Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.6 A |
| Maximum torque | 32.0 Nm |
| Max. permissible speed (mech.) | 7,500 rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Product lifecycle | Active Product |
Applications
Motor for use with SINAMICS S120.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=2.5kW; UDC=600V; M0=12Nm (100K); NN=3000rpm.
Absolute encoder single-turn 20 bit with DRIVE-CLiQ interface (ENCODER AS20DQI).
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), with flange 1 and degree of protection IP65.
Shaft with fitted key, tolerance N; with holding brake.
Frequently Asked Questions
What is Siemens 1FK7064-4CF71-1QB1?
It is a SIMOTICS S synchronous motor, 1FK7-HD, with product lifecycle: Active Product.
What are the main power and speed values for this motor?
PN=2.5kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
Which encoder and connector details are specified for 1FK7064-4CF71-1QB1?
It has an absolute encoder single-turn 20 bit with DRIVE-CLiQ interface, M23 connector size, and rotatable connectors for signals and power.
What mounting and protection details are given for this motor?
It is naturally cooled, uses FRAME SIZE IMB 5 (IM V1, IM V3), has flange 1, and degree of protection IP65.
