Technical Summary
| Product name | 1FK7061-4CF71-1RH1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Motor design | High Dynamic |
| Optimum power | 1.7 kW |
| UDC | 600V |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 6.40 Nm |
| Maximum torque | 17.3 Nm |
| Maximum current | 18.5 A |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Degree of protection | IP65 |
| Holding brake | with holding brake |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor with High Dynamic design.
Permanent-magnet synchronous motor with High Dynamic design.
Rated output and speed
PN=1.7kW and NN=3000rpm.
PN=1.7kW and NN=3000rpm.
Feedback system
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 and connection details
Plain shaft, flange 1, M23 connector size, and rotatable electrical connectors for signals and power.
Plain shaft, flange 1, M23 connector size, and rotatable electrical connectors for signals and power.
Protection and braking
Degree of protection IP65 with holding brake and natural cooling.
Degree of protection IP65 with holding brake and natural cooling.
Applications
SINAMICS S120 drive integration
Motor for use in the SINAMICS S120 category.
Motor for use in the SINAMICS S120 category.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1RH1?
It is a SIMOTICS S synchronous motor, model 1FK7061-4CF71-1RH1.
What encoder is fitted on 1FK7061-4CF71-1RH1?
It uses encoder AM20DQI with an absolute encoder 20 bit + 12 bit multiturn and DRIVE-CLiQ interface.
What are the main ratings of this motor?
PN=1.7kW, UDC=600V, NN=3000rpm, and static torque (100 K) 6.40 Nm.
What are the connection and mounting details for this variant?
It has flange 1, M23 connector size, and rotatable electrical connectors for signals and power.
What protection and braking features does this motor have?
It has degree of protection IP65 and is supplied with a holding brake.
