SIPLUS S7-1500 CPU 1511-1 PN T1 rail based on 6ES7511-1AK02-0AB0 with conformalcoating. -40 +60 C. OT2 with ST1/2 (+70 C f r 10 minutes). central processing unit with work memory 150 KB for program and 1 MB for data. 1st interface PROFINET IRT with 2-port switch. 60 ns bit performance. SIMATIC Memory Card required
