Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Optimum power | 2.3 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 7.3 Nm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits + 12 bits multiturn |
| Interface | DRIVE-CLiQ |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake, 13.0 Nm holding torque |
| Degree of protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT with PN=2.3 kW and UDC=600 V.
- Speed and torque: Rated speed: 3,000 rpm (100 K). Rated torque: 7.3 Nm (100 K).
- Encoder and interface: Absolute encoder 20 bits plus 12 bits multiturn, with DRIVE-CLiQ interface; encoder AM20DQI.
- Mechanical configuration: IM B5 design (IM V1, IM V3), M23 connector size, rotatable signal and power connectors, and shaft with feather key.
- Holding brake: Permanent-magnet holding brake with 13.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Cooling and protection: Natural cooling and IP65 degree of protection.
Frequently Asked Questions
What product does 1FK7063-2AF71-1RB1 identify?
It identifies a Siemens SIMOTICS S 1FK7-CT permanent-magnet synchronous motor.
Which encoder and feedback details distinguish this variant?
It has an encoder AM20DQI with a 20-bit absolute encoder and 12-bit multiturn feedback, plus a DRIVE-CLiQ interface.
What brake and shaft configuration should be checked?
The motor has a permanent-magnet holding brake with 13.0 Nm holding torque and a shaft with feather key.
What information is needed for a quotation?
Provide the complete order number, required quantity, and destination.
