Key Features
- Power and speed: PN=1.7kW; NN=3000rpm.
- Feedback system: Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLiQ interface.
- Holding brake: with holding brake; Holding brake version: Permanent-magnet brake; Power supply voltage: DC 24 V ± 10 %.
- Mechanical design: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); shaft with fitted key, tolerance N.
- Protection and connections: Degree of protection IP65; DE flange IP67; Connector size M23; Electrical connectors for signals and power rotatable.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 6.40 Nm |
| Rated current | 5.3 A |
| UDC | 600V |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- SINAMICS S120 drive integration: Motor integration in SINAMICS S120 drive systems.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1DB2?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the rated power and rated speed of 1FK7061-4CF71-1DB2?
PN=1.7kW and NN=3000rpm; rated speed (100 K) is 3,000 rpm.
What feedback is used on 1FK7061-4CF71-1DB2?
It uses Encoder IC22DQ: incremental encoder 22 bits with DRIVE-CLiQ interface.
What mechanical and protection details should be checked for 1FK7061-4CF71-1DB2?
It has a holding brake, natural cooling, IM B5 (IM V1, IM V3) mounting, shaft with fitted key, tolerance N, IP65 protection, and DE flange IP67.
