Control and Safety System
AssemblyDCS, online analyzers, and a safety instrumented system for the cryogenic plant. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Control and Safety System
8 top-level lines as of r114997| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | DCS Cabinet | nitrogen-rejection-unit-dcs-cabinet | 1× | 1 | · | part |
| 2 | SIS Logic Solver | nitrogen-rejection-unit-sis-logic | 1× | 1 | · | part |
| 3 | Gas Analyzer | nitrogen-rejection-unit-gas-analyzer | 2× | 2 | · | part |
| 4 | Control Valve | nitrogen-rejection-unit-control-valve | 6× | 6 | · | part |
| 5 | ESD Valve | nitrogen-rejection-unit-esd-valve | 2× | 2 | · | part |
| 6 | Bare PCB | pcb-bare | 4× | 4 | · | part |
| 7 | Microcontroller | mcu | 4× | 4 | · | part |
| 8 | Relay | relay | 8× | 8 | · | part |