The ProSoft MVI69-GSC Generic ASCII Serial Interface Module adds two fully configurable ASCII communication ports to CompactLogix and MicroLogix platforms. It allows seamless communication with bar code scanners, printers, and other ASCII-based serial devices without using the processor’s built-in serial port. The module is recognized as an I/O module by the controller, ensuring easy tag-based data transfer between processor and module.

• Single-slot 1769 backplane-compatible design
• Two configurable serial ports (RS-232, RS-422, RS-485)
• Supports large ASCII data strings
• Ladder logic-based data exchange with sample AOI included
• Ideal for message display systems, weigh scales, and printers