Key Features
- SIMOTICS S synchronous motor: SIMOTICS S synchronous motor 1FK7-HD with High Dynamic motor type.
- Performance and supply data: PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
- Feedback and protection: Absolute encoder single-turn 24 bit with DRIVE-CLiQ interface, and degree of protection IP65.
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, power connector rotatable, plain shaft, tolerance N, and with holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Motor type 2 | High Dynamic |
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Holding brake | with holding brake |
| Shaft end | Plain shaft |
Applications
- Drive-system motion control: Motor for drive technology and motion control use.
- DRIVE-CLiQ encoder feedback connection: Motor with absolute encoder single-turn 24 bit and DRIVE-CLiQ interface for feedback connection.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1BH1?
It is a SIMOTICS S synchronous motor.
What are the rated torque and rated speed of 1FK7043-4CF21-1BH1?
Rated torque (100 K): 3.0 Nm. Rated speed (100 K): 3,000 rpm.
Which feedback system is included with 1FK7043-4CF21-1BH1?
Encoder system: Encoder AS24DQI, absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What mechanical configuration details are listed for this motor?
It has natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a rotatable power connector, a plain shaft, tolerance N, and with holding brake.
