Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Order number | 1FK7103-2AC71-1QA1 |
| Optimum power | 5.2 kW |
| Rated speed (100 K) | 2,000 rpm |
| Static torque (100 K) | 36.00 Nm |
| UDC | 600V |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Encoder interface | Drive-CLiQ interface |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor in the 1FK7 servomotor family.
Permanent-magnet synchronous motor in the 1FK7 servomotor family.
PN=5.2kW and NN=2000rpm
Optimum power is 5.2 kW and rated speed is 2,000 rpm (100 K).
Optimum power is 5.2 kW and rated speed is 2,000 rpm (100 K).
Absolute encoder with Drive-CLiQ
Encoder AS20DQI: absolute encoder single-turn 20 bits with Drive-CLiQ interface.
Encoder AS20DQI: absolute encoder single-turn 20 bits with Drive-CLiQ interface.
Naturally cooled IM B5 design
Cooling is natural cooling, with design acc. to Code I IM B5 (IM V1, IM V3).
Cooling is natural cooling, with design acc. to Code I IM B5 (IM V1, IM V3).
IP65 degree of protection
Degree of protection is IP65.
Degree of protection is IP65.
Feather key shaft and without holding brake
Shaft end is feather key, and the motor is without holding brake.
Shaft end is feather key, and the motor is without holding brake.
Frequently Asked Questions
What is Siemens 1FK7103-2AC71-1QA1?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotor range.
What are the key power and speed values for 1FK7103-2AC71-1QA1?
Optimum power is 5.2 kW and rated speed is 2,000 rpm (100 K).
Which encoder is used on 1FK7103-2AC71-1QA1?
It uses encoder AS20DQI: absolute encoder single-turn 20 bits with Drive-CLiQ interface.
What are the mounting and protection details for 1FK7103-2AC71-1QA1?
The motor has natural cooling, IM B5 (IM V1, IM V3) design, and IP65 degree of protection.
