Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| Rated power | PN=3.1kW |
| Supply voltage | UDC=600V |
| Torque | M0=20Nm (100K) |
| Rated speed | NN=2000rpm |
| Encoder | Absolute encoder, 32 S/R singleturn, 4096 rotation multiturn |
| Encoder interface | EnDat |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection class | IP64 |
| Shaft and brake | Smooth shaft, tolerance N; holding brake |
Key Features
- Synchronous motor rating: PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
- Encoder interface: Absolute encoder with 32 S/R singleturn, 4096 rotation multiturn, and EnDat interface.
- Temperature sensing: KTY temperature sensor.
- Mechanical configuration: Smooth shaft with tolerance N and holding brake.
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Protection and connection: IP64 protection class and rotatable power connector.
Frequently Asked Questions
1. What motor is the Siemens 1FK7084-2AC71-1GH0?
It is a SIMOTICS S synchronous motor with PN=3.1kW, UDC=600V, and M0=20Nm (100K).
2. What encoder is fitted to this motor?
It has an absolute encoder with 32 S/R singleturn, 4096 rotation multiturn, and an EnDat interface.
3. What mounting and cooling details should be verified?
The motor is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
4. Does this configuration include a holding brake and power connector?
It has a holding brake and a rotatable power connector.
