Technical Summary
| Product designation | 1FK7034-2AF21-1FA1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Rated power | PN=0.47kW |
| DC link voltage | UDC=300V |
| Static torque (100 K) | 1.60 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Connector size | M23 |
| Holding brake | without holding brake |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
Key Features
SIMOTICS S synchronous motor
1FK7-CT synchronous motor with PN=0.47kW, UDC=300V, M0=1.6Nm (100K), and NN=3000rpm.
1FK7-CT synchronous motor with PN=0.47kW, UDC=300V, M0=1.6Nm (100K), and NN=3000rpm.
Absolute encoder with DRIVE-CLiQ
Encoder AM22DQ: absolute encoder 22BIT + 12 BIT MULTITURN, with DRIVE-CLiQ interface.
Encoder AM22DQ: absolute encoder 22BIT + 12 BIT MULTITURN, with DRIVE-CLiQ interface.
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with shaft with fitted key, tolerance N.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with shaft with fitted key, tolerance N.
Protection and brake version
PROTECTION CLASS IP65, without holding brake.
PROTECTION CLASS IP65, without holding brake.
Electrical connections
POWER CONNECTOR ROTATABLE with connectors for signals and power rotatable.
POWER CONNECTOR ROTATABLE with connectors for signals and power rotatable.
Frequently Asked Questions
What is Siemens 1FK7034-2AF21-1FA1?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotor range.
What are the rated power and speed of 1FK7034-2AF21-1FA1?
PN=0.47kW and NN=3000rpm.
Which encoder is used on 1FK7034-2AF21-1FA1?
It uses encoder AM22DQ with absolute encoder 22BIT + 12 BIT MULTITURN and DRIVE-CLiQ interface.
What mounting and protection details are listed for 1FK7034-2AF21-1FA1?
It has IM B5 (IM V1, IM V3) mounting and PROTECTION CLASS IP65.
