Key Features
- Performance ratings: PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
- Feedback system: Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE CLiQ interface.
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), with shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP65 and DE flange IP67, without holding brake.
- Connections: POWER CONNECTOR ROTATABLE with connectors for signals and power rotatable, connector size M23.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Rated power | PN=0.94kW |
| Rated voltage | UDC=300V |
| Rated torque (100 K) | 3.0 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 6 |
| Rated current | 3.7 A |
| Cooling | Natural cooling |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Degree of protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1BA2?
It is a SIMOTICS S synchronous motor.
What are the rated torque and rated speed of 1FK7043-4CF21-1BA2?
Rated torque (100 K) is 3.0 Nm and rated speed (100 K) is 3,000 rpm.
Which encoder is used on 1FK7043-4CF21-1BA2?
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE CLiQ interface.
What mechanical configuration and protection details are listed for 1FK7043-4CF21-1BA2?
It has natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), shaft with fitted key, tolerance N, without holding brake, and degree of protection IP65 and DE flange IP67.
