Technical Summary
| Motor type | SIMOTICS S-1FK7 synchronous motor |
|---|---|
| Rated power | PN=0.82 kW |
| DC-link voltage | UDC=600 V |
| Standstill torque | M0=3 Nm (100K) |
| Rated speed | NN=3000 rpm |
| Feedback | Incremental SIN/COS 1VPP encoder; 2048 S/R |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 DE flange; IP67 |
Key Features
Synchronous motor ratings
PN=0.82 kW, UDC=600 V, M0=3 Nm (100K), and NN=3000 rpm.
PN=0.82 kW, UDC=600 V, M0=3 Nm (100K), and NN=3000 rpm.
Encoder feedback
Incremental SIN/COS 1VPP encoder with 2048 S/R and C- and D-spur (ENCODER IC2048S/R).
Incremental SIN/COS 1VPP encoder with 2048 S/R and C- and D-spur (ENCODER IC2048S/R).
Installation and cooling
Naturally cooled motor with frame size IMB 5 (IM V1, IM V3) and flange 1.
Naturally cooled motor with frame size IMB 5 (IM V1, IM V3) and flange 1.
Connections and shaft
Power connector is rotatable; the shaft has a fitted key and tolerance N.
Power connector is rotatable; the shaft has a fitted key and tolerance N.
Protection and brake configuration
Degree of protection is IP65 at the DE flange and IP67. The motor is without holding brake.
Degree of protection is IP65 at the DE flange and IP67. The motor is without holding brake.
Frequently Asked Questions
What are the ratings of the 1FK7042-2AF71-1AA2 motor?
It has PN=0.82 kW, UDC=600 V, M0=3 Nm (100K), and NN=3000 rpm.
Which encoder does the motor have?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R and C- and D-spur (ENCODER IC2048S/R).
How is the motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
Does the motor include a holding brake?
It is without holding brake.