The 6SL3120-2TE15-0AA4 is a Booksize Single Motor Module within Siemens’ SINAMICS S120 drive system. Данная модель представляет собой модуль нерекуперативного двигателя с номинальным выходным током 15 A and forced-air cooling. Designed to work with an external control system (например, SIMOTION, СИМАТИК), it provides high-performance power output for servo motors or induction motors, enabling precise speed and torque control. It is a core power component in high-performance multi-axis drive systems.
Подробное описание:
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Modular Booksize Design: Features a compact booksize design, allowing side-by-side mounting on a standard mounting plate. Modules connect via the drive bus (DRIVE-CLiQ) to the Control Unit (CU) and other modules within the S120 system, enabling high-density, flexible power configuration and saving control cabinet space.
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High-Performance Power Output: As a non-regenerative module, it receives DC link voltage from an upstream Regenerative Power Module (например, Basic or Active Line Module) and inverts it into variable-frequency, variable-voltage three-phase AC to drive the motor. It supports Servo Control (for synchronous motors) and Vector Control (for induction motors).
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Integrated DRIVE-CLiQ Interface: Comes standard with a DRIVE-CLiQ high-speed communication interface for real-time data exchange with the S120 system’s Control Unit, including receiving setpoints and uploading actual values and diagnostics. This interface simplifies system wiring and supports hot-plugging (under powered-off conditions).
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Intelligent Cooling and Condition Monitoring: Utilizes integrated forced-air cooling (internal fan) for high cooling efficiency. The module features comprehensive condition monitoring and diagnostics, tracking key parameters like temperature, текущий, and voltage. Clear fault indication is provided via LED indicators and engineering software like TIA Portal.
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Comprehensive Safety Integration: Supports integrated Safety Functions (например, СТО, SS1, SBC), complying with SIL 3 / PL e safety levels (with proper configuration and certification). This allows for safe shutdown directly at the drive level without additional safety relays.
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Broad Motor Compatibility: Connects to motors via DRIVE-CLiQ, automatically recognizing Siemens synchronous servo motors (например, 1FK7, 1FT7) и induction motors. Motor parameters can be read automatically or set manually, facilitating easy commissioning.
Ключевые характеристики:
| Параметр | Подробности |
| Модель | 6SL3120-2TE15-0AA4 |
| Ряд | СИНАМИКС S120 |
| Module Type | Однодвигательный модуль книжного формата (Нерегенеративный) |
| Номинальный выходной ток | 15 А |
| Maximum Output Current (Overload) | 21 А (для 60 с)， 30 А (для 3 с) |
| Power Connection | DC Link Input (from Power Module) |
| Output Voltage Range | 0 – DC link voltage supplied by the Power Module |
| Output Frequency Range | 0 – 650 Гц |
| Control Methods | Servo Control / Векторное управление (implemented by upstream Control Unit) |
| Communication Interface | DRIVE-CLiQ (for connection to Control Unit, кодер, other modules) |
| Cooling Method | Internal Fan Cooling (Forced-air) |
| Safety Functions | Supports Integrated Safety Functions (например, СТО, SS1) |
| Класс защиты | IP20 |
| Рабочая температура | 0 – 55 °С |
| Mounting Style | Booksize, mounted side-by-side on a mounting plate |
