Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | SIMOTICS S synchronous motor |
| Rated power PN | 4.3kW |
| UDC | 600V |
| Torque M0 | 27Nm (100K) |
| Rated speed NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Encoder | Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Power connector | Rotatable |
| Shaft | Fitted key, tolerance N |
| Degree of protection | IP64 |
Key Features
- Synchronous motor rating: SIMOTICS S synchronous motor with PN=4.3kW and UDC=600V.
- Torque and speed: M0=27Nm (100K) and NN=2000rpm.
- Encoder feedback: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mounting and cooling: Naturally cooled motor with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
- Connections and shaft: POWER CONNECTOR is rotatable; the shaft has a fitted key with tolerance N.
- Protection and brake configuration: Degree of protection IP64; without holding brake. Product cancellation.
Frequently Asked Questions
1. What motor is Siemens 1FK7101-2AC71-1AA0?
It is a SIMOTICS S synchronous motor with PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
2. What encoder does this motor have?
It has an incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
3. How is the motor mounted and cooled?
It is naturally cooled and uses FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1.
4. Does the motor include a holding brake?
It is without holding brake.
