Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series position | 1FK7-HD |
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Maximum torque | 32.0 Nm |
| Degree of protection | IP64 |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor in the SIMOTICS S range.
Permanent-magnet synchronous motor in the SIMOTICS S range.
2.5 kW optimum power
Optimum power: 2.5 kW.
Optimum power: 2.5 kW.
Absolute encoder AM22DQ
Encoder system with 22 bits absolute encoder and 12 bits multi-turn.
Encoder system with 22 bits absolute encoder and 12 bits multi-turn.
Holding brake
Supplied with holding brake and Permanent-magnet brake version.
Supplied with holding brake and Permanent-magnet brake version.
Rotatable connectors
Connectors for signals and power are rotatable.
Connectors for signals and power are rotatable.
IP64 protection
Degree of protection: IP64.
Degree of protection: IP64.
Applications
SINAMICS S120 servo axis integration
For use in 1FK7 servomotors for SINAMICS S120.
For use in 1FK7 servomotors for SINAMICS S120.
Frequently Asked Questions
What is the exact model of this Siemens motor?
The exact model is 1FK7064-4CF71-1FB0.
What is the rated speed of 1FK7064-4CF71-1FB0?
Rated speed (100 K) is 3,000 rpm.
What encoder system does 1FK7064-4CF71-1FB0 use?
It uses encoder AM22DQ with 22 bits absolute encoding and 12 bits multi-turn.
What is the degree of protection for this motor?
The degree of protection is IP64.
What are the installation and connection details for this variant?
It has IM B5 (IM V1, IM V3) mounting, M23 connector size, and rotatable connectors for signals and power.
