Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.94 kW |
| DC-link voltage | UDC=300 V |
| Standstill torque | M0=3 Nm (100 K) |
| Rated speed | NN=3000 rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Multiturn absolute encoder 2048 S/R + 4096 revolutions |
| Encoder interface | EnDat; encoder AM2048S/R |
| Shaft | Plain shaft, tolerance N |
| Brake | Without holding brake |
| Protection | IP65 DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Performance and supply: PN=0.94 kW; UDC=300 V; M0=3 Nm (100 K); NN=3000 rpm.
- Feedback and interface: Multiturn absolute encoder, 2048 S/R + 4096 revolutions, with EnDat interface; encoder AM2048S/R.
- Mounting and shaft: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connections and brake: Rotatable power connector and KTY temperature sensor; without holding brake.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
What product does order number 1FK7043-4CF21-1EG2 identify?
It identifies a SIMOTICS S synchronous motor, 1FK7-HD, with PN=0.94 kW, UDC=300 V, and NN=3000 rpm.
Which ratings distinguish this exact motor variant?
The supplied ratings are PN=0.94 kW, UDC=300 V, M0=3 Nm (100 K), and NN=3000 rpm.
Which encoder and connection details should be checked?
Check the multiturn absolute encoder with 2048 S/R + 4096 revolutions, EnDat interface, AM2048S/R encoder, and rotatable power connector.
Does this configuration include a holding brake?
It is without holding brake.
What details are needed for a quotation request?
Provide the complete order number, required quantity, and destination.
