Product information
Overview
Key Features
- Motor performance: Optimum power: 1.4 kW; rated speed: 4,500 rpm (100 K); rated torque: 3.0 Nm (100 K); maximum torque: 13.0 Nm.
- Feedback system: Absolute Encoder AM22DQ: 22 bits with resolution 4194304 and encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Mechanical configuration: Natural cooling; IM B5 (IM V1, IM V3) design; M23 connector size; shaft with Feather key; rotatable signals and power connectors.
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Protection and monitoring: Degree of protection: IP64; Pt1000 temperature sensor; housing color: Standard (Anthracite RAL 7016).
- Motor identification: Permanent-magnet synchronous motor, High Dynamic, with 6 poles and Active Product lifecycle.
Technical Summary
| Product type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Maximum torque | 13.0 Nm |
| Feedback | Absolute Encoder AM22DQ, 22 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Protection | IP64 |
Frequently Asked Questions
What is the rated performance of the Siemens 1FK7044-4CH71-1FB0?
Rated speed is 4,500 rpm (100 K), rated torque is 3.0 Nm (100 K), and optimum power is 1.4 kW.
Which Encoder and interface does this motor have?
It has an absolute Encoder AM22DQ with 22 bits plus 12 bits multi-turn and a DRIVE-CLiQ interface.
What mechanical mounting and connectors are included?
The motor has IM B5 (IM V1, IM V3) design, M23 connector size, and rotatable signals and power connectors.
Does the configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What quantity and destination should be provided for a quotation?
Provide the required quantity and destination for a model-specific quotation.
