Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Order number | 1FK7044-4CF71-1GB0 |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODER 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, WITH ENDAT- INTERFACE (ENCODER AM32S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Brake | with holding brake |
| Protection | Degree of protection IP64 |
Key Features
SIMOTICS S synchronous motor
1FK7-HD motor with the exact order number 1FK7044-4CF71-1GB0.
1FK7-HD motor with the exact order number 1FK7044-4CF71-1GB0.
PN=1.2kW
Power rating stated for this variant.
Power rating stated for this variant.
M0=4.5Nm (100K)
Torque value stated for this variant.
Torque value stated for this variant.
NN=3000rpm
Rated speed stated for this variant.
Rated speed stated for this variant.
Absolute encoder with ENDAT- interface
32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
Mechanical and protection details
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, with holding brake, Degree of protection IP64.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, with holding brake, Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1GB0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors range.
What are the power and speed values for 1FK7044-4CF71-1GB0?
PN=1.2kW and NN=3000rpm.
Which feedback interface is included with this motor?
It has an absolute encoder with ENDAT- interface (encoder AM32S/R).
What are the mechanical and protection details of 1FK7044-4CF71-1GB0?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a shaft with fitted key, tolerance N, a holding brake, and Degree of protection IP64.
