Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=3.1kW |
| DC voltage | UDC=600V |
| Torque | M0=20Nm (100K) |
| Rated speed | NN=2000rpm |
| Encoder | Incremental encoder SIN/COS 1VPP; 2048 S/R |
| Protection | IP65; flange on drive end IP67 |
Key Features
- Motor ratings: PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
- Encoder feedback: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Connections and shaft: Rotatable power connector; shaft with fitted key and tolerance N.
- Holding brake and protection: With holding brake; protection class IP65, with flange on drive end IP67.
- Product lifecycle: Product cancellation.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7084-2AC71-1AB2?
It is a SIMOTICS S synchronous motor with PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
2. Which encoder does the motor have?
It has an incremental encoder SIN/COS 1VPP with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
3. What mounting and cooling details apply?
The motor is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
4. What connections and shaft details are included?
It has a rotatable power connector and a shaft with fitted key and tolerance N.
5. What protection does the motor provide?
The protection class is IP65, with IP67 at the flange on the drive end.
