Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD, High Dynamic |
|---|---|
| Rated power | 1.7 kW |
| DC-link voltage | 600 V UDC |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 5.4 Nm |
| Encoder system | Absolute Encoder AS20DQI, single-turn 20 bits, with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Electrical connectors | Rotatable connectors for signals and power; M23 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
| Degree of protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, permanent-magnet synchronous motor, High Dynamic.
- Power and supply: PN=1.7 kW; UDC=600 V; rated speed: 3,000 rpm; rated torque (100 K): 5.4 Nm.
- Encoder feedback: Absolute Encoder AS20DQI, single-turn 20 bits, with DRIVE-CLiQ interface.
- Mounting and connections: IM B5 (IM V1, IM V3); rotatable M23 connectors for signals and power; power connector rotatable.
- Mechanical configuration: Naturally cooled; shaft with fitted Feather key and tolerance N; without holding brake.
- Protection and monitoring: Degree of protection IP65; Pt1000 temperature sensor.
Frequently Asked Questions
Which product does Siemens order number 1FK7061-4CF71-1QA1 identify?
It identifies a SIMOTICS S 1FK7-HD permanent-magnet synchronous motor with High Dynamic designation.
Which specifications distinguish this exact motor variant?
The listed variant has PN=1.7 kW, UDC=600 V, rated speed 3,000 rpm, an absolute single-turn 20-bit Encoder AS20DQI with DRIVE-CLiQ, and IM B5 mounting.
What encoder, brake, and shaft details should be checked?
Check the absolute single-turn 20-bit Encoder AS20DQI with DRIVE-CLiQ, the configuration without holding brake, and the shaft with fitted Feather key and tolerance N.
What connection, cooling, and protection details should be verified?
Verify the rotatable M23 connectors for signals and power, Natural cooling, and degree of protection IP65.
What details are needed to request a quotation?
Provide the complete order number 1FK7061-4CF71-1QA1, required quantity, and destination.
