ProSoft MVI46-MCM is a Modbus master/slave network interface module designed for Rockwell Automation SLC 500 programmable logic controllers (PLCs) [1,2,3]. The following is a breakdown of its key functions:
effect
MVI46-MCM serves as a communication bridge between SLC500PLC and various Modbus devices on the network. Modbus is a common industrial communication protocol used for exchanging data between electronic devices.
As the master device, MVI46-MCM can initiate communication and request data from slave devices (sensors, actuators, other controllers) connected to the Modbus network.
As a slave device, MVI46-MCM can also respond to data requests from Modbus master devices, possibly from another PLC or monitoring software. This flexibility allows for multifunctional data exchange within automated systems.
Features:
Supported Modbus modes: MVI46-MCM may support various Modbus communication modes, including RTU (RS485) and TCP/IP (Ethernet), depending on the model. This enables it to connect to various Modbus devices using different communication protocols.
Multi port: The module may have multiple communication ports (usually two) for connecting to a separate Modbus network or for redundant purposes.
Configuration: MVI46-MCM uses ProSoft’s configuration software for programming, allowing you to define communication parameters, map data between PLC and Modbus devices, and manage message traffic.
The benefits of using MVI46-MCM:
Improved communication capability: MVI46-MCM extends the communication capability of SLC500 PLC, enabling it to connect and exchange data with various Modbus devices on the network.
Flexibility: Supports multiple Modbus communication modes and provides configuration options for multifunctional integration within automation systems.
Reduce programming workload: Uninstall communication tasks from PLC programs, simplify PLC code, and improve efficiency.

Regarding us:

Reliable product quality: We cooperate with well-known industrial control brand manufacturers both domestically and internationally to ensure reliable product quality, stable performance, and low failure rate, which can meet your various needs.

Technical Support Professional: We have an experienced technical team that can provide you with professional technical support and services.

Price discount: We have established a good cooperative relationship with suppliers and can provide you with competitive prices.

Thoughtful service: We provide comprehensive pre-sales, in sales, and after-sales services, so that you have no worries.

Specifically, our advantages are reflected in the following aspects:

Rich product line: We provide various types of industrial control products, including programmable logic controllers (PLCs), human-machine interfaces (HMI), servo drives, frequency converters, etc., to meet your various needs.

Adequate inventory: We have sufficient inventory to ensure timely delivery of your orders.

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