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SIEMENS SINUMERIK 840D sl TCU 6FC5312-0DA00-1AA1 CNC Controller
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SIEMENS SINUMERIK 840D sl TCU 6FC5312-0DA00-1AA1 CNC Controller
High-performance CNC controller designed for complex machining tasks with advanced control capabilities and modular architecture.
| Brand | Siemens |
| Model | SINUMERIK 840D sl TCU |
| Voltage | 24 V DC |
| Country of Origin | Germany |
| Weight | Approx. 3.5 kg |
| Dimensions | 260 mm x 210 mm x 120 mm |
| Warranty | 12 months manufacturer warranty |
| Certifications | CE, UL, RoHS |
| SKU / MPN | 6FC5312-0DA00-1AA1 |
| What’s in the box | CNC Controller Unit, Mounting Hardware, User Manual |
| Control Unit Type | Terminal Control Unit (TCU) |
| Interface | PROFIBUS, Ethernet |
| Operating Temperature | 0°C to 55°C |
| Memory | Not specified |
| Compatibility | SINUMERIK 840D sl system |
| Mounting | Panel mount |
Key benefits: Provides precise and reliable CNC control for complex machining operations, supports modular expansion, and ensures high system availability with robust industrial design.
Typical applications: Used in high-end milling, turning, and grinding machines in automotive, aerospace, and general manufacturing industries.
Order number: SIEMENS SINUMERIK 840D sl TCU 6FC5312-0DA00-1AA1 CNC Controller
Lifecycle: Active product with ongoing support and updates
Documentation: Available via Siemens Industry Online Support portal
1 review for SIEMENS SINUMERIK 840D sl TCU 6FC5312-0DA00-1AA1 CNC Controller
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William G. –
The VFD works perfectly with our motor setup. Great communication from seller.