For the application, 32MB internal memory is designed with 128MB internal DDR and 128KB internal backup memory Supports 65536 color with 20000 hours of back lighting life It is a touch panel with a 24V dc commemoration supply voltage 9-way male D-SUB (D-09) connector, RS422/RS485 COM1 series connection and USB type mini B integrated connections IP65 Degree Product Suitable for textile, packaging, HVAC and pumping applications This product is CE approved Magelis Easy GXU, Essential Touch Screen Panels are the entry -level products that are perfectly designed to meet the special requirements of developing markets In other words, they respond to the following challenges in accordance with the appropriate price without sacrificing convenience, robustness, usability and services.