Product Details
Product Description
The MVI46-DFNT module from ProSoft Technology is an EtherNet/IP client/server communication interface designed for Allen Bradley SLC 500 controllers. It provides seamless integration between SLC processors and Ethernet-based networks, supporting up to 100 user-defined commands and 4000 registers for flexible data exchange.
Key Specifications
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Manufacturer: Allen Bradley / ProSoft Technology
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Model: MVI46-DFNT
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Part Number: MVI46-DFNT
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Product Type: EtherNet/IP Client/Server Module
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Product Line: SLC 500
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Weight: 3.00 lbs (1.36 kg)
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Module Width: Single slot
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Compatible Controllers: SLC 5/02 and newer M0/M1 capable processors
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Rack Type: Local or remote installation supported
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Backplane Current Load: 800 mA @ 5 VDC
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Interface: 10/100 Mbps Ethernet-compatible
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Ports: 3 total (CFG port, configuration connector, Ethernet/IP port)
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Data Transfer Method: Ladder Logic integration
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SLC Registers: Up to 4000 registers
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User-defined Commands: 100 maximum
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Operating Shock: 30 g
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Vibration Resistance: 5 g, 10–500 Hz
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Isolation Voltage: 50 V continuous, basic insulation type (fieldbus to system)
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LED Indicators: Module status, backplane transfer, application status, serial activity (debug port), Ethernet link/activity, error status
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Operating Temperature: 0–60°C (32–140°F)
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Storage Temperature: –40–85°C (–40–185°F)
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Relative Humidity: 5–95% non-condensing
Core Features
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Provides EtherNet/IP client/server communication for SLC 500 systems
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Supports up to 100 user-defined commands for flexible integration
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Ladder Logic-based data transfer for seamless PLC communication
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Diagnostic LEDs for real-time monitoring of module and network status
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Compact single-slot design for efficient rack installation
Application Scenarios
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Integration of EtherNet/IP devices into legacy SLC 500 systems
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SCADA and distributed control systems requiring Ethernet communication
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Industrial automation in food processing, petrochemical, pulp and paper, and automotive manufacturing
FAQ
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Q: How many registers can be exchanged with the processor? A: Up to 4000 registers.
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Q: What controllers are supported? A: Compatible with SLC 5/02 M0/M1 capable processors and newer.
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Q: How many user-defined commands are supported? A: Up to 100 commands.
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.