Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Lifecycle | Active Product |
| Optimum power | 1.7 kW |
| Rated voltage | 600V |
| Rated torque (100 K) | 5.4 Nm |
| Static torque (100 K) | 6.40 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Maximum torque | 17.3 Nm |
| Max. permissible speed (mech.) | 7,500 rpm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Shaft end | Plain shaft |
| Holding brake | with holding brake |
Applications
Motor use in SINAMICS S120 drive systems.
Position feedback via the absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
Connection of power and signals through rotatable connectors and M23 interface.
Key Features
SIMOTICS S synchronous motor 1FK7-HD for SINAMICS S120.
Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface (ENCODER AS24DQI).
IM B5 (IM V1, IM V3) with flange 1, M23 connector size, and rotatable connectors for signals and power.
Natural cooling and degree of protection IP65.
Plain shaft, tolerance N, with holding brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1BH1?
It is a SIMOTICS S synchronous motor 1FK7-HD for SINAMICS S120.
What are the main performance ratings of 1FK7061-4CF71-1BH1?
PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
Which encoder and interface does 1FK7061-4CF71-1BH1 use?
It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE CLiQ interface.
What mounting and protection details are listed for 1FK7061-4CF71-1BH1?
It has IM B5 (IM V1, IM V3), flange 1, rotatable power connectors, and IP65.
