Technical Summary
| Motor type | SIMOTICS S synchronous motor, 1FT7 series |
|---|---|
| Torque | M0=20 Nm (100K) |
| Rated power | PN=4.56 kW |
| Speed | NN=3000 r/min |
| Cooling | Natural cooling |
| Protection | IP65 |
| Feedback | Incremental encoder sin/cos 1 Vpp 2048 S/R (encoder I-2048) |
| Brake | Holding brake |
| Construction | IMB 5 (IM V1, IM V3) |
Key Features
Synchronous motor ratings
SIMOTICS S synchronous motor, 1FT7 series, with M0=20 Nm (100K), NN=3000 r/min, and PN=4.56 kW.
SIMOTICS S synchronous motor, 1FT7 series, with M0=20 Nm (100K), NN=3000 r/min, and PN=4.56 kW.
Natural cooling and protection
Naturally cooled motor with vibration severity grade A and degree of protection IP65.
Naturally cooled motor with vibration severity grade A and degree of protection IP65.
Feedback and temperature sensing
Has a KTY temperature sensor and incremental encoder sin/cos 1 Vpp 2048 S/R (encoder I-2048).
Has a KTY temperature sensor and incremental encoder sin/cos 1 Vpp 2048 S/R (encoder I-2048).
Mechanical configuration
Power connector is rotatable; the motor has a plain shaft, classic flange, and type of construction IMB 5 (IM V1, IM V3).
Power connector is rotatable; the motor has a plain shaft, classic flange, and type of construction IMB 5 (IM V1, IM V3).
Holding brake and mounting compatibility
Has a holding brake and a classic flange compatible with 1FT6/1FK7.
Has a holding brake and a classic flange compatible with 1FT6/1FK7.
Connection and tolerance details
The plug is rotatable, and radial eccentricity tolerance is N.
The plug is rotatable, and radial eccentricity tolerance is N.
Frequently Asked Questions
What motor is 1FT7084-1AF71-1NH1?
It is a SIMOTICS S synchronous motor from the 1FT7 series.
What are the torque, power, and speed values?
Torque is M0=20 Nm (100K), power is PN=4.56 kW, and speed is NN=3000 r/min.
What feedback and temperature sensing does it have?
It has a KTY temperature sensor and an incremental encoder sin/cos 1 Vpp 2048 S/R (encoder I-2048).
Does it have a holding brake and what is its protection?
It has a holding brake and degree of protection IP65.