Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 5.4 Nm |
| Encoder system | Absolute Encoder AM20DQI, 20 bits + 12 bits multi-turn |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake, holding torque 13.0 Nm |
| Degree of protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with 1.7 kW optimum power.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 5.4 Nm (100 K).
- Encoder feedback: Absolute Encoder AM20DQI: 20 bits with 1048576 resolution and 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, plain shaft, rotatable M23 power and signal connectors, and holding brake.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Supply and brake data: Holding brake power supply: DC 24 V ± 10 %; holding torque: 13.0 Nm.
Frequently Asked Questions
What product does Siemens code 1FK7061-4CF71-1RH1 identify?
It identifies a SIMOTICS S permanent-magnet synchronous motor 1FK7-HD.
Which encoder identifies this exact variant?
It has an absolute Encoder AM20DQI with 20 bits, 1048576 resolution, 12 bits multi-turn, and a DRIVE-CLiQ interface.
Which mechanical details should be checked for this code?
Check the IM B5 (IM V1, IM V3) design, plain shaft, rotatable M23 connectors, and holding brake.
What ratings should be checked against the nameplate?
Check rated speed 3,000 rpm (100 K), rated torque 5.4 Nm (100 K), and optimum power 1.7 kW.
What details are needed for a quotation?
Provide the complete code 1FK7061-4CF71-1RH1, required quantity, and destination.
