Product Details
Product Description
The MVI56E-MNETCR module from ProSoft Technology is a Modbus TCP/IP multi-client enhanced communication interface designed for Allen Bradley ControlLogix systems. It provides backward compatibility with the earlier MVI56-MCMR version while offering advanced diagnostics, flexible configuration, and robust data handling for industrial automation networks.
Key Specifications
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Manufacturer: ProSoft Technology
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Model: MVI56E-MNETCR
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Product Type: Modbus TCP/IP Multi-Client Enhanced Module
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Compatibility: 1756 ControlLogix® backplane, single-slot installation
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Ethernet Port: 10/100 MB with auto cable crossover detection
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Register Capacity: Up to 5000 × 16-bit registers
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Configuration & Diagnostics: CIPconnect®-enabled via ControlLogix 1756-ENxT modules and EtherNet/IP® pass-thru
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Programming Support: Sample Ladder Logic or Add-On Instruction (AOI) for data transfers
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LED Display: 4-character scrolling alphanumeric display showing status and diagnostics in plain English
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Software Support: ProSoft Discovery Service (PDS) for network identification and temporary IP assignment
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Configuration Storage: Personality Module (non-volatile CF card) for quick replacement and field deployment
Core Features
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Multi-client Modbus TCP/IP communication with enhanced diagnostics
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Backward compatibility with MVI56-MCMR for legacy support
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CIPconnect® integration for streamlined configuration and monitoring
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Flexible memory mapping for large-scale applications
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Quick replacement capability using CF card personality module
Application Scenarios
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Integration of Modbus TCP/IP devices into ControlLogix systems
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SCADA applications requiring multi-client Modbus communication
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Industrial automation setups needing advanced diagnostics and flexible configuration
FAQ
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Q: Is the MVI56E-MNETCR backward compatible with MVI56-MCMR? A: Yes, it supports backward compatibility for seamless migration.
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Q: How many registers can the module handle? A: It supports up to 5000 × 16-bit registers.
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Q: What is the purpose of the CF card personality module? A: It stores configuration settings, allowing quick replacement in the field.
Comparison with Similar Modules
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MVI69-MNET: Modbus TCP/IP module for CompactLogix systems.
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MVI56E-MCM: Enhanced Modbus module for ControlLogix with Ethernet diagnostics.
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MVI71-MCM: Modbus communication module designed for PLC-5 systems.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.