SIEMENS 6SL3120-1TE23-0AA4 Single Motor Module – SINAMICS S120 Booksize Series
Imagine a high-speed CNC machining center or a precision servo-driven production line suddenly losing axis control mid-cycle. Without a functioning motor module, the drive system loses its ability to convert DC bus power into precisely regulated three-phase output — resulting in uncontrolled axis movement, emergency shutdowns, costly scrap, and potentially dangerous mechanical failures. In multi-axis SINAMICS S120 architectures, a single failed motor module can bring an entire coordinated motion system to a standstill, halting production lines that may cost thousands of dollars per minute of downtime.
The SIEMENS 6SL3120-1TE23-0AA4 is a Single Motor Module in the SINAMICS S120 Booksize format, designed to drive one servo or induction motor axis with a continuous output current of 30 A. Within the S120 family — Siemens’ flagship modular drive platform trusted across automotive, machine tool, packaging, and printing industries worldwide — this module occupies the mid-range power tier, making it the go-to choice for medium-duty servo axes that demand high dynamic response, precise torque control, and seamless integration with the CU320-2 or CX32-2 Control Units via DRIVE-CLiQ.
Technical Specifications
- Part Number: 6SL3120-1TE23-0AA4
- Series: SINAMICS S120 Booksize
- Module Type: Single Motor Module
- Output Current (continuous): 30 A
- DC Bus Voltage: 600 V DC (nominal, from Line Module)
- Output Phases: 3-phase AC
- Format: Booksize (rail-mounted, cabinet installation)
- Communication Interface: DRIVE-CLiQ
- Cooling Method: Forced air cooling (internal fan)
- Weight: approx. 10.58 kg
- Manufacturer: Siemens AG, Germany
Note: Always refer to the official Siemens SINAMICS S120 hardware installation manual and the specific product datasheet for complete electrical, environmental, and dimensional specifications before installation.
Key Features & Benefits
- Single-axis precision control: Dedicated motor module for one axis ensures isolated, high-fidelity current regulation without cross-axis interference.
- DRIVE-CLiQ integration: Plug-and-play digital communication with Siemens Control Units and Smart Line Modules — automatic parameter recognition reduces commissioning time significantly.
- Booksize form factor: Compact, rail-mounted design maximizes cabinet space efficiency and simplifies modular system expansion.
- High dynamic response: Supports vector control and servo control modes, enabling fast torque rise times critical for CNC and robotics applications.
- Safe Torque Off (STO) ready: Integrated safety function support for IEC 62061 / ISO 13849 compliant machine safety architectures.
- Shared DC bus architecture: Enables energy regeneration between braking and accelerating axes, reducing overall energy consumption in multi-axis systems.
- Wide motor compatibility: Drives Siemens 1FK7, 1FT7, 1PH8 series motors and compatible third-party servo and induction motors.
Industry & Equipment Applications
- CNC Machine Tools: Feed axis and spindle drives in machining centers, lathes, and grinding machines.
- Automotive Manufacturing: Servo axes in welding robots, transfer lines, and press automation.
- Packaging Machinery: High-speed pick-and-place, form-fill-seal, and labeling equipment.
- Printing & Paper: Tension-controlled web drives and register servo systems.
- Textile Machinery: Winding, unwinding, and traverse drive axes.
- Material Handling: Conveyor positioning, palletizing, and automated storage systems.
- Plastics & Rubber: Extruder feed drives and injection molding servo axes.
System Integration & Compatible Parts
- Control Units: SINAMICS S120 CU320-2 DP / CU320-2 PN, CX32-2
- Line Modules: Active Line Module (ALM) or Smart Line Module (SLM) — Booksize format
- DRIVE-CLiQ cables: 6SL3060-4Axxxx series
- Compatible Motors: Siemens 1FK7, 1FT7, 1PH8; third-party motors with encoder interface
- Encoder Systems: SMC10, SMC20, SMC30 Sensor Module Cabinet-Mounted
- Braking Resistors: External braking modules for applications without regenerative line modules
- Related Double Motor Module: 6SL3120-2TE23-0AA4 (dual-axis, same current rating)
Our Quality Assurance Process
At Konmask.com, every SIEMENS 6SL3120-1TE23-0AA4 unit we supply undergoes a rigorous multi-stage verification process before shipment:
- Source verification: Units are sourced from authorized distributors, certified resellers, or directly from decommissioned OEM equipment with documented provenance.
- Visual & physical inspection: Enclosure integrity, connector condition, label authenticity, and firmware version checks.
- Functional testing: Where applicable, modules are bench-tested for power-on self-test (POST) completion and DRIVE-CLiQ communication response.
- Anti-static packaging: All units are shipped in ESD-safe bags with foam cushioning and moisture-barrier outer packaging.
- Documentation: Shipment includes inspection report, product datasheet reference, and warranty terms.
How to Order
- Submit an inquiry via the “Request a Quote” button or email [email protected].
- Provide your required quantity, delivery timeline, and destination country.
- Our technical team will confirm availability, lead time, and pricing within 24 business hours.
- Upon agreement, we issue a proforma invoice and arrange secure international shipping (DHL / FedEx / sea freight).
- Tracking information and shipping documents (commercial invoice, packing list) are provided upon dispatch.
Why Choose Konmask.com?
- ✅ B2B industrial specialist — focused exclusively on automation and drive components, not a general marketplace.
- ✅ Global supply capability — serving customers in Europe, Southeast Asia, Middle East, and the Americas.
- ✅ Technical expertise — our team understands SINAMICS S120 architecture and can assist with compatibility verification.
- ✅ Fast response — inquiry-to-quote within 24 hours; urgent orders prioritized.
- ✅ Flexible sourcing — new, surplus, and tested-used units available depending on your budget and timeline.
- ✅ Secure packaging & reliable logistics — ESD-safe, export-compliant packaging with full shipping documentation.
Frequently Asked Questions
Q: What is the difference between 6SL3120-1TE23-0AA4 (Single) and 6SL3120-2TE23-0AA4 (Double Motor Module)?
A: The Single Motor Module (1TE) controls one motor axis independently, while the Double Motor Module (2TE) controls two axes sharing the same housing. The single module is preferred when axes require fully independent current regulation or when one axis has significantly different load characteristics.
Q: Can this module drive a standard induction motor, or only servo motors?
A: The 6SL3120-1TE23-0AA4 supports both servo control mode (for synchronous servo motors with encoder) and vector control mode (for induction motors with or without encoder), making it versatile across application types.
Q: Is this module compatible with SINAMICS S120 systems using PROFIBUS or PROFINET?
A: Yes. The motor module itself communicates via DRIVE-CLiQ to the Control Unit. The fieldbus interface (PROFIBUS DP or PROFINET IRT) is handled by the Control Unit (e.g., CU320-2 DP or CU320-2 PN), so this module is compatible with both fieldbus variants.
Q: Do you supply this part with a warranty?
A: Yes. All units supplied by Konmask.com come with a warranty period. Please contact us for specific warranty terms applicable to new, surplus, or tested-used units.
Q: What documentation do you provide with the shipment?
A: We provide a commercial invoice, packing list, inspection report, and product datasheet reference. Export documentation for customs clearance is included as standard.
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