Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 0.94 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface |
| Brake supply | DC 24 V ± 10 % |
| Connector size | M23 |
| Degree of protection | IP64 |
| Cooling | Natural cooling |
Key Features
- Motor performance: Rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K); efficiency: 88.0 %.
- Encoder feedback: Encoder AS24DQI: absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
- Electrical data: Rated current: 3.7 A; power supply voltage for the holding brake: DC 24 V ± 10 %.
- Mechanical design: Permanent-magnet synchronous motor with plain shaft, holding brake, and IM B5 (IM V1, IM V3) design.
- Connections and protection: Rotatable signal and power connectors, M23 connector size, and IP64 degree of protection.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7043-4CF21-1BH0?
It has a permanent-magnet synchronous motor design and is identified as High Dynamic.
2. Which encoder is installed on this motor?
It has an AS24DQI absolute encoder with single-turn, 24-bit resolution and a DRIVE-CLiQ interface.
3. What are the motor's rated speed and torque?
Rated speed is 3,000 rpm (100 K), and rated torque is 3.0 Nm (100 K).
4. What connection and protection details should be verified before inquiry?
Verify the M23 connector size, rotatable signal and power connectors, IM B5 (IM V1, IM V3) design, and IP64 degree of protection.
