Siemens SIMATIC PLC 6AG1511-1AK00-7AB0 SIPLUS S7-1500 CPU 1511-1 PN    -40 ... +70 DEGREE C    WITH CONFORMAL COATING    BASED ON 6ES7511-1AK00-0AB0    !!NO ASSEMBLY IS PLUGGABLE    ON THE LEFT THE CPU!!    .    CENTRAL PROCESSING UNIT WITH    WORKING MEMORY 150 KB FOR    PROGRAM AND 1 MB FOR DATA,    1 INTERFACE, PROFINET IRT    WITH 2 PORT SWITCH,    60 NS BIT-PERFORMANCE,SIMATIC MEMORY CARD NECESSARY 6AG15111AK007AB0