Siemens 1FT7105-5AC71-1CH2 SIMOTICS S Absolute Encoder Motor
Siemens 1FT7105-5AC71-1CH2 SIMOTICS S Synchronous Motor with Absolute Encoder
The Siemens 1FT7105-5AC71-1CH2 is a SIMOTICS S synchronous motor from the 1FT7 series, featuring a nominal torque (M0) of 50Nm and a nominal speed (NN) of 2000rpm, with a nominal power (PN) of 7.96kW. It operates with natural cooling and is designed for Frame Size IMB 5 (IM V1, IM V3) using a conventional flange compatible with 1FT6/1FK7 series. This motor is equipped with a rotatable power connector and an absolute encoder (AM24DQI) with a 24-bit + 12-bit multiturn resolution and Drive-CLiQ interface. It has a plain shaft, includes a holding brake, and is rated for Accuracy Tolerance N and Vibration Severity Grade A, with an IP 67 degree of protection.
This motor is engineered for high-precision applications in industries such as automation, robotics, and advanced manufacturing where accurate positioning and reliable operation are critical. The absolute encoder ensures position feedback even after power loss, and the Drive-CLiQ interface simplifies system integration. The IP 67 rating provides robust protection against dust and water immersion.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 1FT7105-5AC71-1CH2. Secure your critical components from a trusted source that understands the demands of industrial automation and provides quality surplus parts.
| Manufacturer | Siemens |
| Part Number | 1FT7105-5AC71-1CH2 |
| Series | SIMOTICS S 1FT7 |
| Nominal Torque (M0) | 50Nm |
| Nominal Speed (NN) | 2000rpm |
| Nominal Power (PN) | 7.96kW |
| Cooling | Natural |
| Frame Size | IMB 5 (IM V1, IM V3) |
| Flange | Conventional (1FT6/1FK7 compatible) |
| Encoder | Absolute, AM24DQI (24-bit + 12-bit multiturn), Drive-CLiQ |
| Shaft | Plain |
| Brake | Holding Brake |
| Accuracy Tolerance | N |
| Vibration Severity | Grade A |
| IP Rating | IP 67 |