Product information
Overview
Key Features
- Rated power and voltage: PN: 7.7 kW; UDC: 600 V.
- Torque and speed: M0: 48 Nm (100K); NN: 2000 rpm.
- Feedback encoder: Incremental encoder with SIN/COS 1VPP and 2048 S/R.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connections and brake: Rotatable power connector; holding brake; KTY temperature sensor.
- Shaft and protection: Plain shaft with tolerance N; degree of protection IP64. Product cancellation.
Technical Summary
| Product | Siemens SIMOTICS S synchronous motor 1FK7105-2AC71-1AH0 |
|---|---|
| Rated power | PN: 7.7 kW |
| DC link voltage | UDC: 600 V |
| Standstill torque | M0: 48 Nm (100K) |
| Rated speed | NN: 2000 rpm |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3); flange 1 |
| Protection | Degree of protection IP64 |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What are the power and speed ratings of the 1FK7105-2AC71-1AH0?
PN is 7.7 kW, UDC is 600 V, M0 is 48 Nm (100K), and NN is 2000 rpm.
Which feedback and temperature-sensing features does this motor have?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R and a KTY temperature sensor.
What mounting, shaft, connector, and protection details should be verified?
It has frame size IMB 5 (IM V1, IM V3), flange 1, a rotatable power connector, a plain shaft with tolerance N, a holding brake, and IP64 protection.
