Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| Rated power | PN=0.47kW |
| DC link voltage | UDC=300V |
| Static torque (100 K) | 1.60 Nm |
| Rated speed | 3,000 rpm |
| Cooling | Natural cooling |
| 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 and DE flange IP67 |
| Holding brake | with holding brake |
Key Features
SIMOTICS S synchronous motor
Synchronous motor 1FK7-CT for the SIMOTICS S servomotor range.
Synchronous motor 1FK7-CT for the SIMOTICS S servomotor range.
PN=0.47kW and NN=3000rpm
Rated output and speed are PN=0.47kW and NN=3000rpm.
Rated output and speed are PN=0.47kW and NN=3000rpm.
UDC=300V and M0=1.6Nm (100K)
DC link voltage is UDC=300V, with M0=1.6Nm (100K).
DC link voltage is UDC=300V, with M0=1.6Nm (100K).
Incremental encoder 22 bit with DRIVE-CLIQ
Encoder IC22DQ provides an incremental encoder 22 bits with DRIVE-CLIQ interface.
Encoder IC22DQ provides an incremental encoder 22 bits with DRIVE-CLIQ interface.
Natural cooling and IM B5 mounting
Naturally cooled design with IM B5 (IM V1, IM V3) flange mounting.
Naturally cooled design with IM B5 (IM V1, IM V3) flange mounting.
With holding brake
Supplied with holding brake, plain shaft, M23 connector size, and IP65 protection with DE flange IP67.
Supplied with holding brake, plain shaft, M23 connector size, and IP65 protection with DE flange IP67.
Frequently Asked Questions
What is Siemens 1FK7034-2AF21-1DH2?
It is a SIMOTICS S synchronous motor in the 1FK7-CT range.
What are the rated power and speed of 1FK7034-2AF21-1DH2?
PN=0.47kW and NN=3000rpm.
Which encoder and interface does 1FK7034-2AF21-1DH2 use?
It uses Encoder IC22DQ with an incremental encoder 22 bits and DRIVE-CLIQ interface.
What are the protection and mounting details for 1FK7034-2AF21-1DH2?
The motor has IP65 protection with DE flange IP67 and IM B5 (IM V1, IM V3) mounting.
Does 1FK7034-2AF21-1DH2 include a holding brake?
Yes, it is supplied with holding brake.
