Product Overview
Technical Summary
| Designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| Supply voltage | UDC=600V |
| Standstill torque | M0=4.5Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Absolute Encoder 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat (Encoder AM2048S/R) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated performance: PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
- Feedback and interface: Absolute Encoder 2048 S/R + 4096 revolutions multiturn, with EnDat interface (Encoder AM2048S/R).
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connections and shaft: Power connector rotatable; shaft with fitted key, tolerance N.
- Brake and protection: With holding brake; degree of protection IP65; with KTY temperature sensor.
Frequently Asked Questions
Which specifications identify the exact 1FK7044-4CF71-1EB1 variant?
Check PN=1.2kW, UDC=600V, M0=4.5Nm (100K), NN=3000rpm, multiturn absolute feedback with EnDat, a holding brake, IMB 5 mounting, and IP65 protection.
What encoder and connection details should be checked?
Check Absolute Encoder 2048 S/R + 4096 revolutions multiturn, EnDat (Encoder AM2048S/R), the rotatable power connector, and the KTY temperature sensor.
What code and nameplate details are needed for quotation?
Provide the complete order number 1FK7044-4CF71-1EB1, the nameplate details, required quantity, and destination.
