Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.94kW |
| DC-link voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting and flange | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Temperature sensor | KTY |
| Resolver | Multi-pole resolver (P=3) |
| Power connector | Rotatable |
| Shaft | Fitted key, tolerance N |
| Holding brake | Included |
| Degree of protection | IP65 DE flange; IP67 |
Key Features
- Rated power and voltage: PN=0.94kW; UDC=300V.
- Rated speed: NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Temperature sensor and resolver: Has a KTY temperature sensor and a multi-pole resolver (P=3).
- Connections and shaft: Has a rotatable power connector and a shaft with fitted key, tolerance N.
- Protection and brake: Has a holding brake; degree of protection is IP65 at the DE flange and IP67.
Frequently Asked Questions
1. What is the exact motor type?
It is the Siemens 1FK7043-4CF21-1SB2 SIMOTICS S synchronous motor.
2. What are the motor's rated power, voltage, and speed?
PN=0.94kW, UDC=300V, and NN=3000rpm.
3. Which feedback and temperature-sensing components are included?
It has a multi-pole resolver (P=3) and a KTY temperature sensor.
4. What mounting and connection details should be verified?
It has natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, and a rotatable power connector.
5. What protection and brake details apply?
It has a holding brake and IP65 protection at the DE flange and IP67 protection.
