6ES7 331-7PF11-0AB0 MODULE SIEMENS simatic s7-300, analog input sm331, optically isolatated, 8 ai thermocouple, type b, e, j, k, l, n, r, s, t txk/txk(l) according gost 16 bit, 50 ms, 1 x 40 pin
6ES7134-4GB11-0AB0 simatic dp, electronic module for et 200s, 2 ai stand. i-4dmu 15 mm wide, +/-20ma; 13 bit + sign,4 .. 20ma; 12 bit for 4-wire transducer cycle time 65 ms/channel with led sf (group fault)
6ES7153-2BB00-0XB0 SIMATIC DP, Connection ET 200M IM 153-2 FO High Feature for max. 8 S7-300 modules, with redundancy capability, With integr. LWL interface for addition of an optical line