Key Features
- SIMOTICS S synchronous motor: Permanent-magnet synchronous motor with High Dynamic design.
- Power and speed ratings: PN=0.38kW, NN=3000rpm, and rated torque (100 K) 1.2 Nm.
- Feedback and interface: Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLIQ interface.
- Mechanical and protection details: Naturally cooled, IM B5 (IM V1, IM V3), connector size M23, degree of protection IP65.
- Shaft and brake configuration: Shaft with fitted key, tolerance N, and without holding brake.
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| Product type | High Dynamic |
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1. 3Nm (100K) |
| NN | 3000rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Electrical connectors | Connectors for signals and power rotatable |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Feather key |
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1CA1?
It is a SIMOTICS S synchronous motor.
What are the rated torque and rated speed of 1FK7033-4CF21-1CA1?
Rated torque (100 K) is 1.2 Nm and rated speed (100 K) is 3,000 rpm.
What feedback interface does 1FK7033-4CF21-1CA1 use?
It uses encoder AM24DQI with an absolute encoder 24 bits + 12 bits multi-turn and DRIVE-CLIQ interface.
What mechanical configuration is specified for 1FK7033-4CF21-1CA1?
It has natural cooling, IM B5 (IM V1, IM V3), connector size M23, IP65, a shaft with fitted key, and no holding brake.
