MVI56E-MNET | ProSoft ControlLogix Modbus TCP/IP Enhanced Client/Server Module

Product Description

The MVI56E-MNET Modbus TCP/IP Enhanced Communication Module is designed by ProSoft Technology to provide reliable client/server networking capabilities for Rockwell Automation’s ControlLogix systems. This single-slot module integrates seamlessly into ControlLogix chassis, enabling communication with Modbus-compatible devices and SCADA systems. With support for 5,000 registers, diagnostic monitoring, and conformal coating for protection, the MVI56E-MNET ensures robust performance in demanding industrial environments.

Technical Specifications

• Model Number: MVI56E-MNET

• Manufacturer: ProSoft Technology (Allen-Bradley ControlLogix line)

• Product Type: Modbus TCP/IP Client/Server Enhanced Network Interface Module

• Product Line: ControlLogix

• Part Number: MVI56E-MNET

• Weight: 3.00 lbs (1.36 kg)

• Backplane Current Load: 800 mA @ 5 VDC, 3 mA @ 24 VDC

• Module Width: Single slot

• Compatible Rack: ControlLogix chassis (local or remote)

• Data Size: 5,000 words, 16-bit registers

• Configuration: Add-On Instruction (AOI), Sample Ladder Logic

• Compatible Processor: ControlLogix processor version 10 or higher

• Communication Port: One RJ45 Ethernet interface

• Data Rate: 10/100 Mbps (Ethernet 10/100 Base-T)

• LED Indicators: ERR (Battery Status), APP (Application Status), OK (Module Status)

• Operating Temperature: 0°C to 60°C (32°F to 140°F)

• Storage Temperature: -40°C to 85°C (-40°F to 185°F)

• Operating Shock: 30 g

• Relative Humidity: 5% to 95% non-condensing

• Protection: Conformal-coated for durability

Key Features

• Provides Modbus TCP/IP client/server communication for ControlLogix systems

• Supports 5,000 registers with user-definable memory mapping

• Compact single-slot design for easy integration

• Diagnostic data available in controller tags for system monitoring

• Conformal coating for enhanced protection in industrial environments

Application Scenarios

• Integration of ControlLogix controllers with Modbus TCP/IP devices

• SCADA system communication requiring Modbus protocol support

• Industrial automation systems needing reliable Ethernet-based connectivity

• Harsh environment installations supported by conformal-coated design

FAQ

Q: What processors are compatible with the MVI56E-MNET?  A: ControlLogix processors version 10 or higher.

Q: How many registers does the module support?  A: Up to 5,000 16-bit registers with user-definable mapping.

Q: What is the operating temperature range?  A: 0°C to 60°C for operation, -40°C to 85°C for storage.

Comparable Models

• MVI56-MNET – Standard Modbus TCP/IP module with fewer advanced features.

• MVI56E-MNETC – Enhanced version with extended client/server capacity.