All you need is... a touch screen
Looking for a new display for your application, but do not need the embedded controller the forementioned FT2J provides? Then it is time to consider the HG2J, 7” PCAP touch panel as the ideal solution.
Many applications or instruments have a dedicated controller or the existing PLC installed in your system is sufficient, and you simply need to refresh the “front end” of your machine. The HG2J can handle up to 4 communication protocols simultaneously, allowing devices to connect to via RS232, RS485 (including Modbus RTU) and Ethernet (supporting Modbus TCP as well as many proprietary equipment protocols). Consider communications from a series of temperature controls or environmental monitoring equipment, connect them to the HG2J and use the transmitted data to display information on it touch screen and even create and save log files and trend data to its internal memory or attach a USB memory stick to one of the 2 available USB ports.
The HG2J provides a stylish smart capacitive touch screen with an input voltage of 12-24V DC making?the HG2J HMI a leading choice for applications across a variety of industries, including industrial, solar, and vehicle applications. Offered in a popular size form factor, HG2J uses projected capacitive (PCAP) technology to provide a slimmer and sleeker appearance, small installation footprint, improved performance, and longer life. Using Self-Capacitance Technology, the HG2J can prevent from accidental input due to water droplet.