Product information
Overview
Key Features
- Motor rating and speed: SIMOTICS S synchronous motor with PN=1.2 kW, M0=3.5 Nm (100K), and NN=4500 rpm.
- Absolute Encoder feedback: Absolute Encoder with 32 S/R singleturn, 4096 rotation multiturn, and ENDAT interface (Encoder AM32S/R).
- Mechanical configuration: Shaft with fitted key and tolerance N; flange 1, frame size IMB 5 (IM V1, IM V3).
- Cooling and protection: Naturally cooled with degree of protection IP65.
- Connections and brake: Power connector is rotatable, KTY temperature sensor is included, and the motor is without holding brake.
Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power PN | 1.2 kW |
| Supply voltage UDC | 600 V |
| Standstill torque M0 | 3.5 Nm (100K) |
| Rated speed NN | 4500 rpm |
| Feedback | Absolute Encoder 32 S/R singleturn, 4096 rotation multiturn, ENDAT interface (Encoder AM32S/R) |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection | IP65 |
| Shaft | Fitted key, tolerance N |
| Holding brake | Without |
Frequently Asked Questions
What is the rated power and speed of the 1FK7043-4CH71-1GA1?
The rated power is PN=1.2 kW and the rated speed is NN=4500 rpm.
Which feedback interface does this motor use?
It has an absolute Encoder with 32 S/R singleturn, 4096 rotation multiturn, and ENDAT interface (Encoder AM32S/R).
What mechanical mounting and protection does it have?
It has flange 1, frame size IMB 5 (IM V1, IM V3), and IP65 degree of protection.
Does the motor include a holding brake?
It is without holding brake.
