Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Incremental SIN/COS 1VPP; 2048 S/R; encoder IC2048S/R |
| Power connection | Rotatable power connector |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
| Temperature sensor | KTY |
| Brake | Holding brake |
Key Features
- Motor rating: PN=0.38kW; UDC=300V; NN=3000rpm.
- Encoder: Incremental SIN/COS 1VPP encoder with 2048 S/R and encoder IC2048S/R.
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Connections and shaft: Rotatable power connector; shaft with fitted key and tolerance N.
- Temperature sensing and brake: KTY temperature sensor and holding brake.
- Protection and lifecycle: Degree of protection IP65; product cancellation.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7033-4CF21-1AB1?
It is a SIMOTICS S synchronous motor with PN=0.38kW, UDC=300V and NN=3000rpm.
2. Which encoder does this motor have?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R and 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. What protection and connection details should be verified?
The motor has IP65 protection, a rotatable power connector, a fitted key shaft with tolerance N, a KTY temperature sensor and a holding brake.
