Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Maximum torque | 17.3 Nm |
| Feedback | Resolver R14DQ, 14 bits, resolution 16384, internal 2-pole |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake, holding torque 13.0 Nm |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=2kW and UDC=600V.
- Performance: Optimum power: 2.0 kW. Rated speed: 4,500 rpm (100 K); rated torque: 4.3 Nm (100 K).
- Feedback and connection: Resolver R14DQ feedback: resolver 14 bits, resolution 16384, internal 2-pole. Connector size: M23; signal and power connectors are rotatable.
- Mechanical configuration: Mounting design: IM B5 (IM V1, IM V3), with flange 1 and a plain shaft. Cooling: Natural cooling.
- Holding brake: Permanent-magnet brake with 13.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Protection and monitoring: Degree of protection: IP65. Temperature monitoring: Pt1000 temperature sensor.
Frequently Asked Questions
Which product does Siemens order number 1FK7061-4CH71-1PH1 identify?
It identifies a SIMOTICS S 1FK7-HD permanent-magnet synchronous motor with PN=2kW and UDC=600V.
Which ratings should be checked for this exact motor variant?
Check optimum power of 2.0 kW, rated speed of 4,500 rpm (100 K), rated torque of 4.3 Nm (100 K), and maximum torque of 17.3 Nm.
What feedback, brake and shaft details identify the configuration?
The configuration has Resolver R14DQ feedback, a permanent-magnet holding brake with 13.0 Nm holding torque, and a plain shaft.
What connection, mounting and protection details should be verified?
Verify M23 connectors, rotatable signal and power connectors, mounting design IM B5 (IM V1, IM V3), Natural cooling, and IP65 protection.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
