Description

The ProSoft MVI56-GSC is a Generic ASCII Serial Communication Module designed for integration with Rockwell Automation ControlLogix processors. This module facilitates seamless data exchange between the ControlLogix backplane and serial devices that utilize ASCII protocols. It serves as a bridge for legacy equipment, barcode scanners, printers, and other serial-based peripherals, allowing them to communicate directly with the PLC environment.

Features

• Designed for Rockwell Automation ControlLogix platforms.
• Provides two independent serial ports for ASCII communication.
• Supports a wide range of baud rates and framing configurations to match diverse serial devices.
• Configurable data buffers for efficient handling of incoming and outgoing ASCII strings.
• Direct backplane communication for high-speed data transfer to the processor.

Applications

The MVI56-GSC is commonly deployed in industrial automation environments where legacy serial integration is required. Typical applications include:

• Integration of barcode scanners and RFID readers into plant-floor tracking systems.
• Interfacing with industrial printers for label generation and reporting.
• Communication with weighing scales and analytical instrumentation.
• Connecting legacy serial-based controllers to modern ControlLogix systems.

Technical Specifications

Installation Guidelines

• Ensure the ControlLogix rack power is disconnected before installing or removing the module.
• Insert the module into any available slot in the ControlLogix chassis.
• Use appropriate shielded serial cables to minimize EMI interference, especially in high-noise industrial environments.
• Ensure proper grounding of the serial cable shields at one end to prevent ground loops.
• Configure the module parameters via the ControlLogix programming software (Studio 5000 / RSLogix 5000) using the provided Add-On Profile (AOP) or sample ladder logic.
• Verify that the serial port wiring (RS-232/422/485) matches the pinout requirements of the target peripheral device.

FAQ

Is the MVI56-GSC still in production?

No, the MVI56-GSC has been discontinued by the manufacturer. We provide high-quality refurbished units to support legacy system maintenance and spare parts requirements.

What type of serial communication does this module support?

The MVI56-GSC supports generic ASCII serial communication, allowing it to interface with devices that transmit and receive data in standard ASCII string formats.