供应SA-5.7B触摸屏/SA-5.7D/SA-5.7E/SA-5.7F/SA-7A

◎显控5.7寸HMI主要技术参数

型号：                   SA-5.7A/SA-5.7B/SA-5.7C
显示区大小：             5.7″（长：宽=4：3）
分辨率：                 640×480/640×480/320×234
亮度：                   350cd/㎡
对比度：                400：1
颜色：                   262144色
背光灯：                LED背光灯
控制面板：              5线*触摸屏
通信口：               PC(U*)、控制器(RS232、RS422、RS485)
内存：                 128M/FLASH+128M SDRAM
CPU：                  32-bit440MHzRISC
供电电源：             DC24V(±15%)
功耗：                 4W
FCC兼容性：           *合FCC，Cl*A