Description
Product Description
The Siemens 1FT2104-4AK is a SIMOTICS S-1FT2 High Dynamic permanent magnet synchronous servo motor engineered for high-speed, precision motion control in industrial automation systems. Designed for seamless integration with Siemens SINAMICS S120 and SINAMICS S210 servo drive systems, this compact servo motor offers excellent dynamic response, high positioning accuracy, and reliable continuous operation for demanding manufacturing environments.
The 1FT2104-4AK variant features a naturally cooled design and is optimized for 380–480 V operation. It delivers 0.6 kW rated power, 6,000 rpm rated speed, 1.27 Nm stall torque, 0.95 Nm rated torque, 3.85 Nm maximum torque, and a maximum speed of 8,000 rpm. Its compact size and high power density make it an excellent choice for CNC machinery, robotics, electronics assembly, semiconductor equipment, and packaging systems.
Key Features
- Siemens SIMOTICS S-1FT2 High Dynamic servo motor
- Model: 1FT2104-4AK
- Permanent magnet synchronous servo motor
- Natural air-cooled construction
- Rated power: 0.6 kW
- Rated speed: 6,000 rpm
- Maximum speed: 8,000 rpm
- Rated torque: 0.95 Nm
- Stall torque: 1.27 Nm
- Maximum torque: 3.85 Nm
- Compact design with high torque density
- Encoder and shaft configurations available (configuration dependent)
- Compatible with Siemens SINAMICS S120 and SINAMICS S210 servo drives
Applications
- CNC machine tools
- Industrial robotics
- Electronics assembly equipment
- Semiconductor manufacturing
- Packaging machinery
- Medical automation systems
- Pick-and-place machines
- Laboratory automation
- Textile machinery
- Precision production lines
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Siemens |
| Product Family | SIMOTICS S-1FT2 High Dynamic |
| Model Number | 1FT2104-4AK |
| Motor Type | Permanent Magnet Synchronous Servo Motor |
| Cooling Method | Natural Cooling |
| Rated Power | 0.6 kW |
| Rated Speed | 6,000 rpm |
| Maximum Speed | 8,000 rpm |
| Rated Torque | 0.95 Nm |
| Stall Torque | 1.27 Nm |
| Maximum Torque | 3.85 Nm |
| Rated Current | 1.88 A |
| Stall Current | 2.4 A |
| Maximum Current | 8.7 A |
| Rotor Inertia | 0.35 kg·cm² |
| Weight | 2.05 kg (2.9 kg with brake) |
| Mounting | IM B5 Flange Mount |
| Protection Class | IP64/IP65 (configuration dependent) |
| Encoder | Configuration dependent |
| Drive Compatibility | Siemens SINAMICS S120 & SINAMICS S210 |