Technical Summary
| Motor type | SIMOTICS S synchronous motor |
|---|---|
| Nominal power | PN=4.3kW |
| DC link voltage | UDC=600V |
| Torque | M0=27Nm (100K) |
| Rated speed | NN=2000rpm |
| Feedback | SIN/COS 1VPP incremental encoder; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Protection | IP65 DE flange, IP67 |
Key Features
Synchronous motor ratings
SIMOTICS S synchronous motor with PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
SIMOTICS S synchronous motor with PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
Incremental encoder feedback
SIN/COS 1VPP incremental encoder with 2048 S/R and encoder IC2048S/R.
SIN/COS 1VPP incremental encoder with 2048 S/R and encoder IC2048S/R.
Mounting and cooling
Naturally cooled motor with FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, and a rotatable power connector.
Naturally cooled motor with FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, and a rotatable power connector.
Temperature sensor and brake
KTY temperature sensor, holding brake, plain shaft, and tolerance N.
KTY temperature sensor, holding brake, plain shaft, and tolerance N.
Protection
Degree of protection: IP65 at the DE flange and IP67.
Degree of protection: IP65 at the DE flange and IP67.
Product status
Product cancellation.
Product cancellation.
Frequently Asked Questions
What is the exact motor model?
The exact model is 1FK7101-2AC71-1AH2, a SIMOTICS S synchronous motor.
What are the motor power and voltage values?
The motor has PN=4.3kW and UDC=600V.
What feedback does the motor use?
It uses a SIN/COS 1VPP incremental encoder with 2048 S/R W. 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.
What protection does the motor have?
The degree of protection is IP65 at the DE flange and IP67.