Siemens SIMATIC S7, Micro Memory Card P. S7-300/C7/ET 200, 3, 3V Nflash, 2 MB [6ES7953-8LL31-0AA0]
Industrial Automation / PLC / Compact PLC
Siemens, S7 1200, 6ES7135-4GB01-0AB0, SIMATIC DP, Electronics module for ET 200S, 2 AO I 15 mm width, +/-20mA; 13 bit+sign, 4..20mA; 13 bit Cycle time less than 1 ms with SF LED_ [6ES7135-4GB01-0AB0]