Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Order number | 1FK7101-2AC71-1AA1 |
| Rated power | PN=4.3kW |
| DC voltage | UDC=600V |
| Torque | M0=27Nm (100K) |
| Speed | NN=2000rpm |
| Encoder | Incremental, SIN/COS 1VPP, 2048 S/R |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Brake | Without holding brake |
| Protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT series, order number 1FK7101-2AC71-1AA1.
- Performance and supply: PN=4.3kW; UDC=600V; M0=27Nm (100K); NN=2000rpm.
- Encoder feedback: Incremental encoder, SIN/COS 1VPP, 2048 S/R, encoder IC2048S/R.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N.
- Connections and brake: Power connector rotatable; KTY temperature sensor; without holding brake.
- Protection and lifecycle: Degree of protection IP65; product cancellation.
Frequently Asked Questions
Which specifications identify Siemens 1FK7101-2AC71-1AA1?
It is a SIMOTICS S 1FK7-CT synchronous motor with PN=4.3kW, UDC=600V, M0=27Nm (100K), NN=2000rpm, and a 2048 S/R SIN/COS 1VPP incremental encoder.
What encoder and connection details should be checked?
Check the SIN/COS 1VPP incremental encoder with 2048 S/R, encoder IC2048S/R, the rotatable power connector, and the KTY temperature sensor.
Does this configuration include a holding brake?
It is without a holding brake.
What mounting and protection details should be verified?
Verify naturally cooled construction, frame size IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key and tolerance N, and IP65 protection.
What details are needed for a quotation?
Provide the complete order number 1FK7101-2AC71-1AA1, required quantity, and destination.
