This size is actual the largest INSEVIS-Panel-HMI. The integrated CPU-T has enough power to switch display menus of this S7-Panel-HMI very fast to impress your customer. Why not grading up your application by this huge Panel-HMI? You will have no problem in communication with Siemens-S7-CPUs by Ethernet because of active S7-communication. A 4x VNC-server is integrated to act as remote interface. And you still will have problem at all in your project cost estimation. Create your brand in a customized firmware to display your own automation competence.
The identical EDGE HMIs have integrated IIoT functions with particularly simple configuration.