Technical Summary
| Product name | 1FK7034-2AF21-1FB2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Series | SIMOTICS S |
| Rated power | PN=0.47kW |
| Rated voltage | UDC=300V |
| Static torque (100 K) | 1.60 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Cooling | Natural cooling |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | with holding brake |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
SIMOTICS S synchronous motor
Synchronous motor in the 1FK7 servomotor range.
Synchronous motor in the 1FK7 servomotor range.
PN=0.47kW and NN=3000rpm
Power and speed data for the variant are PN=0.47kW and NN=3000rpm.
Power and speed data for the variant are PN=0.47kW and NN=3000rpm.
Absolute encoder with DRIVE-CLiQ
Encoder AM22DQ with absolute encoder 22 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
Encoder AM22DQ with absolute encoder 22 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
Holding brake
Supplied with holding brake and permanent-magnet brake version.
Supplied with holding brake and permanent-magnet brake version.
Protection and mounting
Degree of protection IP65 and DE flange IP67, with IM B5 (IM V1, IM V3) mounting.
Degree of protection IP65 and DE flange IP67, with IM B5 (IM V1, IM V3) mounting.
Rotatable signal and power connectors
Electrical connectors for signals and power rotatable, with connector size M23.
Electrical connectors for signals and power rotatable, with connector size M23.
Frequently Asked Questions
What is Siemens 1FK7034-2AF21-1FB2?
A SIMOTICS S synchronous motor in the 1FK7 servomotor family.
What are the main ratings of 1FK7034-2AF21-1FB2?
PN=0.47kW, UDC=300V, M0=1.6Nm (100K), and NN=3000rpm.
Which encoder does 1FK7034-2AF21-1FB2 use?
Encoder AM22DQ with absolute encoder 22 bits and 12 bits multi-turn, with DRIVE-CLiQ interface.
What mounting and protection data is listed for 1FK7034-2AF21-1FB2?
IM B5 (IM V1, IM V3) mounting, IP65 protection, and DE flange IP67.
