Product information
Overview
Key Features
- Rated performance: Power: 1.2 kW; rated speed: 4,500 rpm (100 K); rated torque: 2.6 Nm (100 K).
- Electrical ratings: UDC: 600 V; rated current: 3.3 A; maximum current: 12.5 A.
- Absolute encoder feedback: AS20DQI single-turn absolute encoder with 20 bits and DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with rotatable power connector, M23 connector size, and shaft with fitted feather key, tolerance N.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
- Brake configuration: Without holding brake.
Technical Summary
| Product | Siemens 1FK7043-4CH71-1QA2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Power | 1.2 kW |
| Rated speed | 4,500 rpm (100 K) |
| Rated torque | 2.6 Nm (100 K) |
| Supply | UDC: 600 V |
| Rated current | 3.3 A |
| Encoder | AS20DQI absolute encoder, single-turn, 20 bits, DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Protection | IP65 and DE flange IP67 |
| Holding brake | Without holding brake |
Frequently Asked Questions
What is the rated performance of the Siemens 1FK7043-4CH71-1QA2?
Its power is 1.2 kW, rated speed is 4,500 rpm (100 K), and rated torque is 2.6 Nm (100 K).
Which feedback system and interface does this motor have?
It has an AS20DQI single-turn absolute encoder with 20 bits and a DRIVE-CLiQ interface.
What mechanical configuration should be verified?
Verify the IM B5 (IM V1, IM V3) design, M23 connector size, rotatable power connector, and feather key shaft with tolerance N.
Does the motor include a holding brake?
It is without a holding brake.
What should I include in a quotation request?
Include the required quantity, destination, and requested date for model-specific verification.
