Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.4 kW |
| Rated speed | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Encoder system | Absolute Encoder AM22DQ: 22 bits + 12 bits multi-turn |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
Key Features
- Motor performance: Optimum power: 1.4 kW; rated speed: 4,500 rpm; rated torque: 3.0 Nm (100 K).
- Encoder feedback: Absolute Encoder AM22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn covering 4096 revolutions.
- DRIVE-CLiQ interface: The Encoder system has a DRIVE-CLiQ interface.
- Mounting and connectors: Design: IM B5 (IM V1, IM V3); M23 connector size; signal and power connectors are rotatable.
- Cooling and protection: Cooling: Natural cooling; degree of protection: IP64.
- Brake and shaft: Holding brake: without holding brake; shaft end: Plain shaft.
Frequently Asked Questions
1. What motor type is Siemens 1FK7044-4CH71-1FG0?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. What Encoder is installed on this motor?
It has an absolute Encoder AM22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn for 4096 revolutions.
3. What are the motor's rated speed and torque?
Rated speed is 4,500 rpm and rated torque is 3.0 Nm (100 K).
4. What mounting and connector details should be verified?
The design is IM B5 (IM V1, IM V3), the connector size is M23, and the signal and power connectors are rotatable.
