Overview
The ProSoft MVI46-MNET is a versatile Modbus TCP/IP Client/Server Network Interface Module designed to seamlessly integrate with Allen-Bradley SLC 500 controllers. Manufactured by ProSoft Technology, it offers reliable Modbus TCP protocol communication, enabling easy connection between SLC 500 processors and Modbus-enabled devices over Ethernet networks. This module significantly enhances the automation system’s capabilities by supporting fast and efficient data transfer.
Key Features
- Modbus TCP/IP Communication: It supports both client and server functionalities, ensuring robust communication with Modbus-enabled devices.
- Ethernet Compatibility: Equipped with one (1) RJ45 configuration port and one (1) RJ45 application port, it supports 10/100 Mbps Ethernet data rates.
- Memory Capacity: The module accommodates up to 5000 words of data, allowing for flexible data mapping and integration.
- Industrial Flexibility: The MVI46-MNET is ideal for industries such as food processing, oil & gas, water treatment, and more.
- Real-Time Indicators: Multiple LED indicators provide real-time status updates, including module status, Ethernet link activity, and application status.
Technical Specifications
| Specification | ProSoft MVI46-MNET |
|---|---|
| Manufacturer | ProSoft Technology |
| Product Type | Modbus TCP/IP Client/Server Network Interface Module |
| Part Number | MVI46-MNET |
| Weight | 3.00 lbs (1.36 kg) |
| Backplane Current Load | 800 mA @ 5 V DC |
| Module Width | Single slot |
| Compatible Rack | 1746 chassis |
| Data Size | 5000 words |
| Compatible Processor | SLC 5/02 M0/M1 or newer |
| Communication Ports | 1 x RJ45 for application, 1 x RJ45 for configuration |
| Ethernet Data Rate | 10/100 Mbps |
| Supported Protocols | MODBUS TCP |
| MODBUS Functionality | Client/Server |
| LED Indicators | Module status, Backplane transfer status, Application status |
| Operating Temperature | 32° F to 140° F (0° C to 60° C) |
| Storage Temperature | -40° F to 185° F (-40° C to 85° C) |
| Operating Shock | 30 g |
| Relative Humidity | 5% to 95% (Non-condensing) |
| Slot | 1 |
| Data Transfer Type | Ladder Logic |
| Registers | 5000 max |
| Client/Server Connections | 100 max |
Product Description
The ProSoft MVI46-MNET enables seamless Modbus TCP communication for SLC 500 controllers. This module supports both client and server roles, allowing easy integration with Modbus-enabled devices across Ethernet networks. It features a 5000-word register for user-customizable data mapping, and it integrates smoothly with external devices or systems that support Modbus TCP.
Equipped with two RJ45 ports, the MVI46-MNET offers Ethernet connectivity with 10/100 Mbps data rates. One port functions as the configuration port, while the other serves as the application port. Additionally, it provides 1500V electrical isolation, ensuring stable performance and security in industrial applications.
Notably, this module is compatible with various SLC 500 processors (e.g., SLC 5/02 M0/M1 or newer), making it an excellent choice for industrial automation systems. The MVI46-MNET module fits into a single slot in the 1746 chassis, and it requires 800 mA @ 5 V DC from the power supply. The operating temperature ranges from 0°C to 60°C, while the storage temperature spans from -40°C to 85°C.
The ProSoft MVI46-MNET is highly suitable for industries such as food processing, petrochemical, and water treatment due to its flexibility and robust functionality. It can also interface effectively with Human Machine Interface (HMI) and SCADA systems, making it versatile for complex automation environments.
Applications
The ProSoft MVI46-MNET serves a wide array of applications, including:
- Connecting Modbus-enabled devices to SLC 500 processors.
- Integration with HMI, SCADA, and DCS systems.
- Enabling data transfer between SLC 500 processors and external systems.
- Ideal for industries like oil and gas, automotive manufacturing, and water treatment.
Installation and Integration
To integrate the MVI46-MNET into your Rockwell Automation PLC system, ensure that the SLC 500 processor has one available slot in the 1746 chassis. The module draws 800 mA @ 5 V DC from the power supply, so check that the power source meets this requirement. Note: The module is not hot-swappable, so power must be turned off before installation.
Once installed, the module enables reliable Modbus TCP/IP communication, supporting various Modbus devices. It allows for easy data mapping and integration with external systems.
MeloAuto-Trusted PLC & DCS Parts Supplier


















WeChat
Scan the QR Code with wechat