Key Features
- Power and speed ratings: Optimum power: 2.5 kW. Optimum speed: 3,000 rpm. Rated speed (100 K): 3,000 rpm.
- Torque and current data: Static torque (100 K): 12.00 Nm. Rated current: 7.6 A. Maximum current: 33.0 A.
- Feedback and connection details: Encoder system: Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole). Electrical connectors for signals and power rotatable. Connector size: M23.
- Mechanical design: Cooling: Natural cooling. Design acc. to Code I: IM B5 (IM V1, IM V3). Shaft end: Feather key.
- Protection and brake: Degree of protection: IP65 and DE flange IP67. Holding brake: with holding brake. Holding brake version: Permanent-magnet brake.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.6 A |
| Maximum current | 33.0 A |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| 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) |
| Shaft end | Feather key |
Applications
- Motion control drive integration: Servomotor for motion control use in SINAMICS S120-related setups.
- Feedback-based motor control: Motor control using the resolver system with DRIVE-CLIQ interface.
Frequently Asked Questions
What is Siemens 1FK7064-4CF71-1UB2?
It is a SIMOTICS S synchronous motor.
What are the main power and speed ratings of 1FK7064-4CF71-1UB2?
Optimum power is 2.5 kW and rated speed (100 K) is 3,000 rpm.
Which feedback system does 1FK7064-4CF71-1UB2 use?
It uses a Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) with DRIVE-CLIQ interface.
What mechanical and protection details should be checked for this motor?
It has natural cooling, IM B5 (IM V1, IM V3) mounting, a feather key shaft end, and degree of protection IP65 and DE flange IP67.
