MVI56-MCM | Allen-Bradley ProSoft Technology Modbus Master/Slave Communication Module
MVI56-MCM | Allen-Bradley ProSoft Technology Modbus Master/Slave Communication Module
MVI56-MCM | Allen-Bradley ProSoft Technology Modbus Master/Slave Communication Module
    MVI56-MCM | Allen-Bradley ProSoft Technology Modbus Master/Slave Communication Module
MVI56-MCM | Allen-Bradley ProSoft Technology Modbus Master/Slave Communication Module

MVI56-MCM | Allen-Bradley ProSoft Technology Modbus Master/Slave Communication Module

Part #: MVI56-MCM Manufactured by: Allen-Bradley
$2,225.00
$2,225.00
7 in Stock
Condition: New-Surplus Original Box
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Product Overview
ProSoft Technology MVI56-MCM MVI56 Modbus Master/Slave Network Interface Module for Allen-Bradley ControlLogix processors,...  Read more
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Product Description P/N: MVI56-MCM

Description / Specifications

Description 

The MVI56-MCM Modbus communication module has been manufactured by Allen-Bradley and ProSoft Technology to be part of a ControlLogix platform. It can be installed in 1 slot in a local or remote rack in the ControlLogix platform. Its backplane operating power rating is 800 milliamps.

 

Technical Specifications 

Brand Allen-Bradley
Series ControlLogix
Part Number MVI56-MCM
Manufacturer ProSoft Technology
Product Type Modbus Communication Module
Backplane Power 800 Milliamps
Safe Environments Class 1, Division 2, Groups A, B, C, and D Environments
RAM 128 RAM Minimum, 256 RAM Recommended
Operating Temperature 32 to 140 degrees Fahrenheit
Required Hard Disk Space 100 MB Minimum

  

 

Information About MVI56-MCM

The Allen-Bradley and ProSoft Technology MVI56-MCM module is a Modbus communication module that has been manufactured for the ControlLogix platform. This communication module needs at least 128 MB of RAM for operation, but 256 MB of RAM is recommended. It should also have at least 100 MB of hard disk space that is free for application data storage.

The Allen-Bradley and ProSoft Technology MVI56-MCM Modbus communication module is connected to the ControlLogix platform with an Allen-Bradley/Rockwell Automation ControlLogix processor that has a power supply. The ControlLogix processor needs to have 1 free slot in its rack for the MVI56-MCM Modbus communication module, and this module needs 800 milliamps of backplane power to operate. This communication module can be installed in a local ControlLogix rack or a remote ControlLogix rack, but if it is installed in a remote rack, it needs to use the Ethernet/IP or ControlNet network to communicate with the ControlLogix processor. The MVI56-MCM Modbus communication module comes with cables and an adapter device to make it as easy as possible to install right away. This module is rated for safe operation in Class 1, Division 2, Groups A, B, C, and D environments by the cULus standard. Its operating temperature range is 32 to 140 degrees Fahrenheit.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Frequently Asked Questions about MVI56-MCM
Question: What is the primary function of the MVI56-MCM module?
Date Update:06/06/2025
Answer:

The MVI56-MCM is a Modbus communication module designed to integrate Modbus-compatible devices into a ControlLogix control system. It allows data exchange between Rockwell Automation controllers and Modbus RTU/ASCII devices such as drives, meters, or PLCs. This facilitates seamless communication across heterogeneous automation environments. It plays a key role in bridging Allen-Bradley systems with legacy Modbus networks. It supports both Master and Slave modes of operation.

Question: What kind of power supply does the MVI56-MCM require?
Date Update:06/06/2025
Answer:

The MVI56-MCM requires 800 milliamps of backplane power supplied by the ControlLogix chassis. It draws this power directly through the rack slot, without requiring an external power source. The ControlLogix power supply must be adequately sized to support all installed modules. Proper calculation of total rack load is essential. Overloaded power supplies can cause module faults.

Question: How does the MVI56-MCM connect to the ControlLogix processor in a remote rack?
Date Update:06/06/2025
Answer:

In a remote rack configuration, the MVI56-MCM communicates with the ControlLogix processor using EtherNet/IP or ControlNet. These networks ensure high-speed data transfer and integration across distributed systems. The ControlLogix processor must be configured to recognize the module remotely. Remote connectivity allows for flexible system architectures. Configuration tools like RSLogix 5000 or Studio 5000 are typically used.

Question: What comes included with the MVI56-MCM module?
Date Update:06/06/2025
Answer:

The module is typically shipped with necessary Modbus communication cables and an adapter device. These accessories simplify the installation and setup process. Documentation and software tools are also provided or available online. The inclusion of accessories reduces the need for sourcing additional components. Always verify package contents before installation.

Question: What are the dimensions of the MVI56-MCM module?
Date Update:06/06/2025
Answer:

The MVI56-MCM module has typical ControlLogix single-slot dimensions, approximately 145 x 35 x 140 mm (5.7 x 1.38 x 5.5 inches). It fits into a single chassis slot in a ControlLogix rack. Its size ensures compatibility with compact and standard ControlLogix enclosures. These dimensions make it ideal for control panels with limited space. Installation follows standard ControlLogix mounting practices.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The MVI56-MCM Modbus communication module has been manufactured by Allen-Bradley and ProSoft Technology to be part of a ControlLogix platform. It can be installed in 1 slot in a local or remote rack in the ControlLogix platform. Its backplane operating power rating is 800 milliamps.

 

Technical Specifications 

Brand Allen-Bradley
Series ControlLogix
Part Number MVI56-MCM
Manufacturer ProSoft Technology
Product Type Modbus Communication Module
Backplane Power 800 Milliamps
Safe Environments Class 1, Division 2, Groups A, B, C, and D Environments
RAM 128 RAM Minimum, 256 RAM Recommended
Operating Temperature 32 to 140 degrees Fahrenheit
Required Hard Disk Space 100 MB Minimum

  

 

Information About MVI56-MCM

The Allen-Bradley and ProSoft Technology MVI56-MCM module is a Modbus communication module that has been manufactured for the ControlLogix platform. This communication module needs at least 128 MB of RAM for operation, but 256 MB of RAM is recommended. It should also have at least 100 MB of hard disk space that is free for application data storage.

The Allen-Bradley and ProSoft Technology MVI56-MCM Modbus communication module is connected to the ControlLogix platform with an Allen-Bradley/Rockwell Automation ControlLogix processor that has a power supply. The ControlLogix processor needs to have 1 free slot in its rack for the MVI56-MCM Modbus communication module, and this module needs 800 milliamps of backplane power to operate. This communication module can be installed in a local ControlLogix rack or a remote ControlLogix rack, but if it is installed in a remote rack, it needs to use the Ethernet/IP or ControlNet network to communicate with the ControlLogix processor. The MVI56-MCM Modbus communication module comes with cables and an adapter device to make it as easy as possible to install right away. This module is rated for safe operation in Class 1, Division 2, Groups A, B, C, and D environments by the cULus standard. Its operating temperature range is 32 to 140 degrees Fahrenheit.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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