Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FT7 |
|---|---|
| Torque | M0=2Nm (100K) |
| Speed | NN=6000rpm |
| Power | PN=0.88kW |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Encoder | Incremental encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048) |
| Flange | Conventional flange (1FT6/1FK7 compatible) |
| Shaft | Shaft with fitted key |
| Brake | Without holding brake |
| Connector | Rotatable POWER CONNECTOR and rotatable encoder connector |
| Protection | Degree of protection IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FT7.
- Performance: M0=2Nm (100K), NN=6000rpm, and PN=0.88kW.
- Feedback: Incremental encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048).
- Mechanical configuration: Frame size IMB 5 (IM V1, IM V3), conventional flange, and shaft with fitted key.
- Connections and cooling: Rotatable POWER CONNECTOR and rotatable encoder connector; naturally cooled.
- Protection and brake: Degree of protection IP65; without holding brake.
Frequently Asked Questions
What product does Siemens order number 1FT7034-5AK71-1NA1 identify?
It identifies a SIMOTICS S 1FT7 synchronous motor.
Which performance specifications distinguish this exact motor variant?
M0=2Nm (100K), NN=6000rpm, and PN=0.88kW.
What encoder and connection details should be checked?
Check the incremental encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048), the rotatable POWER CONNECTOR, and the rotatable encoder connector.
What configuration details should be verified before quotation?
Verify the complete order number, frame size IMB 5 (IM V1, IM V3), conventional flange, shaft with fitted key, absence of a holding brake, natural cooling, IP65 protection, quantity, and destination.
