Technical Summary
| Product family | SIMOTICS S |
|---|---|
| Motor type | Synchronous motor 1FT7 |
| M0 | 3Nm (100K) |
| NN | 3000rpm |
| PN | 0.85kW |
| Cooling | Naturally cooled |
| Frame size / mounting | Frame size IMB 5 (IM V1, IM V3) |
| Flange | Conventional flange (1FT6/1FK7 compatible) |
| Temperature sensor | KTY temperature sensor |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREM. ENCODER SIN/COS 1VSS 2048 S/R (ENCODER I-2048) |
| Protection | IP 65 |
Key Features
Synchronous motor 1FT7
SIMOTICS S synchronous motor in the 1FT7 series.
SIMOTICS S synchronous motor in the 1FT7 series.
M0=3Nm
Torque value: M0=3Nm (100K).
Torque value: M0=3Nm (100K).
NN=3000rpm
Speed value: NN=3000rpm.
Speed value: NN=3000rpm.
PN=0.85kW
Power value: PN=0.85kW.
Power value: PN=0.85kW.
IP 65
Degree of protection: IP 65.
Degree of protection: IP 65.
KTY temperature sensor
Built with KTY temperature sensor.
Built with KTY temperature sensor.
Applications
SINAMICS S120 axis drive use
Used as a servomotor in SINAMICS S120 applications.
Used as a servomotor in SINAMICS S120 applications.
Frequently Asked Questions
What is Siemens 1FT7042-5AF71-1NG1?
It is a SIMOTICS S Synchronous motor 1FT7.
What are the main ratings of 1FT7042-5AF71-1NG1?
M0=3Nm (100K), NN=3000rpm, and PN=0.85kW.
What encoder is used on 1FT7042-5AF71-1NG1?
INCREM. ENCODER SIN/COS 1VSS 2048 S/R (ENCODER I-2048).
What protection rating does 1FT7042-5AF71-1NG1 have?
Degree of protection: IP 65.
What connection and mounting details are listed for 1FT7042-5AF71-1NG1?
It has a POWER CONNECTOR ROTATABLE, a rotatable CONNECTOR, and Frame size IMB 5 (IM V1, IM V3) with a Conventional flange (1FT6/1FK7 compatible).
