Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FT7 |
|---|---|
| Series | 1FT7 servomotors for SINAMICS S120 |
| M0 | 50Nm (100K) |
| NN | 1500rpm |
| PN | 6.60kW |
| Cooling | Naturally cooled |
| Frame size / mounting | IMB 5 (IM V1, IM V3) |
| Flange | Conventional flange (1FT6/1FK7 compatible) |
| Temperature sensor | KTY temperature sensor |
| Encoder | SIN/COS 1VSS 2048 S/R (ENCODER I-2048) |
| Shaft | CONNECTOR ROTATABLE shaft with fitted key |
| Holding brake | with holding brake |
Key Features
SIMOTICS S synchronous motor
Product type: SIMOTICS S Synchronous motor 1FT7.
Product type: SIMOTICS S Synchronous motor 1FT7.
Motor ratings
M0=50Nm (100K), NN=1500rpm, PN=6.60kW.
M0=50Nm (100K), NN=1500rpm, PN=6.60kW.
Cooling and protection
Naturally cooled; degree of protection IP 64.
Naturally cooled; degree of protection IP 64.
Mechanical configuration
Frame size IMB 5 (IM V1, IM V3) with conventional flange (1FT6/1FK7 compatible).
Frame size IMB 5 (IM V1, IM V3) with conventional flange (1FT6/1FK7 compatible).
Feedback and connections
With KTY temperature sensor, POWER CONNECTOR ROTATABLE, and INCREM. ENCODER SIN/COS 1VSS 2048 S/R (ENCODER I-2048).
With KTY temperature sensor, POWER CONNECTOR ROTATABLE, and INCREM. ENCODER SIN/COS 1VSS 2048 S/R (ENCODER I-2048).
Shaft and brake
CONNECTOR ROTATABLE shaft with fitted key; with holding brake.
CONNECTOR ROTATABLE shaft with fitted key; with holding brake.
Frequently Asked Questions
What is Siemens 1FT7105-5AB71-1NB0?
It is a SIMOTICS S Synchronous motor 1FT7.
What are the key ratings of 1FT7105-5AB71-1NB0?
M0=50Nm (100K), NN=1500rpm, and PN=6.60kW.
Which encoder and temperature sensor are specified for 1FT7105-5AB71-1NB0?
It has a KTY temperature sensor and a SIN/COS 1VSS 2048 S/R encoder (ENCODER I-2048).
What mechanical configuration is specified for 1FT7105-5AB71-1NB0?
It has IMB 5 (IM V1, IM V3), a conventional flange, a rotatable power connector, a rotatable shaft with fitted key, and a holding brake.
