Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Encoder system | Absolute encoder 22 bits + 12 bits multi-turn |
| Encoder interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
- Motor performance: Optimum power: 1.2 kW; optimum speed: 4,500 rpm; rated torque: 2.6 Nm (100 K).
- Encoder system: Absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions).
- DRIVE-CLiQ interface: The encoder system has a DRIVE-CLiQ interface.
- Mounting and cooling: Natural cooling; design acc. to Code I: IM B5 (IM V1, IM V3).
- Connections and protection: M23 electrical connectors for signals and power are rotatable. Degree of protection: IP65.
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
1. What type of motor is the 1FK7043-4CH71-1FB1?
It is a permanent-magnet synchronous motor with the High Dynamic motor type.
2. What encoder is installed?
It has an absolute encoder with 22 bits and 12 bits multi-turn, with a DRIVE-CLiQ interface.
3. What are the motor speed and optimum power?
Optimum speed is 4,500 rpm and optimum power is 1.2 kW.
4. How is the motor mounted and cooled?
It uses IM B5 (IM V1, IM V3) design and natural cooling.
5. Does the configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque.
