Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated output | PN=2.4kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 12.00 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Maximum torque | 32.0 Nm |
| Maximum current | 46.0 A |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
Rated output and voltage
PN=2.4kW; UDC=600V.
PN=2.4kW; UDC=600V.
Rated torque and speed
M0=12Nm (100K); NN=4500rpm.
M0=12Nm (100K); NN=4500rpm.
Encoder system
Absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (Encoder AM20DQI).
Absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (Encoder AM20DQI).
Mechanical configuration
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Protection and shaft
Degree of protection IP65; shaft with fitted key, tolerance N; without holding brake.
Degree of protection IP65; shaft with fitted key, tolerance N; without holding brake.
Frequently Asked Questions
What is the exact model of this Siemens motor?
The exact model is 1FK7064-4CH71-1RA1.
What are the rated output, voltage, torque, and speed for 1FK7064-4CH71-1RA1?
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
Which encoder is used on 1FK7064-4CH71-1RA1?
It uses an absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (Encoder AM20DQI).
What mechanical and protection details are listed for this motor?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, connector size M23, and degree of protection IP65.
