PLC Control and HMI
AssemblyPLC managing gas proportioning, catalyst heater, chamber temperature, and O₂ monitoring with touchscreen interface. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for PLC Control and HMI
5 top-level lines as of r4447| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Programmable Logic Controller | anaerobic-plc-unit | 1× | 1 | · | part |
| 2 | Touchscreen Control Interface | anaerobic-touchscreen-hmi | 1× | 1 | · | part |
| 3 | Proportional Solenoid Driver | anaerobic-solenoid-amplifier | 3× | 3 | · | part |
| 4 | Catalyst Heater Relay | anaerobic-heater-contactor | 1× | 1 | · | part |
| 5 | Power Supply and Safety | anaerobic-power-module | 1× | 1 | · | part |