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Siemens 6SL3120-1TE22-4AC0
by Siemens
Read verified buyer reviews ↓OverviewThe Siemens 6SL3120-1TE22-4AC0 CU320-2 Control Unit is specifically engineered for flawless integration within the SINAMICS S120 drive system. This powerful unit delivers exceptional multi-axis control, providing outstanding accuracy and dynamic motion for demanding industrial automation settings. Experience top-tier performance, improved operational efficiency, and a future-ready solution for your intricate machinery. A key component for advanced automation, the 6SL3120-1TE22-4AC0 features a sturdy design and intelligent functions. It establishes a central control hub, guaranteeing synchronized and highly precise movements across multiple axes. This results in superior product quality, reduced cycle times, and optimized production, making it vital for high-stakes manufacturing and processing scenarios.Key Features Dedicated CU320-2 Control Unit: Designed specifically for the Siemens SINAMICS S120 series, ensuring optimal compatibility and performance. Advanced Multi-Axis Control: Supports configurations allowing up to 4 axes, providing highly precise and synchronized motion. Integrated Safety and Diagnostics: Equipped with built-in safety features and comprehensive fault diagnostics for enhanced operational security and reduced downtime. High-Performance Processor: Guarantees real-time control and rapid response, crucial for dynamic industrial applications. Flexible Integration: Adapts effortlessly to various motor types, offering versatile application across diverse machinery. Modular Plug-in Design: Facilitates simple upgrades, maintenance, and expansion, ensuring long-term adaptability. Comprehensive Communication Interfaces: Features PROFINET and PROFIBUS for robust and reliable network connectivity. Technical Specifications Siemens Code: 6SL3120-1TE22-4AC0 Control Unit Type: CU320-2 System Compatibility: SINAMICS S120 Drive System Axis Support: Multi-axis (up to 4 axes) Communication Protocols: PROFINET, PROFIBUS Operating Temperature Range: 0°C to 60°C Mounting Type: Rack mount Power Supply Requirements: 24 V DC auxiliary Diagnostics: Integrated LED and advanced software diagnostics Certifications: CE, UL, cUL Applications CNC Machining Centers: Provides the precision and speed required for complex milling, turning, and grinding operations. Robotics and Automated Handling Systems: Enables smooth, synchronized movements for industrial robots and automated material handling. Packaging and Printing Machinery: Ensures high-speed and accurate control for intricate packaging and printing processes. High-Precision Industrial Automation: Ideal for specialized applications demanding utmost accuracy and repeatability. Multi-Axis Motion Systems: Powers advanced simulation platforms, test benches, and highly dynamic assembly lines. Process Control for Discrete Manufacturing: Optimizes production lines in discrete manufacturing for enhanced throughput and efficiency. Why Choose the Siemens 6SL3120-1TE22-4AC0?Achieve exceptional accuracy and dynamic performance in multi-axis applications, driving superior product quality with this control unit. Invest in a durable and flexible control solution that seamlessly integrates into existing and evolving automation infrastructures. Benefit from effortless compatibility with the broader Siemens drive and automation portfolio, simplifying system design and maintenance. Leverage integrated diagnostic capabilities to quickly pinpoint and resolve issues, maximizing operational uptime. Rely on the global reputation of Siemens for engineering excellence and dedicated support.Order NowContact Palm Parts Solution today to acquire the Siemens 6SL3120-1TE22-4AC0 CU320-2 Control Unit and enhance your industrial automation systems.FAQWhat is the Siemens 6SL3120-1TE22-4AC0?It is a CU320-2 Control Unit designed for the SINAMICS S120 drive system, providing advanced multi-axis control for industrial automation.How many axes does this control unit support?Depending on the configuration, it supports up to 4 axes for precise and synchronized motion.What communication protocols does it use?The unit features PROFINET and PROFIBUS for robust network connectivity.What are the primary applications for this control unit?It is ideal for CNC machining, robotics, packaging machinery, and other high-precision industrial automation tasks.Does it have integrated safety features?Yes, it includes built-in safety features and comprehensive fault diagnostics.
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Siemens 6SL3120-1TE22-4AC0
Overview
This is a genuine Siemens component from the Servo Drives & Motion Control family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Siemens catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Siemens automation ecosystem
- Engineered to integrate inside Servo Drives & Motion Control installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Siemens platform with documented conversion notes for the Servo Drives & Motion Control family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Siemens Code: 6SL3120-1TE22-4AC0
- Control Unit Type: CU320-2
- System Compatibility: SINAMICS S120 Drive System
- Axis Support: Multi-axis (up to 4 axes)
- Communication Protocols: PROFINET, PROFIBUS
- Operating Temperature Range: 0°C to 60°C
- Mounting Type: Rack mount
- Power Supply Requirements: 24 V DC auxiliary
- Diagnostics: Integrated LED and advanced software diagnostics
- Certifications: CE, UL, cUL
Applications
- CNC Machining Centers: Provides the precision and speed required for complex milling, turning, and grinding operations.
- Robotics and Automated Handling Systems: Enables smooth, synchronized movements for industrial robots and automated material handling.
- Packaging and Printing Machinery: Ensures high-speed and accurate control for intricate packaging and printing processes.
- High-Precision Industrial Automation: Ideal for specialized applications demanding utmost accuracy and repeatability.
- Multi-Axis Motion Systems: Powers advanced simulation platforms, test benches, and highly dynamic assembly lines.
- Process Control for Discrete Manufacturing: Optimizes production lines in discrete manufacturing for enhanced throughput and efficiency.
Why Choose the 6SL3120-1TE22-4AC0?
Achieve exceptional accuracy and dynamic performance in multi-axis applications, driving superior product quality with this control unit. Invest in a durable and flexible control solution that seamlessly integrates into existing and evolving automation infrastructures. Benefit from effortless compatibility with the broader Siemens drive and automation portfolio, simplifying system design and maintenance. Leverage integrated diagnostic capabilities to quickly pinpoint and resolve issues, maximizing operational uptime. Rely on the global reputation of Siemens for engineering excellence and dedicated support.
Availability & Shipping
- ▸In stock: 6SL3120-1TE22-4AC0 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 6SL3120-1TE22-4AC0 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
Machine down? We ship parts the same day.
New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Siemens resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.