PLC & HMI Control
AssemblyProgrammable logic controller managing pan speed, spray timing, powder application, air temperature, and cycle duration for repeatable coating programs. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
PLC & HMI Control parts and their functions
5 top-level parts · 6 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Microcontroller | 1× | Siemens S7-1200 PLC with 16 DI, 12 DO, 6 AI (temperature, speed, pressure sensors) |
| 2 | Variable Frequency Drive | 1× | VFD control interface module within PLC for pan motor speed management |
| 3 | Power Supply | 1× | Meanwell 750 W supply (24 VDC 30 A, 12 VDC 5 A) |
| 4 | LCD Panel | 1× | Integrated 7-inch color HMI touchscreen for recipe programming and monitoring |
| 5 | Connector | 2× | Multi-pin JST harness for all sensors and solenoid network |
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Bill of materials for PLC & HMI Control
5 top-level lines · 5 rows shown · 6 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Microcontroller | mcu | 1× | 1 | · | part |
| 2 | Variable Frequency Drive | candy-panning-machine-vfd | 1× | 1 | · | part |
| 3 | Power Supply | power-supply | 1× | 1 | · | part |
| 4 | LCD Panel | lcd-panel | 1× | 1 | · | part |
| 5 | Connector | connector | 2× | 2 | · | part |
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Where the PLC & HMI control is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → 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 $3–$400. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
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🇨🇳BOE
boe.com ↗
|
Beijing, CN | Display panels | 1,000 pcs | 6–10 wks |
|
🇨🇳Tianma
tianma.com ↗
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Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
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🇨🇳TCL CSOT
szcsot.com ↗
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Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |