Technical Summary
| Product designation | 1FK7044-4CF71-1CA2 |
|---|---|
| Motor family | SIMOTICS S Synchronous motor 1FK7-HD |
| Rated power | PN=1.2kW |
| Supply voltage | UDC=600V |
| Static torque (100 K) | 4.50 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 6 |
| Rated current | 3.5 A |
| Cooling | Natural cooling |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Applications
Servomotor use in a motion control drive setup.
Encoder feedback connection through the DRIVE-CLiQ interface.
Connection of power and signals through rotatable connectors.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
Encoder AM24DQI: absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLiQ interface.
Naturally cooled.
POWER CONNECTOR ROTATABLE; connectors for signals and power rotatable; FRAME SIZE IMB 5 (IM V1, IM V3); M23 connector size.
Degree of protection IP65 DE flange IP67; Active Product.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1CA2?
It is a SIMOTICS S synchronous motor / 1FK7 servomotor.
What are the rated power and supply voltage for 1FK7044-4CF71-1CA2?
PN=1.2kW and UDC=600V.
What are the rated speed and torque for this motor?
NN=3000rpm and M0=4.5Nm (100K).
Which encoder interface is included with 1FK7044-4CF71-1CA2?
It has an absolute encoder AM24DQI with DRIVE-CLiQ interface.
What mounting and protection details are listed for this motor?
FRAME SIZE IMB 5 (IM V1, IM V3), IP65, and DE flange IP67.
