Description
Product Description
The Siemens 1FT2103-2AH is a SIMOTICS S-1FT2 High Dynamic permanent magnet synchronous servo motor engineered for compact, high-precision motion control applications. Designed for seamless integration with Siemens SINAMICS S120 and SINAMICS S210 servo drive systems, this motor delivers excellent positioning accuracy, rapid acceleration, and reliable performance in compact automation equipment.
Featuring natural cooling and a compact 60 mm flange, the 1FT2103-2AH is ideal for applications where space is limited without compromising dynamic performance. The motor provides 0.64 Nm stall torque, 0.59 Nm rated torque, 4,500 rpm rated speed, 8,000 rpm maximum speed, and 0.28 kW rated power when operated on 380–480 V systems. Depending on the complete order code, the motor can be supplied with various encoder options, shaft designs, and connector configurations.
Key Features
- Siemens SIMOTICS S-1FT2 High Dynamic servo motor
- Model: 1FT2103-2AH
- Permanent magnet synchronous motor
- Compact, naturally cooled design
- Rated speed: 4,500 rpm
- Maximum speed: 8,000 rpm
- Rated torque: 0.59 Nm
- Stall torque: 0.64 Nm
- Maximum torque: 1.95 Nm
- Rated power: 0.28 kW
- High-resolution encoder options (configuration dependent)
- Compatible with Siemens SINAMICS S120 and SINAMICS S210 servo drives
- Designed for high-precision positioning and dynamic motion control
Applications
- Semiconductor manufacturing equipment
- Electronics assembly machines
- Pick-and-place systems
- Laboratory automation
- Packaging machinery
- Medical equipment
- Textile machinery
- Small CNC and precision motion systems
- Automated production equipment
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Siemens |
| Product Family | SIMOTICS S-1FT2 High Dynamic |
| Model Number | 1FT2103-2AH |
| Motor Type | Permanent Magnet Synchronous Servo Motor |
| Cooling Method | Natural Cooling |
| Rated Speed | 4,500 rpm |
| Maximum Speed | 8,000 rpm |
| Rated Power | 0.28 kW |
| Rated Torque | 0.59 Nm |
| Stall Torque | 0.64 Nm |
| Maximum Torque | 1.95 Nm |
| Rated Current | 1.05 A |
| Maximum Current | 3.95 A |
| Flange Size | 60 mm |
| Protection Class | IP64/IP65 (configuration dependent) |
| Mounting | IM B5 |
| Drive Compatibility | Siemens SINAMICS S120 & SINAMICS S210 |
| Encoder | Configuration Dependent |