Product Details
Product Description
The MVI56-DFCM module from ProSoft Technology is a DF1 communication interface designed for Allen Bradley ControlLogix systems. It supports both half-duplex and full-duplex DF1 protocol operation, enabling seamless master/slave communication with a wide range of industrial devices. This module is ideal for SCADA systems, pipelines, food processing, mining, and other automation environments requiring reliable DF1 connectivity.
Key Specifications
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Manufacturer: Allen Bradley / ProSoft Technology
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Model: MVI56-DFCM
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Part Number: MVI56-DFCM
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Product Type: DF1 Master/Slave Communication Module
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Product Line: ControlLogix
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Backplane Current Load: 800 mA @ 5 VDC
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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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Shock Resistance: 30 g operational, 50 g non-operational
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Vibration Resistance: 5 g, 10–150 Hz
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Relative Humidity: 5–95% non-condensing
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Configuration Port (CFG): RJ45 RS-232
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Application Ports (PRT1 & PRT2): RS-232, RS-422, RS-485 with full hardware handshaking
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Baud Rate: 110–115,200 baud
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Parity Options: None, Odd, Even
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Data Bits: 5, 6, 7, or 8
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Stop Bits: 1 or 2
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Dimensions: 117 × 43 × 129 mm
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Weight: 0.91 kg
Core Features
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Supports DF1 protocol in both master and slave modes
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Multiple serial interface options for flexible device integration
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Full hardware handshaking for reliable communication
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Compact single-slot design for ControlLogix racks
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Diagnostic LEDs for monitoring module and port activity
Application Scenarios
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Integration of DF1-based devices into ControlLogix systems
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SCADA applications requiring DF1 master/slave communication
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Industrial automation setups in pipelines, food processing, and mining
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
Implementing FIFO and LIFO Data Sequencing in PLC Programming
Data management serves as a cornerstone of modern industrial automation. Whether tracking materials on a conveyor or managing batch sequences in a process, engineers frequently rely on sequential logic. Two primary structures—First-In-First-Out (FIFO) and Last-In-First-Out (LIFO)—form the bedrock of this data handling. Mastering these blocks allows programmers to optimize complex machine operations efficiently.
Evolving SCADA System Architectures in Industrial Automation
A robust Supervisory Control and Data Acquisition (SCADA) system serves as the heartbeat of modern industrial operations. Understanding SCADA system architecture is vital for engineers designing efficient control systems. These architectures have evolved from isolated, monolithic structures to highly interconnected, networked ecosystems. Choosing the right design requires balancing data visibility, processing power, and long-term scalability requirements.
Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
Selecting the optimal control architecture is a foundational decision in industrial automation. Engineers must frequently choose between a Programmable Logic Controller (PLC) and a dedicated Motion Controller. While both systems manage machinery, their underlying design philosophies differ significantly, impacting performance, scalability, and system integration.