湖北鑫景昌自动化设备有限公司邱先生15629100338***：1197986389罗小姐：027-87737713***：1010921928西门子可编程控制器通用编程器6ES7721-0AB00-0BA00PG720PS5，S7通用12.1寸彩显，CDROM6ES7741-6A***3-1YV0PG741S5,S7通用,真彩LCD显示CDROMSIEMENS西门子OP和PG（编程设备和操作面板）选择型号/订货号描述库存参考价格生产厂家6ES7710-5BA35-3FB3编程设备PG710PIII1GHZ主频,256MB内存,40G硬盘,DVD,STEP7,WIN20006ES7750-2BA31-3FB3PG750PIII1.26G,256MB内存,40G硬盘,DVD,STEP7,MICROWIN,WIN20006ES7710-5CA35-3FB3PG710PIII1GHZ,256MB内存,40G硬盘,DVD,STEP7/STEP5,WIN20006ES7901-0BF00-0AA0MPI电缆(连接S7)6ES7750-2CA31-3FB3PG750PIII1.26G,256MB内存,40G硬盘,DVD,STEP7/STEP5,MICROWIN,WIN2001)