Key Features
- Optimum power: 1.2 kW
- Rated speed (100 K): 4,500 rpm
- Encoder system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole)
- Holding brake: with holding brake
- Degree of protection: IP65 and DE flange IP67
- Electrical connectors: Connectors for signals and power rotatable
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Motor type | High Dynamic |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 3.50 Nm |
| Number of poles | 6 |
| Rated current | 3.3 A |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Holding brake version | Permanent-magnet brake |
| Degree of protection | IP65 and DE flange IP67 |
Applications
- Motion control drive integration: Motor for drive integration in motion control systems.
- Feedback-based motor control: Motor feedback via resolver interface for control and monitoring.
- Braked shaft operation: Motor use with a holding brake and plain shaft arrangement.
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7043-4CH71-1PH2 is a SIMOTICS S synchronous motor.
What are the main performance ratings of 1FK7043-4CH71-1PH2?
It has an optimum power of 1.2 kW and a rated speed (100 K) of 4,500 rpm.
What feedback and mechanical configuration does this motor have?
It has Resolver R14DQ feedback, a plain shaft, a holding brake, and connectors for signals and power that are rotatable.
What protection rating is listed for this motor?
The motor is rated IP65 and DE flange IP67.
What should be confirmed before ordering this Siemens motor?
Confirm the exact variant, requested quantity, destination, and stock and dispatch conditions before ordering.
