Product information
Overview
Key Features
- Motor ratings: PN=4.4 kW, M0=36 Nm (100 K), and NN=3000 rpm.
- Absolute multiturn Encoder: Absolute Encoder with 2048 S/R + 4096 revolutions multiturn and EnDat interface.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Temperature sensing: KTY temperature sensor included.
- Connections and shaft: Rotatable power connector; shaft with fitted key and tolerance N.
- Protection and braking: DE flange IP67, degree of protection IP65, and holding brake.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=4.4 kW |
| Torque | M0=36 Nm (100 K) |
| Rated speed | NN=3000 rpm |
| Feedback | Absolute Encoder 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Temperature sensor | KTY |
| Power connection | Rotatable power connector |
| Shaft | Fitted key, tolerance N |
| Protection | IP65; DE flange IP67 |
Frequently Asked Questions
What are the ratings of the Siemens 1FK7103-2AF71-1EB2 motor?
The motor has PN=4.4 kW rated power, M0=36 Nm (100 K) torque, and NN=3000 rpm rated speed.
Which feedback interface does this motor use?
It has an absolute multiturn Encoder with 2048 S/R + 4096 revolutions and an EnDat interface.
What mechanical configuration is supplied?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has a shaft with fitted key and tolerance N.
What should be included in a quotation request?
Please provide the required quantity and destination for model-specific quotation support.
