Product Overview
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| Supply voltage | UDC=600V |
| Rated torque | M0=3.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Feedback | ABSOLUTE ENCODER 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Interface | ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | Fitted key, tolerance N |
| Protection | Degree of protection IP65 |
Key Features
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Naturally cooled motor with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Absolute Encoder with 2048 S/R + 4096 UMDREHUNGEN MULTITURN and ENDAT interface (ENCODER AM2048S/R).
With KTY TEMPERATURESENSOR.
POWER CONNECTOR is rotatable; shaft has a fitted key with tolerance N.
With holding brake and Degree of protection IP65.
Frequently Asked Questions
What exact motor is this line item?
It is the Siemens 1FK7043-4CH71-1EB1 SIMOTICS S synchronous motor, 1FK7-HD.
What are the motor ratings?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
What feedback and connector configuration does it have?
It has an absolute multiturn Encoder with 2048 S/R + 4096 UMDREHUNGEN MULTITURN, an ENDAT interface (ENCODER AM2048S/R), and a rotatable POWER CONNECTOR.
What mechanical and protection details should be retained in the quotation?
Retain FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, the fitted-key shaft with tolerance N, holding brake, and IP65 protection.
What project details should accompany this line item?
Provide the requested quantity, destination, schedule context, and any additional BOM lines for the quotation request.