Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 2.0 kW |
| UDC | 600V |
| Static torque (100 K) | 6.40 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Maximum speed (mech.) | 7,500 rpm |
| Rated current | 6.2 A |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
Applications
Motor use in a SINAMICS S120 drive setup.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
Motor for a SINAMICS S120 configuration.
Optimum power: 2.0 kW.
Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
Degree of protection IP65 with natural cooling.
IM B5 (IM V1, IM V3) design with plain shaft and without holding brake.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1BG1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main performance ratings of 1FK7061-4CH71-1BG1?
Optimum power is 2.0 kW, rated speed is 4,500 rpm, and static torque (100 K) is 6.40 Nm.
Which encoder does 1FK7061-4CH71-1BG1 use?
It uses encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What protection and cooling details are listed for 1FK7061-4CH71-1BG1?
The motor has IP65 degree of protection and natural cooling.
