Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-HD |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | plain shaft, tolerance N |
| Protection | Degree of protection IP65 |
Key Features
Synchronous motor
SIMOTICS S synchronous motor 1FK7-HD.
SIMOTICS S synchronous motor 1FK7-HD.
Power and voltage
PN=1.2kW; UDC=600V.
PN=1.2kW; UDC=600V.
Torque and speed
M0=3.5Nm (100K); NN=4500rpm.
M0=3.5Nm (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
Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with Endat-Schnittstelle (Encoder AM2048S/R); power connector rotatable.
Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with Endat-Schnittstelle (Encoder AM2048S/R); power connector rotatable.
Mechanical and protection details
Plain shaft, tolerance N; with holding brake; degree of protection IP65.
Plain shaft, tolerance N; with holding brake; degree of protection IP65.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1EH1?
It is a SIMOTICS S synchronous motor in the 1FK7-HD range.
What are the rated power and voltage of 1FK7043-4CH71-1EH1?
PN=1.2kW and UDC=600V.
What encoder does 1FK7043-4CH71-1EH1 have?
It has an absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn with Endat-Schnittstelle (Encoder AM2048S/R).
What is the degree of protection of 1FK7043-4CH71-1EH1?
Degree of protection IP65.
Which mounting and shaft details are listed for 1FK7043-4CH71-1EH1?
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with a plain shaft and tolerance N.
