Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product family | SIMOTICS S-1FK7 |
| Motor type | Synchronous motor |
| Rated power | PN=0.82kW |
| DC-link voltage | UDC=600V |
| Torque | M0=3Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Incremental SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Power connection | Rotatable power connector |
| Protection | IP65 DE flange; IP67 |
Key Features
- Motor rating: PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
- Mounting and cooling: Naturally cooled with frame size IMB 5 (IM V1, IM V3) and flange 1.
- Encoder: Incremental encoder with SIN/COS 1VPP and 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Connections and sensor: Power connector is rotatable; the motor has a KTY temperature sensor.
- Shaft and brake: Shaft with fitted key and tolerance N; holding brake included.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
1. What motor is Siemens 1FK7042-2AF71-1AB2?
It is a SIMOTICS S synchronous motor.
2. What are the rated power, voltage, torque, and speed?
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
3. Which encoder does this motor have?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
4. What mounting and protection details should be verified?
It has natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, IP65 at the DE flange, and IP67.
