Thông tin thiết bị tự động hóa Siemens PLC S7-400:

Mã sản phẩm: S7-400 
Nhà sản xuất: Siemens
CPU 412-1: 6ES7412-1XF04-0AB0. Central processing unit with: 144 KB working memory (72 KB Code, 72 KB Data), Interface MPI/DP 12 MBIT/S 
CPU 412-2: 6ES7412-2XG04-0AB0. Central processing unit with: 256 KB working memory (128 KB Code, 128 KB Data) -1.Interface MPI/DP 12 MBIT/S, 2.Interface PROFIBUS DP
CPU 414-2:  6ES7414-2XG04-0AB0. Central processing unit with: 512 KB working memory (256 KB Code, 256 KB Data) -  1.Interface MPI/DP 12 MBIT/S, 2.Interface PROFIBUS DP 
CPU 416-2: 6ES7416-2XK04-0AB0. Central processing unit with: 2.8 MB working memory (1.4 MB Code, 1.4 MB Data) - 1.Interface MPI/DP 12 MBIT/S, 2.Interface PROFIBUS DP
CPU 416F-2:  6ES7416-2FK02-0AB0. 2.8 MB working memory (1.4 MB Code, 1.4 MB Data) - 1.Interface MPI/DP 12 MBIT/S, 2.Interface PROFIBUS DP. Applicable W. Sofware package. Sistributed safety >= V5.2   
CPU 414-3: 6ES7414-3XJ04-0AB0. Central processing unit with: 1.4 MB working memory (700 KB Code, 700 KB Data) - 1.Interface MPI/DP 12 MBIT/S, 2.Interface PROFIBUS DP, 3.If IFM Modules Plugable