Key Features
- Rated performance: PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
- Feedback system: Incremental encoder 22 bit with DRIVE-CLIQ interface (ENCODER IC22DQ).
- Mechanical configuration: Plain shaft, tolerance N; with holding brake.
- Cooling and mounting: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1.
- Protection: Degree of protection IP65 and DE flange IP67.
Technical Summary
| Product designation | 1FK7033-4CF21-1DH2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Rated power | PN=0.38kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Holding brake | Permanent-magnet brake |
| Holding torque | 1.9 Nm |
| Power supply voltage | DC 24 V ± 10 % |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1DH2?
It is a SIMOTICS S synchronous motor.
What are the main ratings for 1FK7033-4CF21-1DH2?
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
What encoder does 1FK7033-4CF21-1DH2 use?
It uses Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLIQ interface.
What protection and mounting details are listed for 1FK7033-4CF21-1DH2?
It has degree of protection IP65 and DE flange IP67, with FRAME SIZE IMB 5 (IM V1, IM V3).
