Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Series designation | 1FK7-CT |
| Rated power | PN=0.31kW |
| Rated voltage | UDC=300V |
| Rated torque | M0=1.2Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Shaft end | Plain shaft |
Key Features
SIMOTICS S synchronous motor
1FK7-CT servomotor with compact design.
1FK7-CT servomotor with compact design.
Output and speed
PN=0.31kW, M0=1.2Nm (100K), and NN=3000rpm.
PN=0.31kW, M0=1.2Nm (100K), and NN=3000rpm.
Feedback interface
Incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
Incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
Mechanical version
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, tolerance N.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, tolerance N.
Protection and brake
Degree of protection IP64 and without holding brake.
Degree of protection IP64 and without holding brake.
Applications
SINAMICS S120 drive integration
Servomotor for the SINAMICS S120 series.
Servomotor for the SINAMICS S120 series.
Frequently Asked Questions
What is the exact model of this Siemens motor?
1FK7032-2AF21-1DG0.
What are the rated power, voltage, torque, and speed?
PN=0.31kW, UDC=300V, M0=1.2Nm (100K), and NN=3000rpm.
What encoder and interface does this motor use?
Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLiQ interface.
What are the cooling, mounting, and protection details?
Natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), and degree of protection IP64.
