Product information
Overview
Key Features
- Motor ratings: PN=1.2 kW, UDC=600 V, M0=3.5 Nm (100 K), and NN=4500 rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Temperature sensor: Includes a KTY temperature sensor.
- Power connection: Has a rotatable power connector.
- Incremental encoder: Incremental encoder SIN/COS 1VPP; 2048 S/R with C- and D-spur (ENCODER IC2048S/R).
- Shaft and protection: Plain shaft with tolerance N, without holding brake, and degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=1.2 kW |
| DC link voltage | UDC=600 V |
| Standstill torque | M0=3.5 Nm (100 K) |
| Rated speed | NN=4500 rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Temperature sensor | KTY |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R with C- and D-spur (ENCODER IC2048S/R) |
| Power connector | Rotatable |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65; without holding brake |
Frequently Asked Questions
What is the exact product type and order number?
It is the Siemens SIMOTICS S synchronous motor 1FK7043-4CH71-1AG1.
What ratings does this motor have?
PN=1.2 kW, UDC=600 V, M0=3.5 Nm (100 K), and NN=4500 rpm.
Which feedback and connector configuration does it have?
It has an incremental encoder SIN/COS 1VPP; 2048 S/R with C- and D-spur (ENCODER IC2048S/R), plus a rotatable power connector.
What mechanical and protection configuration does it have?
It has IMB 5 (IM V1, IM V3) mounting with flange 1, a plain shaft with tolerance N, natural cooling, and IP65 protection. It is without a holding brake.
What information should I provide for a quotation?
Provide the required quantity and destination for the Siemens 1FK7043-4CH71-1AG1.
