Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | SIMOTICS S synchronous motor 1FT7 |
| Torque | M0=50Nm (100K) |
| Power | PN=7.96kW |
| Speed | NN=2000rpm |
| Encoder | Incremental Encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048) |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | Conventional flange (1FT6/1FK7 compatible) |
| Cooling | Naturally cooled |
| Connections | Rotatable power connector and rotatable encoder connector |
| Brake | Holding brake |
| Shaft | Shaft with fitted key |
| Protection | IP67 |
Key Features
- Synchronous motor performance: M0=50Nm (100K), PN=7.96kW and NN=2000rpm.
- Encoder: Incremental Encoder SIN/COS 1VSS with 2048 S/R, type ENCODER I-2048.
- Frame and flange: Frame size IMB 5 (IM V1, IM V3) with a conventional flange; 1FT6/1FK7 compatible.
- Connections and shaft: Power connector and encoder connector are rotatable. The shaft has a fitted key.
- Cooling and brake: Naturally cooled and equipped with a holding brake.
- Protection and tolerance: Degree of protection IP67; ACC. TOLERANCE R VIBRATION SEVERITY GRADE A.
Frequently Asked Questions
1. What motor performance data applies to Siemens 1FT7105-5AC71-1NE2?
It has M0=50Nm (100K), PN=7.96kW and NN=2000rpm.
2. Which encoder is installed on this motor?
It has an incremental Encoder SIN/COS 1VSS 2048 S/R, type ENCODER I-2048.
3. What mounting and connection details should be checked?
The motor has frame size IMB 5 (IM V1, IM V3), a conventional flange, a rotatable power connector and a rotatable encoder connector.
4. What protection and brake features does this configuration have?
It has IP67 protection and a holding brake.
