Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| DC-link voltage | UDC=600V |
| Torque | M0=3.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Installation | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Incremental Encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Protection | Degree of protection IP64 |
Key Features
Synchronous motor ratings
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Installation and cooling
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Temperature sensing
Includes a KTY temperature sensor.
Includes a KTY temperature sensor.
Rotatable power connection
Has a rotatable power connector.
Has a rotatable power connector.
Incremental Encoder feedback
Incremental Encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Incremental Encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Shaft and protection
Shaft with fitted key, tolerance N; without holding brake; degree of protection IP64.
Shaft with fitted key, tolerance N; without holding brake; degree of protection IP64.
Frequently Asked Questions
What are the power and voltage ratings of 1FK7043-4CH71-1AA0?
PN=1.2kW and UDC=600V.
What torque and speed does this motor have?
M0=3.5Nm (100K) and NN=4500rpm.
Which feedback device is included?
It has an incremental Encoder with SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Does it include a holding brake?
It is without holding brake.