and minimizing integration complexities. By offloading Modbus communication tasks from the ControlLogix processor, the MVI56E-MCM frees up PLC resources, improving overall system efficiency and responsiveness, future-proofing your systems.

Availability & Shipping

  • In stock: MVI56E-MCM ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every MVI56E-MCM ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

The module acts as an intelligent gateway, supporting both Modbus Master and Slave functionalities simultaneously across various Modbus networks.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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