Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Rated current | 3.5 A |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Connector size | M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Shaft end | Feather key |
| Holding brake | without holding brake |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 3,000 rpm rated speed, 3.7 Nm rated torque (100 K), and 1.2 kW optimum power.
- Drive interface and feedback: Resolver R15DQ encoder system with resolver 15 bits, resolution 32768, internal multi-pole design, and DRIVE-CLiQ interface.
- Motor connection: M23 connectors for rotatable signals and power connections; the power connector is rotatable.
- Mechanical installation: IM B5 (IM V1, IM V3) design with a shaft fitted with a feather key and tolerance N.
- Cooling and protection: Natural cooling, IP65 degree of protection, and Pt1000 temperature sensor for temperature monitoring.
- Selected motor limits: Maximum permissible speed is 9,000 rpm mechanically and 8,050 rpm with the inverter; maximum torque is 13.0 Nm.
Frequently Asked Questions
1. What type of motor is 1FK7044-4CF71-1UA1?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. What are the rated speed, rated torque, and optimum power?
Rated speed is 3,000 rpm (100 K), rated torque is 3.7 Nm (100 K), and optimum power is 1.2 kW.
3. Which feedback system and interface does it have?
It has a Resolver R15DQ encoder system with resolver 15 bits, resolution 32768, internal multi-pole design, and a DRIVE-CLiQ interface.
4. How is the motor connected and mounted?
It uses rotatable M23 connectors for signals and power, with IM B5 (IM V1, IM V3) design and a feather key shaft end.
5. Does this configuration include a holding brake?
It is without holding brake.
