... industry application.Features Size:148x148x61mm, 320x234Pixels, 5.6 inch color LCD screenUniversal input signal: T.C. RTD, mA DC, ... supply:85-265VACDisplay:5.6'', 320*234 TFT color LCD displayInput channels: 1,2,3,......16, completly photoelectronic isolation ... 24VDC auxiliary power supply for sensors. USB port: plug and play. Support 1GB,2GB,..USB flash driveCommunication: RS485,RS232, MODBUS ...