Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.31kW |
| DC link voltage | UDC=300V |
| Rated torque | M0=1.2Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| 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 |
| Degree of protection | IP65 |
| Holding brake | with holding brake |
Applications
Motor use for a 1FK7 servomotor in SINAMICS S120 drive setups.
Key Features
1FK7-CT motor with PN=0.31kW, UDC=300V, M0=1.2Nm and NN=3000rpm.
Incremental encoder 22 bit with DRIVE-CLiQ interface, encoder IC22DQ.
IM B5 (IM V1, IM V3) mounting, M23 connector size, rotatable signal and power connectors, IP65.
With holding brake, DC 24 V ± 10 % power supply voltage, and shaft with fitted key, tolerance N.
Frequently Asked Questions
What is Siemens 1FK7032-2AF21-1DB1?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the key electrical and performance ratings of 1FK7032-2AF21-1DB1?
Key ratings include PN=0.31kW, UDC=300V, M0=1.2Nm (100K), and NN=3000rpm.
Which encoder and interface are used on 1FK7032-2AF21-1DB1?
It uses Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLiQ interface.
What mounting and protection details are listed for 1FK7032-2AF21-1DB1?
The motor has IM B5 (IM V1, IM V3) mounting, M23 connector size, rotatable signal and power connectors, and IP65 protection.
