Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Product family | 1FK7 servomotors for SINAMICS S120 |
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Static torque (100 K) | 6.40 Nm |
| Maximum torque | 17.3 Nm |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Degree of protection | IP64 |
| Cooling | Natural cooling |
| Holding brake | with holding brake |
| Connector size | M23 |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor with High Dynamic design.
Permanent-magnet synchronous motor with High Dynamic design.
2kW optimum power
Optimum power: 2.0 kW.
Optimum power: 2.0 kW.
Incremental encoder with DRIVE-CLiQ
Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLiQ interface.
Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLiQ interface.
Holding brake
With holding brake and permanent-magnet brake version.
With holding brake and permanent-magnet brake version.
Rotatable power and signal connectors
Electrical connectors for signals and power rotatable.
Electrical connectors for signals and power rotatable.
IP64 protection
Degree of protection: IP64.
Degree of protection: IP64.
Applications
Motion control drive use
Motor use in motion control applications for SINAMICS S120.
Motor use in motion control applications for SINAMICS S120.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1DH0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotor range.
What is the rated speed of 1FK7061-4CH71-1DH0?
Rated speed (100 K): 4,500 rpm.
Which encoder is used on 1FK7061-4CH71-1DH0?
Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLiQ interface.
What are the protection and cooling details for this motor?
Degree of protection: IP64. Cooling: Natural cooling.
Does 1FK7061-4CH71-1DH0 include a holding brake?
Yes, it is supplied with a holding brake.
