simatic s7-400h,412-3h 系統(tǒng)捆綁 h-system,帶 2 x mc 1mb ram,1 x ur2-h, 2 x ps 405 10a,dc 24/48/60v 4 x 同步模塊 10m 2 x 同步電纜 1m 2 x cpu 412-3h 4 x 后備電池本公司銷售西門子plc,西門子觸摸屏,西門子數(shù)控系統(tǒng),西門子軟啟動(dòng),西門子以太網(wǎng)。西門子電機(jī),西門子變頻器,西門子直流
simatic s7-400, cpu 416-3 pn/dp central processing unit with: 11.2 mb working memory, (5.6 mb kb code, 5.6 mb data), interfaces: 1. if mpi/dp 12 mbit/s, 2. if ethernet/profinet, 3. if ifm-modules plug