ViewMarq MD4-0112T and MD4-0124T LED Message Display Manual

This document details the ViewMarq MD4-0112T-1 and MD4-0124T-1, which are 1-line, tri-color LED message displays with 2-inch maximum character height, supporting serial ASCII, Modbus RTU, and Modbus TCP communications. These industrial marquees feature low power consumption, NEMA 4/12 rated extruded aluminum housings, and can store up to 200 messages for real-time factory floor data display.