Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.9 A |
| Maximum current | 16.4 A |
| Encoder system | Incremental encoder 22 bits with DRIVE-CLiQ; resolution 4194304 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
Key Features
- Motor performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque (100 K): 3.0 Nm.
- Encoder system: Encoder IC22DQ: incremental encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R, and commutation position 11 bits.
- Cooling and protection: Natural cooling; degree of protection: IP65 and DE flange IP67.
- Installation and connectors: Design: IM B5 (IM V1, IM V3); M23 connector; connectors for signals and power rotatable.
- Electrical data: Rated current: 3.9 A; maximum current: 16.4 A; rotating field inductance: 10.2 mH.
- Motor construction: Plain shaft, radial runout tolerance 0.040 mm, and without holding brake.
Frequently Asked Questions
1. What motor type is 1FK7044-4CH71-1DG2?
It is a permanent-magnet synchronous motor with the High Dynamic motor type.
2. What encoder does this motor have?
It has an Encoder IC22DQ incremental encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ.
3. What are the mounting and protection details?
The design is IM B5 (IM V1, IM V3), with natural cooling, IP65 protection, and DE flange IP67.
4. Does the motor include a holding brake?
It is without holding brake.
