Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Encoder | Absolute Encoder 2048 S/R + 4096 rotations multiturn, with EnDat interface |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1; plain shaft, tolerance N |
| Protection | IP65 |
Key Features
Synchronous motor ratings
SIMOTICS S 1FK7-HD synchronous motor with PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
SIMOTICS S 1FK7-HD synchronous motor with PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
Absolute multiturn Encoder
Absolute Encoder with 2048 S/R + 4096 rotations multiturn resolution and EnDat interface.
Absolute Encoder with 2048 S/R + 4096 rotations multiturn resolution and EnDat interface.
Temperature sensing
KTY temperature sensor included.
KTY temperature sensor included.
Mounting and shaft
Naturally cooled motor with frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft, and tolerance N.
Naturally cooled motor with frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft, and tolerance N.
Power connection and brake
Rotatable power connector and holding brake.
Rotatable power connector and holding brake.
Protection
Degree of protection IP65.
Degree of protection IP65.
Frequently Asked Questions
What is the exact motor type?
It is a SIMOTICS S 1FK7-HD synchronous motor, order number 1FK7044-4CF71-1EH1.
What are the motor ratings?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What feedback interface and Encoder does it have?
It has an absolute multiturn Encoder with 2048 S/R + 4096 rotations and an EnDat interface.
How is the motor mounted and protected?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, has a plain shaft with tolerance N, and has IP65 protection.