Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 2.0 kW |
| Rated voltage UDC | 600V |
| Static torque (100 K) | 6.40 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Max. permissible speed (mech.) | 7,500 rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Holding brake version | Permanent-magnet brake |
Applications
Servo-motor use in SINAMICS S120 motion-control systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for exact order-number identification.
Absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (ENCODER AM20DQI).
Connectors for signals and power rotatable, connector size M23, plain shaft, and IM B5 (IM V1, IM V3) mounting.
Natural cooling with Degree of protection IP65.
with holding brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1RH1?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main power and speed ratings for 1FK7061-4CH71-1RH1?
PN=2kW, M0=6.4Nm (100K), and NN=4500rpm are provided.
Which encoder and interface are specified for 1FK7061-4CH71-1RH1?
It uses an absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (ENCODER AM20DQI).
What mounting and protection details are listed for 1FK7061-4CH71-1RH1?
IM B5 (IM V1, IM V3), natural cooling, and Degree of protection IP65 are listed.
What is the lifecycle status of 1FK7061-4CH71-1RH1?
Active Product.
