Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Model | 1FK7061-4CH71-1PH1 |
| Series | 1FK7-HD |
| Power | PN=2kW |
| Voltage | UDC=600V |
| Static torque (100 K) | 6.40 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Feedback system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Shaft end | Plain shaft |
| Holding brake | with holding brake |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
Output and speed data
PN=2kW, M0=6.4Nm (100K), and NN=4500rpm.
PN=2kW, M0=6.4Nm (100K), and NN=4500rpm.
Electrical and mechanical variant
UDC=600V with natural cooling and Degree of protection IP65.
UDC=600V with natural cooling and Degree of protection IP65.
Feedback and connection details
Resolver 2-pole, with DRIVE-CLiQ-interface, and power connector rotatable.
Resolver 2-pole, with DRIVE-CLiQ-interface, and power connector rotatable.
Mechanical configuration
Plain shaft, tolerance N, with holding brake.
Plain shaft, tolerance N, with holding brake.
Mounting design
IMB 5 (IM V1, IM V3) with FLANGE 1.
IMB 5 (IM V1, IM V3) with FLANGE 1.
Applications
SINAMICS S120 integration
Motor use in the 1FK7 servomotors for SINAMICS S120 category.
Motor use in the 1FK7 servomotors for SINAMICS S120 category.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1PH1?
It is a SIMOTICS S Synchronous motor, model 1FK7061-4CH71-1PH1.
What are the main power and speed ratings of 1FK7061-4CH71-1PH1?
PN=2kW, M0=6.4Nm (100K), and NN=4500rpm.
Which feedback and interface are included with this motor?
It uses a resolver 2-pole with DRIVE-CLiQ-interface.
What mechanical and protection details should be checked before ordering?
The motor has natural cooling, Degree of protection IP65, IMB 5 (IM V1, IM V3), a plain shaft, and with holding brake.
