Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=0.59kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=3Nm (100K) |
| Rated speed | NN=2000rpm |
| Feedback | Multi-pole resolver (P=4) |
| Temperature sensor | KTY |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 at the DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT, order number 1FK7042-2AC71-1SB2.
- Motor ratings: PN=0.59kW; UDC=600V; M0=3Nm (100K); NN=2000rpm.
- Feedback and temperature sensing: Multi-pole resolver with P=4 and KTY temperature sensor.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Shaft and braking: Shaft with fitted key, tolerance N, and holding brake.
- Connections and protection: Rotatable power connector; degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7042-2AC71-1SB2?
Check PN=0.59kW, UDC=600V, M0=3Nm (100K), NN=2000rpm, the multi-pole resolver (P=4), holding brake, and IP65/IP67 protection.
What feedback and connection details should be checked for this motor?
Check the KTY temperature sensor, multi-pole resolver, and rotatable power connector.
What details are needed to request a quotation for this exact code?
Provide the required quantity and destination together with the complete order number 1FK7042-2AC71-1SB2.
