Electrical Control Panel
AssemblyPLC enclosure, drives and operator HMI that automate the refining sequence. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Electrical Control Panel parts and their functions
9 top-level parts · 2,159 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | PLC Rack 4 parts | 1× | Programmable controller backplane with CPU and field I/O cards. |
| 2 | HMI Touchscreen 5 parts | 1× | Operator panel showing recipes, trends and alarms. |
| 3 | Variable Frequency Drive 4 parts | 8× | Inverter controlling pump and agitator motor speed. |
| 4 | Motor Starter | 12× | Contactor and overload protecting a fixed-speed motor. |
| 5 | Panel Enclosure 3 parts | 1× | IP54 steel cabinet housing the control hardware. |
| 6 | Power Supply | 2× | Unit that converts mains or battery input into the regulated DC voltages a machine's electronics and actuators need. |
| 7 | Relay | 24× | Electromechanical switch in which a small coil current closes or opens contacts rated for a much larger load, isolating control circuits from what they switch. |
| 8 | Terminal Block | 60× | DIN-rail terminal landing field wiring. |
| 9 | Wire Bundle | 1× | Group of insulated conductors cut to length, terminated, and bound together to carry power and signals between the assemblies of a machine. |
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Bill of materials for Electrical Control Panel
9 top-level lines · 34 rows shown · 2,159 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | PLC Rack 4 parts | oil-refining-line-plc-rack | 1× | 1 | 1,023 | assembly |
| 1.1 | PLC CPU Module 4 parts | oil-refining-line-plc-cpu | 1× | 1 | 189 | assembly |
| 1.1.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 1.1.2 | Microcontroller | mcu | 2× | 2 | · | part |
| 1.1.3 | SMD Passive (R/C/L) | smd-passives | 180× | 180 | · | part |
| 1.1.4 | Connector | connector | 6× | 6 | · | part |
| 1.2 | PLC I/O Module 5 parts | oil-refining-line-io-module | 8× | 8 | 104 | assembly |
| 1.2.1 | Bare PCB | pcb-bare | 1× | 8 | · | part |
| 1.2.2 | Microcontroller | mcu | 1× | 8 | · | part |
| 1.2.3 | Relay | relay | 8× | 64 | · | part |
| 1.2.4 | SMD Passive (R/C/L) | smd-passives | 90× | 720 | · | part |
| 1.2.5 | Connector | connector | 4× | 32 | · | part |
| 1.3 | PLC Backplane | oil-refining-line-backplane | 1× | 1 | · | part |
| 1.4 | Power Supply | power-supply | 1× | 1 | · | part |
| 2 | HMI Touchscreen 5 parts | oil-refining-line-hmi-touchscreen | 1× | 1 | 124 | assembly |
| 2.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 2.3 | LCD Panel | lcd-panel | 1× | 1 | · | part |
| 2.4 | Power Supply | power-supply | 1× | 1 | · | part |
| 2.5 | SMD Passive (R/C/L) | smd-passives | 120× | 120 | · | part |
| 3 | Variable Frequency Drive 4 parts | oil-refining-line-vfd | 8× | 8 | 113 | assembly |
| 3.1 | Bare PCB | pcb-bare | 1× | 8 | · | part |
| 3.2 | IGBT Power Stack | oil-refining-line-igbt-stack | 1× | 8 | · | part |
| 3.3 | Power Supply | power-supply | 1× | 8 | · | part |
| 3.4 | SMD Passive (R/C/L) | smd-passives | 110× | 880 | · | part |
| 4 | Motor Starter | oil-refining-line-motor-starter | 12× | 12 | · | part |
| 5 | Panel Enclosure 3 parts | oil-refining-line-panel-enclosure | 1× | 1 | 9 | assembly |
| 5.1 | Sheet Metal Panel | sheet-panel | 6× | 6 | · | part |
| 5.2 | Panel Cooling Fan | oil-refining-line-cooling-fan | 2× | 2 | · | part |
| 5.3 | Fastener Set | fastener-set | 1× | 1 | · | part |
| 6 | Power Supply | power-supply | 2× | 2 | · | part |
| 7 | Relay | relay | 24× | 24 | · | part |
| 8 | Terminal Block | oil-refining-line-terminal-block | 60× | 60 | · | part |
| 9 | Wire Bundle | wire-bundle | 1× | 1 | · | part |
Where the electrical control panel is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| bharatforge.com ↗ | Pune, IN | Forgings & metal parts | 500 pcs | 6–10 wks |
| dicastal.com ↗ | Qinhuangdao, CN | Aluminium castings & wheels | 500 pcs | 6–10 wks |
| tataautocomp.com ↗ | Pune, IN | Auto components | 500 pcs | 6–10 wks |
|
🇸🇬Beyonics
beyonics.com ↗
|
Singapore | Precision metal & mfg | 500 pcs | 6–10 wks |
| sundaram-clayton.com ↗ | Chennai, IN | Die castings | 500 pcs | 6–10 wks |