Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.47kW |
| Rated voltage | UDC=300V |
| Static torque (100 K) | 1.60 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Maximum permissible speed (mech.) | 10,000 rpm |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Holding brake | without holding brake |
Applications
Motor use in SINAMICS S120 drive systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-CT with PN=0.47kW, UDC=300V, M0=1.6Nm (100K), and NN=3000rpm.
Encoder AM22DQ with absolute encoder 22 bits and 12 bits multi-turn, with DRIVE-CLIQ interface.
Naturally cooled, IM B5 (IM V1, IM V3), M23 connector size, and connectors for signals and power rotatable.
Degree of protection IP64, plain shaft, and without holding brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7034-2AF21-1FG0?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the rated power and speed of 1FK7034-2AF21-1FG0?
PN=0.47kW and NN=3000rpm.
What encoder does 1FK7034-2AF21-1FG0 use?
It uses encoder AM22DQ with an absolute encoder 22 bits and 12 bits multi-turn, with DRIVE-CLIQ interface.
What are the connection and protection details for this motor?
It has M23 connector size, connectors for signals and power rotatable, and degree of protection IP64.
