Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| UDC | 600V |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | shaft with fitted key, tolerance N |
| Degree of protection | IP65 |
Applications
Motion control axis drive
Drive use in motion control applications.
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
Rated output
PN=1.2kW.
Rated torque
M0=3.5Nm (100K).
Rated speed
NN=4500rpm.
Cooling and protection
Naturally cooled; Degree of protection IP65.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1TB1?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the rated power, torque, and speed of 1FK7043-4CH71-1TB1?
PN=1.2kW, M0=3.5Nm (100K), and NN=4500rpm.
Which connection and feedback details are listed for this motor?
It has a POWER CONNECTOR ROTATABLE, a KTY TEMPERATURESENSOR, and a RESOLVER 2-POLE (RESOLVER P=1).
What mounting and protection details are listed for 1FK7043-4CH71-1TB1?
FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, holding brake, and Degree of protection IP65.
