SIPLUS S7-300 SM 332 4AQ U/I based on 6ES7332-5HD01-0AB0 with conformal coating, -25…+70 °C, analog output SM 332, isolated, 4 AQ, U/I; diagnostics; resolution 11/12 bits, 20-pole, removing and inserting possible with active backplane bus
6AG1153-4AA01-7XB0 - SIPLUS ET 200M IM153-4 PN IO based on 6ES7153-4AA01-0XB0 with conformal coating, -25…+70 °C, for max. 12 S7-300 modules, extended functions: isochronous real time communication class 1 and 2, module exchange without PG operation without MMC, maintenance support of new IO modules
3RH1921-2HA22 - Auxiliary switch block, 22, 2 NO + 2 NC, EN 50012, spring-type connection system, for motor contactors, 4-pole ! Phased-out product! Successor is SIRIUS 3RH2