Key Features
- Power and speed ratings: PN=0.38kW, NN=3000rpm, and M0=1. 3Nm (100K).
- Feedback system: Absolute encoder 24 BIT + 12 BIT MULTITURN with DRIVE-CLIQ interface (ENCODER AM24DQI).
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP65 and with holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| Rated voltage | UDC=300V |
| Rated torque | M0=1. 3Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Degree of protection | IP65 |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Feather key |
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1CB1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings of 1FK7033-4CF21-1CB1?
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
Which encoder is used on 1FK7033-4CF21-1CB1?
It uses Encoder AM24DQI with DRIVE-CLIQ interface.
What mechanical and protection details are listed for 1FK7033-4CF21-1CB1?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), a shaft with fitted key, and degree of protection IP65.
