Key Features
- Rated power and voltage: PN=0.38kW; UDC=300V.
- Torque and speed: M0=1. 3Nm (100K); NN=3000rpm.
- Encoder system: Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLIQ interface.
- Cooling and protection: Naturally cooled; degree of protection IP65.
- Mechanical configuration: Plain shaft; without holding brake.
- Connection and mounting: Connector size M23; design acc. to Code I IM B5 (IM V1, IM V3); electrical connectors for signals and power rotatable.
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| Voltage | UDC=300V |
| Rated torque (100K) | M0=1. 3Nm (100K) |
| Rated speed (100K) | 3,000 rpm |
| Rated current | 2.0 A |
| Cooling | Naturally cooled |
| Degree of protection | IP65 |
| Connector size | M23 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1RG1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the rated power and voltage of 1FK7033-4CF21-1RG1?
PN=0.38kW and UDC=300V.
What encoder does 1FK7033-4CF21-1RG1 use?
It uses Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLIQ interface.
What mounting and shaft configuration does 1FK7033-4CF21-1RG1 have?
Design acc. to Code I IM B5 (IM V1, IM V3), with plain shaft and without holding brake.
