Plant Control
AssemblyThe PLC and instrument suite that coordinate thickener density, binder dose, trim water and pump rate to deliver paste of specified strength and slump. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Plant Control
9 top-level lines as of r122524| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 2× | 2 | · | part |
| 2 | Microcontroller | mcu | 2× | 2 | · | part |
| 3 | Relay | relay | 12× | 12 | · | part |
| 4 | Density Meter | paste-backfill-plant-density-meter | 2× | 2 | · | part |
| 5 | Slump Sensor | paste-backfill-plant-slump-sensor | 1× | 1 | · | part |
| 6 | Pressure Sensor | pressure-sensor | 4× | 4 | · | part |
| 7 | Wire Bundle | wire-bundle | 1× | 1 | · | part |
| 8 | Connector | connector | 24× | 24 | · | part |
| 9 | Power Supply | power-supply | 1× | 1 | · | part |