Product Details
Overview
The Allen-Bradley MVI56-MCM is a Modbus communication module engineered for integration within the ControlLogix platform. It enables seamless data exchange between ControlLogix processors and Modbus-compatible devices, supporting both Modbus RTU and Modbus TCP/IP networks. Designed for reliability and high-performance control applications, the MVI56-MCM provides a robust interface for connecting PLCs to third-party field instruments and control systems.
Technical Specifications
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Model / Part Number: MVI56-MCM
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Brand: Allen-Bradley
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Product Type: Modbus Communication Module
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Product Line: ControlLogix
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Weight: 1.69 lbs (0.77 kg)
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Backplane Power Consumption: 800 mA @ 5 VDC
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Supported Communication Protocols: Modbus RTU Master/Slave, Modbus TCP/IP
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Supported Serial Standards: RS-232, RS-422, RS-485
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Environmental Rating: Class I, Division 2, Groups A, B, C, and D (Hazardous Locations)
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RAM Requirement: Minimum 128 MB, Recommended 256 MB
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Operating Temperature: 32°F to 140°F (0°C to 60°C)
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Required Disk Space (for configuration tools): Minimum 100 MB
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Configuration Software: ProSoft Configuration Builder (PCB)
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Mounting Type: ControlLogix chassis-mounted
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Status Indicators: Module, Communication, and Network activity LEDs
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Module Function: Acts as a communication bridge between Logix controllers and Modbus networks
Key Features
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Dual Modbus ports for simultaneous master and slave operations
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Compatible with standard ControlLogix backplanes
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Simplified configuration through ProSoft software tools
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Built for use in hazardous and industrial environments
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Reliable real-time communication for Modbus-based control systems
Applications
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Integration of legacy Modbus devices with modern ControlLogix PLCs
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Industrial automation systems in oil and gas, power generation, and manufacturing
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Supervisory control and data acquisition (SCADA) networks requiring Modbus communication
FAQs
Q1: Which communication modes does the MVI56-MCM support?
It supports both Modbus RTU and Modbus TCP/IP protocols, allowing flexible network integration.
Q2: Can it be installed in hazardous locations?
Yes. It is certified for Class I, Division 2, Groups A, B, C, and D environments.
Q3: What software is required for configuration?
The module is configured using ProSoft Configuration Builder (PCB), available from ProSoft Technology.
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.
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