Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Rated current | 3.3 A |
| Encoder system | Absolute encoder AM20DQI: 20 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP64 |
| Rated inverter current | 5 A |
| Maximum permissible speed | 9,000 rpm |
Key Features
- Motor performance: Optimum power: 1.2 kW; rated speed (100 K): 4,500 rpm; rated torque (100 K): 2.6 Nm.
- Encoder system: Absolute encoder AM20DQI: 20 bits with resolution 1048576 and 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Installation and cooling: Natural cooling; design IM B5 (IM V1, IM V3); M23 connector; rotatable connectors for signals and power.
- Electrical data: Rated current: 3.3 A; rated inverter current: 5 A; maximum inverter current: 15 A.
- Protection and shaft: Degree of protection: IP64; shaft end with Feather key; without holding brake.
- Temperature monitoring: Pt1000 temperature sensor.
Frequently Asked Questions
1. What type of motor is 1FK7043-4CH71-1RA0?
It is a permanent-magnet synchronous motor with High Dynamic motor type.
2. What encoder does this motor have?
It has an absolute encoder AM20DQI with 20 bits, 12 bits multi-turn, and a DRIVE-CLiQ interface.
3. What are the motor's speed and power values?
Optimum power is 1.2 kW and rated speed (100 K) is 4,500 rpm.
4. How is the motor installed and cooled?
It has natural cooling, design IM B5 (IM V1, IM V3), and an M23 connector.
5. Does the motor include a holding brake?
It is without holding brake.
