Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FT7 |
|---|---|
| Torque | M0=50Nm (100K) |
| Speed | NN=3000rpm |
| Power | PN=8.80kW |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), conventional flange |
| Feedback | Absolute encoder EnDat 2048 S/R (ENCODER A-2048) |
| Protection | Degree of protection IP65 |
Key Features
Synchronous motor ratings
M0=50Nm (100K), NN=3000rpm, and PN=8.80kW.
M0=50Nm (100K), NN=3000rpm, and PN=8.80kW.
Natural cooling
The motor uses natural cooling.
The motor uses natural cooling.
Mounting and shaft
Frame size IMB 5 (IM V1, IM V3), conventional flange (1FT6/1FK7 compatible), and plain shaft.
Frame size IMB 5 (IM V1, IM V3), conventional flange (1FT6/1FK7 compatible), and plain shaft.
Absolute encoder
Absolute encoder EnDat 2048 S/R (ENCODER A-2048) with rotatable connector.
Absolute encoder EnDat 2048 S/R (ENCODER A-2048) with rotatable connector.
Temperature sensor and power connector
Includes a KTY temperature sensor and rotatable POWER CONNECTOR.
Includes a KTY temperature sensor and rotatable POWER CONNECTOR.
Protection and brake configuration
Degree of protection IP65; without holding brake. Vibration severity grade A and ACC. TOLERANCE R.
Degree of protection IP65; without holding brake. Vibration severity grade A and ACC. TOLERANCE R.
Frequently Asked Questions
What motor ratings does 1FT7105-5AF71-1MK1 have?
It has M0=50Nm (100K), NN=3000rpm, and PN=8.80kW.
Which encoder is fitted?
It has an absolute encoder EnDat 2048 S/R (ENCODER A-2048) with a rotatable connector.
What mounting configuration does it use?
It uses frame size IMB 5 (IM V1, IM V3) with a conventional flange and plain shaft.
Does this motor include a holding brake?
It is without a holding brake.