Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.94kW |
| DC-link voltage | UDC=300V |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Encoder | AS24DQI absolute encoder, single-turn 24 bits, with DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connectors | Rotatable M23 connectors for signals and power |
| Shaft | Plain shaft |
| Holding brake | without holding brake |
Key Features
- Rated performance: Rated speed is 3,000 rpm, rated torque is 3.0 Nm (100 K), and rated current is 3.7 A.
- Encoder interface: The motor has an AS24DQI absolute single-turn 24-bit encoder with DRIVE-CLiQ interface.
- Cooling and protection: Cooling is natural, and the degree of protection is IP65.
- Mechanical design: The motor has a plain shaft, IM B5 (IM V1, IM V3) design, and M23 connectors for rotatable signals and power.
- Temperature monitoring: Temperature monitoring uses a Pt1000 temperature sensor.
- Brake configuration: The motor is without holding brake.
Frequently Asked Questions
1. What type of motor is the Siemens 1FK7043-4CF21-1BG1?
It is a SIMOTICS S permanent-magnet synchronous motor with High Dynamic motor type.
2. What are the rated speed, torque and current?
Rated speed is 3,000 rpm, rated torque is 3.0 Nm (100 K), and rated current is 3.7 A.
3. Which encoder is installed?
It has an AS24DQI absolute single-turn 24-bit encoder with DRIVE-CLiQ interface.
4. What are the connector and mounting details?
It has rotatable M23 connectors for signals and power and IM B5 (IM V1, IM V3) design.
5. Does the motor include a holding brake?
It is without holding brake.
