Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=2kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=28Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Multi-pole resolver (P=4) |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 |
Key Features
- Synchronous motor rating: PN=2kW, UDC=600V, M0=28Nm (100K) and NN=3000rpm.
- Resolver feedback: Multi-pole resolver with P=4.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Connections and temperature sensing: Rotatable power connector and KTY temperature sensor.
- Shaft and brake: Shaft with fitted key, tolerance N, and holding brake.
- Protection and lifecycle: Degree of protection IP65. Product cancellation.
Frequently Asked Questions
1. What motor is Siemens 1FK7086-4CF71-1SB1?
It is a SIMOTICS S synchronous motor with PN=2kW, UDC=600V and NN=3000rpm.
2. What feedback and temperature sensing does it have?
It has a multi-pole resolver with P=4 and a KTY temperature sensor.
3. How is this motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
4. What connection and shaft features should be verified?
The motor has a rotatable power connector, a shaft with fitted key and tolerance N, plus a holding brake.
