Product Overview
Technical Summary
| Product designation | SIMOTICS S 1FK7-CT permanent-magnet synchronous motor |
|---|---|
| Power | 7.7 kW |
| Rated speed | 2,000 rpm |
| Rated torque (100 K) | 37.0 Nm |
| Supply voltage | UDC=600 V |
| Encoder | AS20DQI absolute encoder, single-turn 20 bits, DRIVE-CLiQ interface |
| Motor design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Protection | IP65 |
| Shaft | Plain shaft |
| Holding brake | without holding brake |
Key Features
- Motor designation: SIMOTICS S 1FK7-CT permanent-magnet synchronous motor; compact design.
- Performance: Power: 7.7 kW. Rated speed: 2,000 rpm. Rated torque: 37.0 Nm (100 K).
- Encoder and interface: Absolute encoder AS20DQI, single-turn 20 bits, with DRIVE-CLiQ interface.
- Mechanical design: IM B5 design (IM V1, IM V3), plain shaft, and rotatable connectors for signals and power.
- Cooling and protection: Natural cooling and IP65 degree of protection.
- Configuration exclusions: Without holding brake; housing color: Standard (Anthracite RAL 7016).
Frequently Asked Questions
Which product does Siemens order number 1FK7105-2AC71-1QG1 identify?
It identifies a SIMOTICS S 1FK7-CT permanent-magnet synchronous motor.
Which performance ratings should be checked for this exact code?
Check 7.7 kW power, 2,000 rpm rated speed, 37.0 Nm rated torque (100 K), and 600 VDC.
Which encoder identifies this motor variant?
The encoder is AS20DQI, an absolute encoder with single-turn 20-bit resolution and a DRIVE-CLiQ interface.
Does this configuration include a holding brake?
It is without holding brake.
