Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Number of poles | 6 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP64 |
| Holding torque | 4.0 Nm |
Key Features
- Motor performance: Optimum power: 1.4 kW; rated speed: 4,500 rpm; rated torque: 3.0 Nm (100 K).
- Resolver and DRIVE-CLiQ: Encoder system: Resolver R15DQ, resolver 15 bits with resolution 32768 and internal multi-pole design; the motor has a DRIVE-CLiQ interface.
- Mounting and cooling: Design acc. to Code I: IM B5 (IM V1, IM V3); cooling: Natural cooling.
- Connectors and protection: M23 connector size; electrical connectors for signals and power are rotatable; degree of protection: IP64.
- Holding brake and shaft: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply; shaft end: Feather key.
Frequently Asked Questions
1. What type of motor is the 1FK7044-4CH71-1UB0?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. What are the rated speed and rated torque?
Rated speed is 4,500 rpm (100 K), and rated torque is 3.0 Nm (100 K).
3. Which encoder system and interface does it have?
It has a Resolver R15DQ, resolver 15 bits with resolution 32768 and internal multi-pole design, plus a DRIVE-CLiQ interface.
4. How is the motor mounted and protected?
It has IM B5 (IM V1, IM V3) design, natural cooling, and IP64 degree of protection.
5. What holding-brake configuration does it have?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
