Product information
Overview
Key Features
- Power and torque: PN=1.4kW and M0=4.5Nm (100K).
- Speed: NN=4500rpm.
- Encoder feedback: Absolute encoder with 32 S/R singleturn, 4096 rotation multiturn and EnDat interface (encoder AM32S/R).
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Connections and shaft: Rotatable power connector; shaft with fitted key and tolerance N.
- Protection and temperature sensing: Degree of protection IP64; with KTY temperature sensor.
Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.4kW |
| DC link voltage | UDC=600V |
| Initial torque | M0=4.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Feedback | Absolute encoder, 32 S/R singlet turn, 4096 rotation multiturn, EnDat interface (encoder AM32S/R) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Power connection | Rotatable power connector |
| Shaft | Fitted key, tolerance N |
| Protection | IP64 |
Frequently Asked Questions
What are the power, voltage, torque and speed values for 1FK7044-4CH71-1GB0?
The motor has PN=1.4kW, UDC=600V, M0=4.5Nm (100K) and NN=4500rpm.
What encoder configuration does this motor have?
It has an absolute encoder with 32 S/R singlet turn, 4096 rotation multiturn and an EnDat interface (encoder AM32S/R).
How is the 1FK7044-4CH71-1GB0 mounted and protected?
It is naturally cooled, has frame size IMB 5 (IM V1, IM V3), flange 1 and degree of protection IP64.
What mechanical and connection features are included?
The motor has a rotatable power connector, a shaft with fitted key and tolerance N, and a KTY temperature sensor.
