Product Description Replacement for 6ES7512-1SM03-0AB0 CPU 1512SP F-1 PN Safety PLC Module 100% New Original for ET 200SP 6ES7512-1SM03-0AB0 SIMATIC DP, CPU 1512SP F-1 PN for ET 200SP, central processing unit with 600 KB work memory for program and 2 MB for data, 1stinterface: PROFINET IRT with 3-port switch, 6 ns bit performance, SIMATIC Memory Card required, BusAdapter required for port 1 and2 Specification Replacement for 6ES7512-1SM03-0AB0 CPU 1512SP F-1 PN Safety PLC