SIEMENS SIMATIC S7-300 CPU 317-2 PN/DP 6ES7317-2EK14-0AB0
发布时间: 2019-11-21 21:07
SIMATIC S7-300 CPU 317-2 PN/DP, Central processing unit with 1 MB work memory, 1st interface MPI/DP 12 Mbit/s, 2nd interface Ethernet PROFINET, with 2-port switch, Micro Memory Card required
