Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Electrical connectors | Connectors for signals and power rotatable |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 1.2 kW optimum power, 3,000 rpm rated speed, and 3.7 Nm rated torque (100 K).
- Resolver feedback: Resolver R14DQ system with 14-bit resolution, 16384 resolution, and internal 2-pole design.
- Electrical connections: Rotatable connectors for signals and power with M23 connector size and DRIVE-CLiQ interface.
- Mechanical design: IM B5 (IM V1, IM V3) design with plain shaft, natural cooling, and a permanent-magnet holding brake.
- Protection and monitoring: IP65 degree of protection and Pt1000 temperature sensor for temperature monitoring.
- Holding brake supply: DC 24 V ± 10 % power supply voltage, 0.5 A coil current, 4.0 Nm holding torque, and 70 ms opening time.
Frequently Asked Questions
1. What motor type is the 1FK7044-4CF71-1PH1?
It has a permanent-magnet synchronous motor design and is identified as High Dynamic.
2. What feedback system does it use?
It uses a Resolver R14DQ system with 14-bit resolution, 16384 resolution, and an internal 2-pole design.
3. What connectors are provided?
It has rotatable connectors for signals and power, with M23 connector size and DRIVE-CLiQ interface.
4. What is included in the holding-brake configuration?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
