Technical Summary
| Product designation | 1FK7044-4CF71-1CB2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 1.2 kW |
| Rated voltage | UDC=600V |
| Rated torque (100 K) | 4.5 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) |
| Encoder interface | DRIVE-CLiQ |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | with holding brake |
Applications
Servomotor for SINAMICS S120 drive integration.
Key Features
1FK7044-4CF71-1CB2 SIMOTICS S synchronous motor.
Encoder AM24DQI with absolute encoder 24 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design with M23 connector and rotatable signals and power connectors.
IP65 and DE flange IP67 with natural cooling.
With holding brake and permanent-magnet brake version.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1CB2?
It is a SIMOTICS S synchronous motor, 1FK7 servomotor variant.
What are the rated power and speed of 1FK7044-4CF71-1CB2?
PN=1.2kW and NN=3000rpm.
Which encoder is included with 1FK7044-4CF71-1CB2?
Encoder AM24DQI with absolute encoder 24 bits and 12 bits multi-turn, using DRIVE-CLiQ.
What mounting and protection details are listed for 1FK7044-4CF71-1CB2?
IM B5 (IM V1, IM V3) design, M23 connector, IP65 protection, and DE flange IP67.
