Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Rated current | 3.3 A |
| Maximum torque | 10.0 Nm |
| Maximum current | 12.5 A |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 1.2 kW optimum power, 4,500 rpm optimum speed, and 2.6 Nm rated torque (100 K).
- Drive interface and encoder: Resolver R15DQ encoder system with 32768 resolution and DRIVE-CLiQ interface.
- Electrical ratings: Rated current: 3.3 A. Maximum current: 12.5 A. Voltage constant at 20o C: 54.0 V/1000*min ̄1.
- Motor cooling and protection: Natural cooling and IP64 degree of protection.
- Mechanical configuration: IM B5 (IM V1, IM V3) design with plain shaft, rotatable signal and power connectors, and M23 connector size.
- Holding brake: 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 1FK7043-4CH71-1UH0?
It is a permanent-magnet synchronous motor, also identified as High Dynamic.
2. What encoder system does this motor have?
It has a Resolver R15DQ encoder system with 32768 resolution and an internal multi-pole resolver.
3. What are the motor's speed and torque ratings?
Rated speed is 4,500 rpm (100 K), rated torque is 2.6 Nm (100 K), maximum permissible speed is 9,000 rpm, and maximum torque is 10.0 Nm.
4. What connectors and mounting design does it use?
It has rotatable signal and power connectors, M23 connector size, and IM B5 (IM V1, IM V3) design.
