Product Overview
Technical Summary
| Product | Siemens 1FK7044-4CF71-1EB1 SIMOTICS S synchronous motor |
|---|---|
| Rated power PN | 1.2 kW |
| Supply voltage UDC | 600 V |
| Torque M0 | 4.5 Nm (100K) |
| Rated speed NN | 3000 rpm |
| Feedback | Absolute Encoder 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat interface (Encoder AM2048S/R) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Shaft with fitted key, tolerance N |
| Protection | IP65 |
| Lifecycle | Product cancellation |
Key Features
PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100K), NN=3000 rpm.
Absolute Encoder 2048 S/R + 4096 revolutions multiturn, with EnDat interface (Encoder AM2048S/R).
Naturally cooled, frame size IMB 5 (IM V1, IM V3), flange 1, and shaft with fitted key, tolerance N.
With holding brake, KTY temperature sensor, and rotatable power connector.
Degree of protection IP65. Product cancellation.
Frequently Asked Questions
What is the exact motor model?
It is the Siemens 1FK7044-4CF71-1EB1 SIMOTICS S synchronous motor.
What are the motor ratings?
PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100K), and NN=3000 rpm.
What feedback and connection configuration does it have?
It has an absolute Encoder 2048 S/R + 4096 revolutions multiturn with EnDat interface, a KTY temperature sensor, and a rotatable power connector.
What mechanical configuration and protection does it have?
It is naturally cooled, has frame size IMB 5 (IM V1, IM V3), flange 1, a shaft with fitted key and tolerance N, a holding brake, and IP65 protection.
