Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.59 kW |
| Supply voltage | UDC=600 V |
| Torque | M0=3 Nm (100 K) |
| Rated speed | NN=2000 rpm |
| Feedback | Absolute encoder, 2048 S/R + 4096 revolutions multiturn |
| Interface | EnDat interface |
| Shaft | Plain shaft, tolerance N |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection | IP65 DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Performance ratings: PN=0.59 kW; UDC=600 V; M0=3 Nm (100 K); NN=2000 rpm.
- Feedback and interface: Absolute encoder, 2048 S/R + 4096 revolutions multiturn, with EnDat interface.
- Mechanical configuration: Plain shaft, tolerance N; flange 1; frame size IMB 5 (IM V1, IM V3).
- Cooling and connection: Naturally cooled; power connector rotatable; with KTY temperature sensor.
- Brake and protection: Without holding brake; degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
Which ratings identify Siemens 1FK7042-2AC71-1EG2?
Check PN=0.59 kW, UDC=600 V, M0=3 Nm (100 K), and NN=2000 rpm.
Which encoder configuration should be checked?
Check the absolute encoder with 2048 S/R + 4096 revolutions multiturn and EnDat interface.
Does this configuration include a holding brake?
It is without a holding brake.
Which mechanical and protection details distinguish the variant?
Check the plain shaft with tolerance N, flange 1, IMB 5 (IM V1, IM V3), IP65 at the DE flange, and IP67.
