Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Series | 1FK7-CT |
| Optimum power | 3.1 kW |
| UDC | 600 V |
| Static torque (100 K) | 20.00 Nm |
| Rated speed (100 K) | 2,000 rpm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Holding brake | without holding brake |
Key Features
SIMOTICS S synchronous motor
1FK7-CT synchronous motor in the SIMOTICS S servomotors range.
1FK7-CT synchronous motor in the SIMOTICS S servomotors range.
Optimum power
3.1 kW.
3.1 kW.
Rated torque (100 K)
15.0 Nm.
15.0 Nm.
Static torque (100 K)
20.00 Nm.
20.00 Nm.
Encoder system
Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
Protection and cooling
IP65 with natural cooling.
IP65 with natural cooling.
Frequently Asked Questions
What is Siemens 1FK7084-2AC71-1RA1?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the key power and torque ratings of 1FK7084-2AC71-1RA1?
Optimum power is 3.1 kW, and static torque (100 K) is 20.00 Nm.
What encoder does 1FK7084-2AC71-1RA1 use?
It uses encoder AM20DQI: absolute encoder 20 bits plus 12 bits multi-turn with DRIVE-CLiQ interface.
What are the cooling, protection, and mounting details for 1FK7084-2AC71-1RA1?
It has natural cooling, degree of protection IP65, and design acc. to Code I IM B5 (IM V1, IM V3).
