Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Rated current | 3.9 A |
| Maximum current | 16.4 A |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
Key Features
- Motor performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque: 3.0 Nm (100 K).
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and DRIVE-CLiQ interface.
- Connectors: M23 electrical connectors for signals and power; connectors are rotatable.
- Mounting and cooling: IM B5 (IM V1, IM V3) design with natural cooling and a shaft with fitted feather key, tolerance N.
- Electrical data: Rated current: 3.9 A; maximum current: 16.4 A; recommended Motor Module rated inverter current: 9 A.
- Protection and brake: Degree of protection: IP64; the motor is without a holding brake.
Frequently Asked Questions
1. What motor type is the 1FK7044-4CH71-1UA0?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. What feedback system and interface does it have?
It has Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and a DRIVE-CLiQ interface.
3. What connectors are provided?
It has rotatable M23 connectors for signals and power.
4. How is the motor mounted and cooled?
It has IM B5 (IM V1, IM V3) design and natural cooling.
5. Does the motor include a holding brake?
It is without a holding brake.
