6ES7510-1SK03-0AB0 SIMATIC DP, CPU 1510SP F-1 PN for ET 200SP, central processing unit with work memory 300 KB for program and 1 MB for data, 1st interface: PROFINET IRT with 3-port switch, 25 ns bit performance, SIMATIC Memory Card required, BusAdapter required for port 1 and 2 * *** approvals and certificates according to entry 109817615 at support.industry.siemens.com to be observed!
6ES7972-0AA02-0XA0 Siemens simatic dp, rs485 repeater for the connection of profibus/mpi bus systems with max. 31 nodes; max. 12 mbit/s, degree of pro- tection ip20 improved usability