Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-HD |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 12.00 Nm |
| Maximum torque | 32.0 Nm |
| Rated current | 7.0 A |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Interface | DRIVE-CLIQ |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | with holding brake |
Key Features
High dynamic synchronous motor
Permanent-magnet synchronous motor, High Dynamic.
Permanent-magnet synchronous motor, High Dynamic.
Encoder feedback
Absolute encoder single-turn 20 bits with DRIVE-CLIQ interface, Encoder AS20DQI.
Absolute encoder single-turn 20 bits with DRIVE-CLIQ interface, Encoder AS20DQI.
Mechanical configuration
Plain shaft, with holding brake, shaft height 63, and design acc. to Code I IM B5 (IM V1, IM V3).
Plain shaft, with holding brake, shaft height 63, and design acc. to Code I IM B5 (IM V1, IM V3).
Performance ratings
Static torque (100 K): 12.00 Nm; Rated speed (100 K): 4,500 rpm; Maximum torque: 32.0 Nm.
Static torque (100 K): 12.00 Nm; Rated speed (100 K): 4,500 rpm; Maximum torque: 32.0 Nm.
Connections and protection
Connector size M23, electrical connectors for signals and power rotatable, degree of protection IP64.
Connector size M23, electrical connectors for signals and power rotatable, degree of protection IP64.
Cooling and monitoring
Natural cooling with Pt1000 temperature sensor.
Natural cooling with Pt1000 temperature sensor.
Applications
Drive system motor feedback integration
Absolute encoder feedback via DRIVE-CLIQ interface for drive-connected motor control.
Absolute encoder feedback via DRIVE-CLIQ interface for drive-connected motor control.
Power and signal connection with rotatable connectors
Rotatable electrical connectors for signals and power.
Rotatable electrical connectors for signals and power.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1QH0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What are the main performance ratings of 1FK7064-4CH71-1QH0?
Rated speed (100 K) is 4,500 rpm and static torque (100 K) is 12.00 Nm. Maximum torque is 32.0 Nm.
Which feedback interface does 1FK7064-4CH71-1QH0 use?
It uses an absolute encoder single-turn 20 bits with DRIVE-CLIQ interface, Encoder AS20DQI.
What are the connection and protection details for 1FK7064-4CH71-1QH0?
It has connector size M23, electrical connectors for signals and power rotatable, and degree of protection IP64.
Does 1FK7064-4CH71-1QH0 include a holding brake and cooling details?
Yes. It is supplied with holding brake and natural cooling.
