Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Rated current | 3.5 A |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Encoder interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Rated inverter current | 5 A |
| Holding brake | without holding brake |
Key Features
- Motor performance: Optimum power: 1.2 kW; optimum speed: 3,000 rpm; rated torque: 3.7 Nm (100 K).
- Encoder feedback: Encoder AS24DQI: absolute single-turn encoder, 24 bits, with DRIVE-CLiQ interface.
- Electrical ratings: Rated current: 3.5 A; rated inverter current: 5 A; maximum current: 12.1 A.
- Mounting and connectors: Design: IM B5 (IM V1, IM V3); connector size: M23; electrical connectors for signals and power are rotatable.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Mechanical configuration: Feather key shaft end, without holding brake, and radial runout tolerance of 0.040 mm.
Frequently Asked Questions
1. What encoder is installed on the Siemens 1FK7044-4CF71-1BA1?
It has an Encoder AS24DQI absolute single-turn encoder with 24 bits and a DRIVE-CLiQ interface.
2. What are the motor's key performance ratings?
Optimum power is 1.2 kW, optimum speed is 3,000 rpm, rated torque is 3.7 Nm (100 K), and rated current is 3.5 A.
3. Does this motor include a holding brake?
It is without holding brake.
