Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Encoder | Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface |
| Rated current | 3.3 A |
| Maximum current | 12.5 A |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
| Cooling | Natural cooling |
Key Features
- Motor performance: Optimum power: 1.2 kW; optimum speed: 4,500 rpm; rated torque (100 K): 2.6 Nm.
- Absolute encoder: Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
- Electrical data: Rated current: 3.3 A; maximum current: 12.5 A; rated inverter current: 5 A.
- Mechanical design: Design acc. to Code I: IM B5 (IM V1, IM V3); M23 connector size; shaft with Feather key and tolerance N.
- Cooling and protection: Natural cooling; degree of protection: IP65 and DE flange IP67.
- Configuration: The motor has rotatable connectors for signals and power, a Pt1000 temperature sensor, and is without holding brake.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7043-4CH71-1BA2?
It has a permanent-magnet synchronous motor design and is identified as High Dynamic.
2. Which encoder does this motor have?
It has an Encoder AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
3. What are the motor's optimum power and speed?
Optimum power is 1.2 kW and optimum speed is 4,500 rpm.
4. What connectors and mounting design does it use?
It has rotatable signal and power connectors, M23 connector size, and design acc. to Code I IM B5 (IM V1, IM V3).
5. Does the motor include a holding brake?
It is without holding brake.
