Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=0.94 kW |
| DC supply voltage | UDC=300 V |
| Rated speed | NN=3000 rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IM B5 (IM V1, IM V3), flange 1 |
| Encoder | Absolute encoder, 32 S/R singleturn and 4096 rotation multiturn |
| Encoder interface | EnDat; encoder AM32S/R |
| Power connection | Rotatable power connector |
| Shaft | Fitted key, tolerance N |
| Holding brake | Without holding brake |
| Degree of protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated power and speed: PN=0.94 kW; NN=3000 rpm.
- Supply voltage: UDC=300 V.
- Feedback and interface: Absolute encoder, 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface; encoder AM32S/R.
- Mounting and cooling: Naturally cooled; frame size IM B5 (IM V1, IM V3), flange 1.
- Connection and protection: Power connector is rotatable; shaft has a fitted key with tolerance N; degree of protection IP64; without holding brake.
Frequently Asked Questions
What product does 1FK7043-4CF21-1GA0 identify?
It identifies a SIMOTICS S synchronous motor in the 1FK7-HD family.
Which ratings should be checked for this exact motor code?
Check PN=0.94 kW, UDC=300 V and NN=3000 rpm.
Which encoder and connection details distinguish this variant?
It has an absolute 32 S/R singleturn and 4096 rotation multiturn encoder with EnDat interface, encoder AM32S/R, and a rotatable power connector.
Does this configuration include a holding brake?
It is without a holding brake.
What details are needed for a quotation?
Provide the complete order number, required quantity and destination.
