6ES5 721-0BB00 6ES5 760-0AA11 6ES5 760-0AB11 6ES5 760-0HA11 6ES5 760-1AA11 6ES5 760-1AA11 6ES5 762-2AA12 6ES5 921-3UA12 6ES5 924-3SA12 6ES5 925-3SA11 control performance can be divided into high-end machine, mid-range machines and low-end machines. Such low-end machine programmable controller with basic control functions and general computing. The operating speed is relatively low 6ES5 955-3NC13, relatively small amount of the energy band of the input and output modules. For example, the German production company SIEMENS S7-200 fall into this category. LAN and cable 6ES7 972-0CB20-0A0 USB interface programming adapter (USB interface cable programming) 6ES7 901-3CB30-0A0 programming / communication cable, PC / PPI, with optical isolation, 5 switches, 5m 6ES7 901-3DB30-0A0 Programming / communication cable, PC / PPI, with optical isolation, USB interface, 5 switch 6ES7 972-0CB35-0A0 TS Adapter II modem for remote service 6ES7 972-0CC35-0A0 TS Adapter II for ISDN remote service 6GK1 561-1AA01 CP5611 card (PCI bus soft card that supports MPI, PPI, PROFIBUS-DP) 6GK1 551-2AA00 CP5512 card (PCMCIA card bus soft 6ES5 946-3UA21, support MPI, PPI, PROFIBUS-DP, notebook computer, 32BIT) 6ES5 942 -7UB11,6ES5, Shenyang on the people by the people on the Shenyang Electric Company. Shenyang Electric Co. on people (www.zsmsy.com) strong, credible, in other industries, such as Shenyang, Liaoning province has accumulated a large number of loyal customers. The company better work attitude and constantly improving people and innovative ideas will lead you to walk hand in hand on the Shenyang brilliant, for a better future!