Allen-Bradley ProSoft Modbus ProSoft Technology MVI56E-MNETC
Product Spotlights
Welcome to Rossonix Co., Limited – your trusted partner for industrial automation solutions since 2011. As a global supplier with ISO9001 and ISO9000 certifications, we are proud to offer the Allen-Bradley ProSoft Modbus ProSoft Technology MVI56E-MNETC communication module. This module is designed to seamlessly integrate Modbus TCP/IP networks with Allen-Bradley ControlLogix platforms, enabling reliable data exchange between legacy and modern automation systems. With our extensive experience and annual export value exceeding US$5 million, we ensure every module meets the highest quality standards.
The MVI56E-MNETC is a high-performance, single-slot module that acts as a Modbus TCP/IP master or slave on the ControlLogix backplane. It supports up to 100 Modbus TCP connections and can handle up to 5000 registers of data exchange, making it ideal for large-scale industrial applications including oil & gas, water treatment, power generation, and manufacturing. Its built-in web server allows for convenient configuration and diagnostics via any standard browser.
Key Features & Technical Specifications
Protocol Support: Modbus TCP/IP Master and Slave modes (switchable via software)
Ethernet Port: One 10/100Base-T RJ45 port with auto-negotiation
Maximum Connections: Up to 100 TCP server/client connections
Data Handling: Up to 5000 16-bit registers for read/write operations
Backplane Compatibility: Allen-Bradley ControlLogix 1756 series (1756-A4, A7, A10, A13, A17)
Configuration: Web-based interface (HTTP) or ProSoft Configuration Manager
Diagnostics: LED indicators for status, activity, and fault; built-in web diagnostics page
Firmware Upgrade: Field-upgradeable via Ethernet
Environmental: Operating temperature 0°C to +60°C, storage -40°C to +85°C, humidity 5% to 95% non-condensing
Power Consumption: 5V DC @ 800 mA typical (from ControlLogix backplane)
Technical Parameters (Table)
| Parameter | Value |
| Model | MVI56E-MNETC |
| Product Family | ProSoft Technology MVI56E |
| Ethernet Connector | RJ45, shielded |
| Protocol Stack | Modbus TCP/IP (RFC 791/793) |
| Max. Register Count | 5000 (read/write) per transaction |
| Command Timeout | Configurable 10–65535 ms |
| Compliance | CE, FCC (Class A), UL/cUL (pending) |
Advantages for Your Business
Seamless Integration: Directly mounts into ControlLogix chassis – no additional wiring needed for backplane communication.
Cost-Effective: Eliminates the need for separate protocol converters or external gateways.
High Performance: Handles high-speed data exchange with up to 100 concurrent connections, suitable for demanding real-time applications.
Easy Configuration: Web-based interface reduces setup time and eliminates the need for proprietary software in many cases.
Global Support: Rossonix supplies to markets across North America, Europe, Asia, and Oceania – with fast shipping from Shenzhen, Hong Kong, and European warehouses.
Scalable Solution: Supports both master and slave operation, allowing flexible network architecture.
Reliability: Built with industrial-grade components and backed by a 1-year warranty (extendable upon request).
Trust Rossonix – Your Reliability Partner
Since 2011, Rossonix Co., Limited has been a consistent supplier of industrial automation components to over 10 major global markets. With ISO9001 and ISO9000 certifications, we maintain strict quality control in every shipment. Our annual export value of US$5–10 million and a dedicated team of 11–50 professionals ensure that you receive genuine, fully functional products with traceable origins. We have an overseas office for expedited support, and we handle shipments via multiple ports: Shenzhen, Hong Kong, and Europe.
Every MVI56E-MNETC module we supply is tested before dispatch. We offer customization options (such as extended warranty or firmware pre-configuration) upon request. Our clients from the oil & gas, automotive, food & beverage, and chemical industries trust us for consistent quality and competitive pricing.
Contact Rossonix today for a quote or technical consultation. Let us help you optimize your Modbus TCP/IP network integration with a proven, high-quality communication module.
FAQ
Q: Is the MVI56E-MNETC compatible with ControlLogix 1756-L7x processors?
A: Yes, it is compatible with all ControlLogix chassis and processors, including 1756-L7x, L6x, and L5x series, as long as the module is installed in a suitable slot.Q: Can this module be used as a Modbus TCP/IP master and slave simultaneously?
A: The module can operate in either master or slave mode configured via software; it does not support both modes at the same time on a single module. Multiple modules can be used to achieve both roles in the same system.Q: What configuration software is required?
A: You can use the built-in web server (HTTP) for basic configuration, or ProSoft Configuration Manager (PC based) for advanced setup. Both are included with the product.Q: Does the module support multiple Ethernet connections?
A: It has one RJ45 port, but it can handle up to 100 TCP connections simultaneously, making it suitable for multi-device networks.Q: How do I update firmware?
A: Firmware can be upgraded via the Ethernet port using a web browser or ProSoft’s firmware update utility. Detailed instructions are provided in the user manual.Q: What is the typical lead time?
A: For standard orders, lead time is 1–2 weeks from our Shenzhen warehouse. Expedited shipping is available upon request.Q: Do you provide technical support for integration?
A: Yes, Rossonix offers technical support via email and phone during business hours. We can also provide configuration files for common Modbus applications upon request.
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