Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Order number | 1FK7061-4CF71-1RB0 |
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| UDC | 600V |
| Static torque (100 K) | 6.40 Nm |
| Number of poles | 6 |
| Degree of protection | IP64 |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Electrical connectors | Connectors for signals and power rotatable |
Key Features
1FK7-HD motor variant
SIMOTICS S synchronous motor 1FK7-HD with the exact order number 1FK7061-4CF71-1RB0.
SIMOTICS S synchronous motor 1FK7-HD with the exact order number 1FK7061-4CF71-1RB0.
Performance rating
PN=1.7kW and NN=3000rpm.
PN=1.7kW and NN=3000rpm.
Encoder and interface
Absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface, encoder AM20DQI.
Absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface, encoder AM20DQI.
Mechanical configuration
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) and FLANGE 1.
Connection and shaft details
POWER CONNECTOR ROTATABLE, shaft with fitted key, tolerance N.
POWER CONNECTOR ROTATABLE, shaft with fitted key, tolerance N.
Protection and brake
Degree of protection IP64 with holding brake.
Degree of protection IP64 with holding brake.
Frequently Asked Questions
What is the exact product designation for 1FK7061-4CF71-1RB0?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the main performance ratings of this motor?
PN=1.7kW, NN=3000rpm, and UDC=600V.
Which encoder is fitted on 1FK7061-4CF71-1RB0?
It uses an Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
What mounting and connection details are provided for this model?
It has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a rotatable power connector, and a shaft with fitted key, tolerance N.
Does this motor include protection and holding brake details?
Yes. It has degree of protection IP64 and is supplied with a holding brake.
