Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FT7 |
|---|---|
| Motor torque | M0=50Nm (100K) |
| Rated speed | NN=2000rpm |
| Rated power | PN=7.96kW |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Encoder | SIN/COS 1VSS 2048 S/R (ENCODER I-2048) |
| Shaft | Plain shaft |
| Holding brake | Without holding brake |
| Degree of protection | IP 65 |
| Product lifecycle | Product cancellation |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FT7.
- Motor ratings: M0=50Nm (100K), NN=2000rpm, and PN=7.96kW.
- Encoder feedback: Rotary incremental encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048).
- Mechanical configuration: Naturally cooled motor with frame size IMB 5 (IM V1, IM V3), conventional flange, and plain shaft.
- Connections and brake: Rotatable POWER CONNECTOR and rotatable encoder connector; without holding brake.
- Protection and tolerance: Degree of protection IP 65, KTY temperature sensor, and ACC. tolerance N; vibration severity grade A.
Frequently Asked Questions
What identifies the 1FT7105-5AC71-1NG1 variant?
The supplied variant has M0=50Nm (100K), NN=2000rpm, PN=7.96kW, a SIN/COS 1VSS 2048 S/R incremental encoder, a plain shaft, and no holding brake.
Which encoder and connection details should be checked?
Check the SIN/COS 1VSS 2048 S/R encoder (ENCODER I-2048), the rotatable encoder connector, and the rotatable POWER CONNECTOR.
What code and nameplate details are needed for a quotation?
Provide the complete 1FT7105-5AC71-1NG1 order number and the required quantity and destination.
