Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Product family | SIMOTICS S |
| Category | 1FK7 servomotors for SINAMICS S120 |
| Rated power | PN=0.31kW |
| Rated voltage | UDC=300V |
| Rated torque | M0=1.2Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Natural cooling |
| Frame size | IMB 5 (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 |
| Degree of protection | IP65 |
| Shaft end | Plain shaft |
| Holding brake | without holding brake |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
Permanent-magnet synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
0.31 kW output
PN=0.31kW with optimum power of 0.3 kW.
PN=0.31kW with optimum power of 0.3 kW.
3000 rpm speed rating
NN=3000rpm with rated speed (100 K) of 3,000 rpm.
NN=3000rpm with rated speed (100 K) of 3,000 rpm.
Encoder IC22DQ
Incremental encoder 22 bits with DRIVE-CLiQ interface and commutation position 11 bits.
Incremental encoder 22 bits with DRIVE-CLiQ interface and commutation position 11 bits.
Rugged mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, and without holding brake.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, and without holding brake.
IP65 protection
Degree of protection IP65 with rotatable power and signal connectors.
Degree of protection IP65 with rotatable power and signal connectors.
Applications
Motion control drive integration
For use as a motor in motion control drive systems.
For use as a motor in motion control drive systems.
Frequently Asked Questions
What is the exact Siemens model number for this SIMOTICS S motor?
The exact model number is 1FK7032-2AF21-1DG1.
What are the key rating values for 1FK7032-2AF21-1DG1?
It is specified with PN=0.31kW, UDC=300V, M0=1.2Nm (100K), and NN=3000rpm.
Which encoder is used on 1FK7032-2AF21-1DG1?
It uses Encoder IC22DQ with an incremental encoder 22 bits and DRIVE-CLiQ interface.
What installation and protection details are specified for this motor?
It has natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), rotatable power and signal connectors, and degree of protection IP65.
