Key Features
- Performance ratings: 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 and installation details: Natural cooling, IM B5 (IM V1, IM V3), connector size M23, and shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP65 and DE flange IP67, without holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| Rated voltage | UDC=300V |
| M0 | 1.3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Connector size | M23 |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Holding brake | without holding brake |
| Shaft end | Feather key |
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1DA2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key performance ratings of 1FK7033-4CF21-1DA2?
PN=0.38kW, UDC=300V, M0=1.3Nm (100K), and NN=3000rpm.
What feedback and connector details does 1FK7033-4CF21-1DA2 have?
It has an incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ) and connector size M23.
What mechanical configuration should be checked before ordering 1FK7033-4CF21-1DA2?
Check natural cooling, IM B5 (IM V1, IM V3), shaft with fitted key, without holding brake, and degree of protection IP65 and DE flange IP67.
