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Siemens 6SN1118-0DG23-0AA0
by Siemens
Read verified buyer reviews ↓OverviewUnlock your machinery's full potential with the Siemens 6SN1118-0DG23-0AA0 CU320-2 Control Unit. This advanced unit is engineered for seamless integration into SINAMICS S120 drive systems, offering a robust solution for demanding motion control applications. Featuring integrated safety functions and centralized multi-axis control capabilities, the 6SN1118-0DG23-0AA0 is the foundation for high-performance automation, ensuring both operational efficiency and uncompromising safety standards. Designed for complex industrial settings, this Siemens control unit empowers engineers and manufacturers to achieve precise, dynamic, and reliable motion sequences. Its sophisticated architecture supports high-speed communication and real-time data processing, making it an essential component for modern production lines requiring superior synchronization and control across multiple axes.Key Features Advanced CU320-2 Control: Specifically designed for optimal performance within SINAMICS S120 drive systems, offering superior control capabilities. Integrated Safety Functions: Features comprehensive Safety Integrated functions including Safe Torque Off (STO), Safe Stop 1 (SS1), Safe Stop 2 (SS2), Safely Limited Speed (SLS), Safe Direction (SDI), and Safe Brake Control (SBC) for enhanced machine and operator protection. Centralized Multi-Axis Management: Provides efficient and synchronized control for complex multi-axis configurations, simplifying system architecture and commissioning. High-Speed Communication: Supports rapid, real-time communication protocols, crucial for precise and responsive motion control in dynamic applications. DRIVE-CLiQ Interface: Seamlessly integrates with DRIVE-CLiQ motor feedback systems, ensuring accurate and reliable data exchange between the control unit and drive components. Expandable Connectivity: Offers flexibility with optional PROFIBUS or PROFINET communication modules, allowing for integration into diverse industrial networks. Optimized Performance & Diagnostics: Delivers high processing power coupled with integrated diagnostic functionalities for efficient troubleshooting and system maintenance. Technical Specifications Siemens Part Number: 6SN1118-0DG23-0AA0 Communication Interfaces: DRIVE-CLiQ, with options for PROFIBUS/PROFINET expansion. Power Supply: Operates efficiently on a 24 V DC power input. Integrated Safety Functions: STO, SS1, SS2, SLS, SDI, SBC. Supported Systems: Exclusively designed for SINAMICS S120 multi-axis drive systems. Mounting Options: Versatile mounting on DIN rail or within a control cabinet. Cooling Type: Utilizes natural convection for reliable thermal management. Ambient Operating Temperature: Robust operation within a range of 0 to +55 °C. Protection Rating: IP20 for safeguarded internal components. Applications Precision CNC Machining: Ideal for multi-axis CNC machines requiring high accuracy and synchronized movements. High-Speed Automation Cells: Enhances the performance and safety of automated production lines and assembly cells. Packaging and Converting Systems: Ensures precise control and high throughput in sophisticated packaging and material converting machinery. Robotics and Advanced Motion Control: Provides the intelligence for complex robotic arms and precise motion sequences in various industrial applications. Textile and Printing Machines: Delivers synchronized control for intricate operations in the textile manufacturing and high-speed printing industries. Material Handling Systems: Optimizes the control of conveyors, gantry robots, and other automated material handling equipment. Why Choose This Model?Experience unrivaled control precision, leading to higher product quality and reduced waste. Leverage comprehensive Safety Integrated functions to protect personnel and valuable machinery, minimizing downtime and ensuring.Order NowUpgrade your industrial automation processes today with the Siemens 6SN1118-0DG23-0AA0 CU320-2 Control Unit. Contact us for pricing and availability to integrate this powerful solution into your operations.FAQWhat systems is the 6SN1118-0DG23-0AA0 compatible with?This unit is exclusively designed for integration within SINAMICS S120 multi-axis drive systems.What safety features are included?It incorporates comprehensive Safety Integrated functions such as Safe Torque Off (STO), Safe Stop 1 (SS1), Safe Stop 2 (SS2), Safely Limited Speed (SLS), Safe Direction (SDI), and Safe Brake Control (SBC).Can I expand its communication capabilities?Yes, it supports optional PROFIBUS or PROFINET communication modules for integration into diverse industrial networks.
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Siemens 6SN1118-0DG23-0AA0
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 Part Number: 6SN1118-0DG23-0AA0
- Communication Interfaces: DRIVE-CLiQ, with options for PROFIBUS/PROFINET expansion.
- Power Supply: Operates efficiently on a 24 V DC power input.
- Integrated Safety Functions: STO, SS1, SS2, SLS, SDI, SBC.
- Supported Systems: Exclusively designed for SINAMICS S120 multi-axis drive systems.
- Mounting Options: Versatile mounting on DIN rail or within a control cabinet.
- Cooling Type: Utilizes natural convection for reliable thermal management.
- Ambient Operating Temperature: Robust operation within a range of 0 to +55 °C.
- Protection Rating: IP20 for safeguarded internal components.
Applications
- Precision CNC Machining: Ideal for multi-axis CNC machines requiring high accuracy and synchronized movements.
- High-Speed Automation Cells: Enhances the performance and safety of automated production lines and assembly cells.
- Packaging and Converting Systems: Ensures precise control and high throughput in sophisticated packaging and material converting machinery.
- Robotics and Advanced Motion Control: Provides the intelligence for complex robotic arms and precise motion sequences in various industrial applications.
- Textile and Printing Machines: Delivers synchronized control for intricate operations in the textile manufacturing and high-speed printing industries.
- Material Handling Systems: Optimizes the control of conveyors, gantry robots, and other automated material handling equipment.
Why Choose the 6SN1118-0DG23-0AA0?
Experience unrivaled control precision, leading to higher product quality and reduced waste. Leverage comprehensive Safety Integrated functions to protect personnel and valuable machinery, minimizing downtime and ensuring.
Availability & Shipping
- ▸In stock: 6SN1118-0DG23-0AA0 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 6SN1118-0DG23-0AA0 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.