Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series / category | 1FK7 servomotors for SINAMICS S120 |
| Optimum power | 2.5 kW |
| Optimum speed | 3,000 rpm |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.6 A |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Holding brake version | Permanent-magnet brake |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor with High Dynamic design.
Permanent-magnet synchronous motor with High Dynamic design.
2.5 kW optimum power
Optimum power: 2.5 kW.
Optimum power: 2.5 kW.
3,000 rpm rated speed
Rated speed (100 K): 3,000 rpm.
Rated speed (100 K): 3,000 rpm.
Resolver R14DQ feedback
Encoder system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
Encoder system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
IP65 protection
Degree of protection: IP65.
Degree of protection: IP65.
Permanent-magnet holding brake
Holding brake version: Permanent-magnet brake.
Holding brake version: Permanent-magnet brake.
Applications
Servo axis operation in SINAMICS S120 systems
Used as a 1FK7 servomotor for SINAMICS S120.
Used as a 1FK7 servomotor for SINAMICS S120.
Position holding when power is removed
The holding brake supports retaining torque at standstill.
The holding brake supports retaining torque at standstill.
Frequently Asked Questions
What is Siemens 1FK7064-4CF71-1PB1?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What are the main performance ratings of 1FK7064-4CF71-1PB1?
Optimum power is 2.5 kW, rated speed (100 K) is 3,000 rpm, and static torque (100 K) is 12.00 Nm.
Which feedback system is used on 1FK7064-4CF71-1PB1?
It uses Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
What installation and protection details are listed for 1FK7064-4CF71-1PB1?
The motor has IP65 degree of protection, natural cooling, and IM B5 (IM V1, IM V3) design.
Does 1FK7064-4CF71-1PB1 include a holding brake?
Yes. The holding brake version is Permanent-magnet brake.
