Technical Summary
| Product designation | SIMOTICS S Synchronous motor |
|---|---|
| Optimum power | 1.7 kW |
| Rated torque (100 K) | 5.4 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Rated current | 5.3 A |
| Number of poles | 6 |
| Maximum permissible speed (mech.) | 7,500 rpm |
| Cooling | Natural cooling |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Degree of protection | IP65 and DE flange IP67 |
Applications
Motor for SINAMICS S120 drive system use.
Key Features
Active Product
SIMOTICS S Synchronous motor 1FK7-HD for SINAMICS S120
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface, plus rotatable connectors for signals and power
Degree of protection IP65 and DE flange IP67, with design acc. to Code I IM B5 (IM V1, IM V3)
Naturally cooled, without holding brake
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1QA2?
It is a SIMOTICS S synchronous motor.
What is the rated power and rated speed of 1FK7061-4CF71-1QA2?
Optimum power is 1.7 kW, and rated speed (100 K) is 3,000 rpm.
Which encoder is used on 1FK7061-4CF71-1QA2?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
What connectors and protection are specified for 1FK7061-4CF71-1QA2?
It has M23 connector size, rotatable connectors for signals and power, and degree of protection IP65 and DE flange IP67.
