Product information
Overview
Key Features
- Motor performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated speed at 100 K: 4,500 rpm.
- Torque and current: Rated torque at 100 K: 3.0 Nm; maximum torque: 13.0 Nm; maximum current: 16.4 A.
- Encoder feedback: Encoder AS24DQI: absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
- Mounting and shaft: Design acc. to Code I: IM B5 (IM V1, IM V3); M23 connector size; plain shaft; rotatable signal and power connectors.
- Cooling and brake: Natural cooling and without holding brake.
- Protection and monitoring: Degree of protection: IP65 and DE flange IP67; Pt1000 temperature sensor.
Technical Summary
| Product | Siemens SIMOTICS S synchronous motor 1FK7044-4CH71-1BG2 |
|---|---|
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Maximum torque | 13.0 Nm |
| Encoder | AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3), flange 1 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
| Protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What encoder does Siemens 1FK7044-4CH71-1BG2 have?
It has an AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
What are the motor's power and speed values?
Optimum power is 1.4 kW and optimum speed is 4,500 rpm. Rated speed at 100 K is 4,500 rpm.
What mounting and shaft configuration does it use?
It uses IM B5 (IM V1, IM V3), a flange 1 design, and a plain shaft.
Does the motor include a holding brake?
It is without holding brake.
