Industrial Drive Solution – Siemens 6SL3130-7TE25-5AA3 | SINAMICS S120 Active Line Module
The Siemens 6SL3130-7TE25-5AA3 is a 55 kW Active Line Module (ALM) in the SINAMICS S120 Booksize format. Designed for demanding industrial motion-control applications, this module provides sinusoidal line currents, regenerative energy feedback, and a stable DC-link voltage — making it the preferred power supply unit for multi-axis servo and vector drive systems.
Where This Product Is Used
- CNC Machining Centers & Turning Lathes — Powers multi-axis SINAMICS S120 drive trains in high-precision metal-cutting machines, delivering clean DC-link power to Motor Modules and spindle drives.
- Automotive Assembly Lines — Feeds coordinated servo axes on welding robots, press transfer systems, and body-in-white handling equipment where regenerative braking energy is recovered to the grid.
- Packaging & Printing Machinery — Supplies stable DC bus voltage to synchronised multi-axis packaging lines, reducing energy consumption via active front-end regeneration.
- Plastics Injection Moulding — Drives hydraulic servo pumps and clamping axes requiring high dynamic torque response and low harmonic distortion.
- Crane & Hoist Systems — Enables four-quadrant operation with regenerative energy return during lowering cycles, reducing net energy cost.
- Test Bench & Dynamometer Systems — Provides a regulated DC bus for back-to-back motor testing where bidirectional power flow is essential.
- Semiconductor & Electronics Manufacturing — Supports ultra-clean power supply for precision motion stages in wafer handling and PCB assembly equipment.
Technical Specifications
| Part Number (SKU) | 6SL3130-7TE25-5AA3 |
| Product Family | SINAMICS S120 |
| Module Type | Active Line Module (ALM) — Booksize |
| Rated Power | 55 kW |
| Input Voltage | 3-phase AC 380–480 V (±10%) |
| Input Frequency | 47–63 Hz |
| DC-Link Voltage | ~600–750 V DC (regulated) |
| Rated Input Current | ~92 A |
| Cooling Method | Forced air (internal fan) |
| Protection Degree | IP20 |
| Ambient Temperature | 0 °C to +40 °C (derating above 40 °C) |
| Storage Temperature | -40 °C to +70 °C |
| Dimensions (H×W×D) | Booksize format — refer to Siemens SINAMICS S120 Manual |
| Weight | ~2.5 kg |
| Communication Interface | DRIVE-CLiQ |
| Firmware | Compatible with STARTER / Startdrive / TIA Portal |
| Country of Origin | Germany / EU |
Why Engineers Specify This Model
- Active Front End (AFE) — Sinusoidal input current with THD <5%, eliminating the need for line reactors or harmonic filters in most installations.
- Four-Quadrant Operation — Full regenerative capability returns braking energy to the supply grid, reducing energy costs by up to 30% in cyclic applications.
- Stable DC-Link Regulation — Maintains constant DC bus voltage independent of load transients, ensuring consistent performance across all connected Motor Modules.
- DRIVE-CLiQ Topology — Plug-and-play integration with SINAMICS S120 Motor Modules, CU320-2 Control Units, and Siemens SINUMERIK CNC controllers.
- Compact Booksize Format — Optimised for cabinet-mounted multi-axis configurations, minimising panel footprint.
- TIA Portal / Startdrive Compatible — Seamless commissioning and diagnostics within the Siemens engineering ecosystem.
Complete System Bill of Materials
A typical SINAMICS S120 multi-axis drive system using this Active Line Module includes:
- 6SL3130-7TE25-5AA3 — Active Line Module 55 kW (this unit)
- 6SL3040-1MA01-0AA0 — SINAMICS S120 Control Unit CU320-2 DP/PN
- 6SL3120-1TE2x-xAA3 — Single Motor Module (axis-specific rating)
- 6SL3060-4Ax00-0AA0 — DRIVE-CLiQ Hub Module (for topology expansion)
- 6SL3000-0BE25-5AA0 — Line Filter (if required by local EMC regulations)
- 6SL3000-0CE15-0AA0 — Voltage Clamping Module (overvoltage protection)
- 6FX2002-1DC00-xxxx — DRIVE-CLiQ signal cables
- Siemens SINUMERIK 840D sl / 828D — CNC controller (for machine tool applications)
Compliance & Industry Standards
- CE Marked — EU Low Voltage Directive 2014/35/EU & EMC Directive 2014/30/EU
- UL Listed / cUL (where applicable)
- IEC 61800-5-1: Adjustable Speed Electrical Power Drive Systems — Safety
- IEC 61800-3: EMC requirements for drive systems
- EN ISO 13849-1: Safety-related control systems (STO function support)
- RoHS Compliant
Quality Assurance & Sourcing
- ✅ Genuine Siemens OEM Part — sourced through authorised industrial supply channels
- ✅ Pre-shipment Functional Test — each unit is powered-on and verified before dispatch
- ✅ Anti-static & Moisture-proof Packaging — ESD-safe bags with desiccant for safe international transit
- ✅ Traceability — serial number and date code recorded for every shipment
- ✅ 90-Day Warranty — covered against manufacturing defects and functional failure
How to Source This Part
Stock availability for the 6SL3130-7TE25-5AA3 is updated regularly. To place an order or request a formal quotation:
- 📧 Email: [email protected]
- 📞 Phone / WhatsApp: +0086 19859288691
- 🌐 Online: https://konmask.com
- Lead time: In-stock units ship within 1–3 business days; sourced units within 7–15 business days
- Payment: T/T, PayPal, credit card, and trade assurance accepted
Application-Specific FAQ
Q: Can the 6SL3130-7TE25-5AA3 be used without a line filter?
A: Yes, in many installations the Active Front End design meets IEC 61800-3 Category C2 without an additional line filter. A filter (e.g. 6SL3000-0BE25-5AA0) is recommended for Category C1 environments or where local grid regulations require it.
Q: How many Motor Modules can this ALM supply?
A: The 55 kW rating supports multiple Motor Modules as long as the total simultaneous power demand does not exceed the ALM’s rated output. Siemens SIZER or Drive ES software should be used for accurate sizing.
Q: Is this module compatible with SINUMERIK 840D sl?
A: Yes. The 6SL3130-7TE25-5AA3 integrates directly with SINUMERIK 840D sl via DRIVE-CLiQ and is a standard component in Siemens machine tool drive configurations.
Q: What is the difference between an Active Line Module and a Smart Line Module?
A: The Active Line Module (ALM) provides full regenerative feedback to the grid and active harmonic compensation. The Smart Line Module (SLM) offers basic regeneration but with higher harmonic content. The ALM is preferred for energy-sensitive or high-cycle applications.
Q: Can I replace a faulty 6SL3130-7TE25-5AA3 without re-commissioning?
A: In most cases, yes — the replacement module can be loaded with the existing parameter set via STARTER or Startdrive, minimising downtime. Always verify firmware version compatibility.
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Contact: [email protected] | +0086 19859288691
