Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| Rated power | PN=0.94kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=3Nm (100K) |
| Rated speed | NN=6000rpm |
| 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) |
| Temperature sensor | KTY |
| Protection | IP65 DE flange, IP67 |
Key Features
- Motor rating: PN=0.94kW, UDC=600V, M0=3Nm (100K) and NN=6000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1 and plain shaft, tolerance N.
- Temperature sensing: KTY temperature sensor.
- Encoder feedback: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Connections and braking: Power connector rotatable and holding brake included.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7042-2AK71-1AH2?
It is a SIMOTICS S synchronous motor with PN=0.94kW, UDC=600V and NN=6000rpm.
2. What 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).
3. How is the motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3), flange 1 and a plain shaft with tolerance N.
4. What protection and braking features are included?
It has IP65 at the DE flange and IP67 protection, plus a holding brake.
