Siemens - S7 300 - Isolated analog outputs module - SM 332 - 6ES7 332-5HB00-0AB0

ABB - Digital input/output module - DC522 B4 - 1SAP240600R0001

Beckhoff - Bus terminal with 1-channel analog input for resistor bridge - KL3351

Beckhoff - Bus terminal with 4-channel digital inputs - KL1104 - Lot of 6

Beckhoff - Bus terminal with 4-channel analog current inputs - KL3454

Hitachi - Inputs module - PIM-DPH - 33016136-3

Beckhoff - Bus terminal with 4-channel digital outputs - KL2134 - Lot of 5

Hitachi - Mixed I/O module - PHH-DT - 33018744-2