6ES5 942-7UA12 6ES5 942-7UA13 6ES5 942-7UB11 6ES5 942-7UB13 6ES5 943-7UA11 6ES5 943-7UA22 6ES5 943-7UB11 6ES5 943-7UB21 6ES5 944-7UA11 selling Siemens 6ES5 951-7ND12 with backup power lithium batteries, commonly used in the following table: 115U / H / F 6ES5 951-7LB12 6EW1 000-7AA lithium battery C200H-ASC02, specifications C C200HG-CPU33, 3.6V / 5.2Ah 6AV1 903-OBC01 6AV4 012-OAA10-OABO 6ES5 135-3KB13 6ES5 150- 3SB81 6ES5 155-3UA21 6ES5 183-3UA12 6ES5 183-3UA13 6ES5 183-3UA21 6ES5 184-3UA21 6ES5 188-3UA11 Germany's Siemens (SIEMENS) produced the programmable controller in our country is quite extensive, in metallurgy, chemical industry field, printing production lines have applications. Siemens (SIEMENS) PLC products, including the company's LOGO, S7-200, S7-1200, S7-300, S7-400 and so on. Siemens S7 series PLC is small, fast, standardized C200H-CN311, with network communication capabilities C200H, powerful, high reliability. S7 series PLC products can be divided into micro-PLC (eg S7-200), small-scale performance requirements PLC (eg S7-300) and the high performance requirements of the PLC (eg S7-400) and so on. C200H-AD001_C200H_ 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!