Siemens 6ES7 314-6CH04-0AB0

simatic s7-300, cpu 314c-2 dp compact cpu with mpi,
24 di/16 do, 4ai, 2ao 1 pt100,
4 fast counters (60 khz), integrated dp interface,
integrated 24v dc power supply,
192 kb working memory,
front connector (2 x 40pin) and micro memory card
required mit gea design 0005-4050-820