Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Lifecycle | Active Product |
| Optimum power | 3.0 kW |
| Rated speed (100 K) | 2,000 rpm |
| Static torque (100 K) | 18.00 Nm |
| Rated current | 7.1 A |
| Maximum torque | 55.0 Nm |
| Degree of protection | IP65 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
Applications
Servomotor use for drive technology in a SINAMICS S120 Combi setup.
Key Features
Permanent-magnet synchronous motor, compact design, for drive technology use.
Optimum power: 3.0 kW. Rated speed (100 K): 2,000 rpm. Static torque (100 K): 18.00 Nm.
Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3), M23 connector size, connectors for signals and power rotatable, plain shaft, without holding brake.
Natural cooling, degree of protection IP65, temperature monitoring with Pt1000 temperature sensor.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7100-2AC71-1RG1?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the key performance ratings of 1FK7100-2AC71-1RG1?
Optimum power is 3.0 kW, rated speed (100 K) is 2,000 rpm, and static torque (100 K) is 18.00 Nm.
Which encoder and interface does 1FK7100-2AC71-1RG1 use?
It uses encoder AM20DQI with an absolute encoder 20 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
What installation and protection details are listed for 1FK7100-2AC71-1RG1?
It has IM B5 (IM V1, IM V3), M23 connector size, rotatable connectors for signals and power, natural cooling, and IP65 protection.
