Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-HD |
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Encoder interface | WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
1FK7-HD motor for Motion Control use in the SIMOTICS S family.
1FK7-HD motor for Motion Control use in the SIMOTICS S family.
PN=1.4kW and UDC=600V
Power rating and DC-link voltage are given as PN=1.4kW and UDC=600V.
Power rating and DC-link voltage are given as PN=1.4kW and UDC=600V.
M0=4.5Nm (100K) and NN=4500rpm
Torque and speed are given as M0=4.5Nm (100K) and NN=4500rpm.
Torque and speed are given as M0=4.5Nm (100K) and NN=4500rpm.
Absolute encoder with Endat-Schnittstelle
Absolute ENCODERR 2048 S/R + 4096 Umdrehungen multiturn with Endat-Schnittstelle (ENCODER AM2048S/R).
Absolute ENCODERR 2048 S/R + 4096 Umdrehungen multiturn with Endat-Schnittstelle (ENCODER AM2048S/R).
Naturally cooled, frame size IMB 5
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Degree of protection IP64
Degree of protection is IP64.
Degree of protection is IP64.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1EA0?
It is a SIMOTICS S synchronous motor.
What are the main ratings of 1FK7044-4CH71-1EA0?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
Which encoder is fitted on 1FK7044-4CH71-1EA0?
It has an absolute ENCODERR 2048 S/R + 4096 Umdrehungen multiturn with Endat-Schnittstelle (ENCODER AM2048S/R).
What is the protection rating of 1FK7044-4CH71-1EA0?
Its degree of protection is IP64.
