Key Features
- High Dynamic synchronous motor: Permanent-magnet synchronous motor with High Dynamic design.
- Key performance ratings: PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
- Encoder and brake configuration: Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface, plus holding brake.
- Cooling and protection: Naturally cooled and degree of protection IP65.
- Mechanical and connection details: IM B5 (IM V1, IM V3), M23 connector size, rotatable signals and power connectors, and shaft with fitted key, tolerance N.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Design | High Dynamic |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Holding brake | with holding brake |
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1BB1?
It is a SIMOTICS S synchronous motor, model 1FK7044-4CF71-1BB1.
What are the main ratings of 1FK7044-4CF71-1BB1?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What encoder does 1FK7044-4CF71-1BB1 use?
It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What mounting and connection details are listed for 1FK7044-4CF71-1BB1?
IM B5 (IM V1, IM V3), connector size M23, rotatable connectors for signals and power, and shaft with fitted key, tolerance N.
What should be confirmed before ordering 1FK7044-4CF71-1BB1?
Confirm stock and dispatch conditions, requested quantity, and destination before ordering.
