Siemens 6SL3210-1PE12-3AL1 Single Motor Module – SINAMICS S120 Series
When a SINAMICS S120 drive axis loses its power module, the entire production line comes to a standstill. CNC machining centers stall mid-cycle, servo axes lose torque reference, and coordinated multi-axis motion collapses — costing manufacturers thousands of dollars per hour in unplanned downtime. The Siemens 6SL3210-1PE12-3AL1 is the precision-engineered replacement that restores full drive capability without compromise.
The 6SL3210-1PE12-3AL1 is a booksize format Single Motor Module within the SINAMICS S120 modular drive family — Siemens’ flagship multi-axis servo and vector drive platform trusted across automotive, machine tool, packaging, and printing industries worldwide. This module operates in conjunction with a Control Unit (CU320-2 or CU310-2) and a Line Module, forming a scalable, high-performance drive system that meets the most demanding motion control requirements in global industrial automation.
Technical Specifications
- Part Number: 6SL3210-1PE12-3AL1
- Series: SINAMICS S120 Booksize
- Module Type: Single Motor Module
- Output Current: 2.2 A (continuous) / 3.3 A (peak)
- DC Link Voltage: 600 V DC
- Cooling Method: Internal air cooling
- Form Factor: Booksize
- Communication Interface: DRIVE-CLiQ
- Protection Class: IP20
- Ambient Temperature: 0 °C to +40 °C (derating above 40 °C)
- Standards: CE, UL, cUL
Note: All specifications are based on Siemens official documentation. Please verify with the official datasheet for your specific application requirements.
Key Features & Benefits
- DRIVE-CLiQ Integration: Plug-and-play digital communication with Siemens motors and encoders — eliminates manual parameter entry and reduces commissioning time significantly.
- Booksize Compact Design: Space-efficient form factor allows dense cabinet layouts, reducing panel footprint without sacrificing power density.
- Seamless Multi-Axis Scalability: Shares DC bus with other S120 modules, enabling energy recovery between axes and reducing overall power consumption.
- Integrated Safety Functions: Supports STO (Safe Torque Off) and other SIL2/PLe safety functions when combined with appropriate control units.
- High Dynamic Response: Optimized current control loops deliver fast torque response for precision servo applications.
- Robust Industrial Grade: Designed for 24/7 continuous operation in demanding industrial environments.
Industry & Equipment Applications
- CNC Machine Tools: Spindle and feed axis drives in machining centers, lathes, and grinding machines.
- Automotive Manufacturing: Welding robots, transfer lines, and press automation.
- Packaging Machinery: High-speed servo axes in form-fill-seal, cartoning, and palletizing equipment.
- Printing & Converting: Register control and tension management in web-fed printing presses.
- Textile Machinery: Winding, unwinding, and draw-roll drives.
- General Industrial Automation: Any application requiring precise, coordinated multi-axis motion control.
System Integration & Compatible Parts
The 6SL3210-1PE12-3AL1 is designed to integrate within the SINAMICS S120 ecosystem. Typical system components include:
- Control Units: CU320-2 DP (6SL3040-1MA01-0AA0), CU320-2 PN (6SL3040-1MA00-0AA0)
- Line Modules: Active Line Module or Basic Line Module (booksize format)
- Siemens SIMOTICS Motors: 1FK7, 1FT7, 1PH8 series with DRIVE-CLiQ interface
- Supplementary Modules: Braking Module, Capacitor Module, DC link components
- Engineering Software: STARTER / SINAMICS Startdrive (TIA Portal)
Always confirm system compatibility with your Siemens project engineer or contact our technical team for application-specific guidance.
Our Quality Assurance Process
- Source Verification: All units are sourced from authorized distributors or verified surplus channels with full traceability documentation.
- Visual & Physical Inspection: Each module undergoes inspection for physical damage, connector integrity, and label authenticity before dispatch.
- Functional Testing: Where applicable, modules are bench-tested to confirm power-up and communication functionality.
- Secure Packaging: Anti-static packaging with shock-absorbing materials ensures safe transit to your facility worldwide.
- Documentation: Certificate of conformity and inspection report available upon request.
How to Order
- Submit your inquiry via the Contact Us form or email support@konmask.com with your required quantity and delivery timeline.
- Our technical team will confirm availability, lead time, and provide a formal quotation within 24 business hours.
- Upon PO confirmation, we arrange secure packaging and dispatch with full shipment tracking.
- Post-delivery technical support is available for integration and commissioning questions.
Why Choose Konmask.com?
- Industrial Automation Specialists: Focused exclusively on PLC, DCS, servo drives, and automation components — not a generalist marketplace.
- Global B2B Supply: Serving OEMs, system integrators, and MRO teams across Asia, Europe, and the Americas.
- Fast Inquiry Response: Dedicated technical sales team responds within 24 hours with accurate availability and pricing.
- Competitive Pricing: Direct sourcing relationships enable competitive pricing without compromising on authenticity.
- Reliable Logistics: Partnerships with DHL, FedEx, and UPS for time-critical deliveries worldwide.
Frequently Asked Questions
Q: Is the 6SL3210-1PE12-3AL1 compatible with all SINAMICS S120 control units?
A: This module is compatible with the SINAMICS S120 booksize platform and works with CU320-2 series control units. Compatibility with specific firmware versions should be verified with your Siemens project documentation.
Q: Can this module be used as a direct replacement for a failed unit on an existing machine?
A: Yes, provided the replacement unit matches the original part number exactly. Firmware version alignment may be required — our technical team can advise on this.
Q: Do you provide a warranty on this product?
A: Yes. We offer a standard warranty period on all supplied components. Please contact us for specific warranty terms applicable to your order.
Q: What is the typical lead time for this part?
A: Lead time varies by stock availability. Submit an inquiry and we will confirm current stock status and estimated delivery within 24 business hours.
Q: Can you supply multiple units for a production line upgrade?
A: Absolutely. We regularly fulfill bulk orders for OEMs and system integrators. Volume pricing is available — please include your required quantity in your inquiry.
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