Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.9 A |
| Encoder system | Incremental Encoder IC22DQ, 22 bits; resolution 4194304; encoder-internal 2048 S/R; commutation position 11 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding torque | 4.0 Nm |
Key Features
- Optimum performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm.
- Synchronous motor design: Permanent-magnet synchronous motor with High Dynamic motor type.
- Encoder and interface: Incremental Encoder IC22DQ, 22 bits, with DRIVE-CLiQ interface; resolution: 4194304.
- Mounting and connections: Design: IM B5 (IM V1, IM V3); rotatable M23 connectors for signals and power; plain shaft.
- Cooling and protection: Natural cooling and degree of protection IP64.
- Holding brake and supply: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
1. What type of motor is 1FK7044-4CH71-1DH0?
It is a permanent-magnet synchronous motor with High Dynamic motor type, 1.4 kW optimum power, and 4,500 rpm optimum speed.
2. Which encoder and interface does it have?
It has an incremental Encoder IC22DQ with 22-bit resolution and a DRIVE-CLiQ interface.
3. What connectors and mounting design are provided?
It has rotatable M23 connectors for signals and power and design IM B5 (IM V1, IM V3).
4. Does the motor 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.
