Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 2kW |
| UDC | 600V |
| M0 | 6.4Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP65 |
Key Features
SIMOTICS S Synchronous motor 1FK7-HD
Exact model: 1FK7061-4CH71-1SA1.
Exact model: 1FK7061-4CH71-1SA1.
Rated output and voltage
PN=2kW; UDC=600V.
PN=2kW; UDC=600V.
Torque and speed
M0=6.4Nm (100K); NN=4500rpm.
M0=6.4Nm (100K); NN=4500rpm.
Cooling and mounting
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
Feedback and connections
With KTY TEMPERATURESENSOR; POWER CONNECTOR ROTATABLE; RESOLVER MULTI-POLE (RESOLVER P=3).
With KTY TEMPERATURESENSOR; POWER CONNECTOR ROTATABLE; RESOLVER MULTI-POLE (RESOLVER P=3).
Mechanical design and protection
shaft with fitted key, tolerance N; without holding brake; Degree of protection IP65.
shaft with fitted key, tolerance N; without holding brake; Degree of protection IP65.
Applications
Rotary motion for SINAMICS S120 motion control systems
Used as a servomotor in the 1FK7 servomotors for SINAMICS S120 category.
Used as a servomotor in the 1FK7 servomotors for SINAMICS S120 category.
Frequently Asked Questions
What is 1FK7061-4CH71-1SA1?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the key power and speed values for this motor?
PN=2kW, UDC=600V, M0=6.4Nm (100K), and NN=4500rpm.
What feedback and connection details does this variant have?
It has a KTY TEMPERATURESENSOR, a POWER CONNECTOR ROTATABLE, and RESOLVER MULTI-POLE feedback with RESOLVER P=3.
What mechanical configuration and protection rating are specified?
It has a shaft with fitted key, tolerance N, without holding brake, and Degree of protection IP65.
