Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Power | 0.94 kW |
| Encoder | AS20DQI absolute single-turn encoder, 20 bits |
| Interface | DRIVE-CLiQ |
| Rated current | 3.7 A |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
| Connector size | M23 |
| Maximum permissible speed (mech.) | 9,000 rpm |
| Maximum torque | 10.0 Nm |
Key Features
- Motor performance: Rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K); optimum power: 0.9 kW.
- Encoder and interface: AS20DQI absolute single-turn encoder with 20 bits and DRIVE-CLiQ interface.
- Electrical data: Rated current: 3.7 A; maximum current: 12.5 A.
- Mounting and connection: Design: IM B5 (IM V1, IM V3); M23 connector size; rotatable connectors for signals and power; plain shaft.
- Cooling and protection: Natural cooling and IP64 degree of protection.
- 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 Siemens 1FK7043-4CF21-1QH0?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. Which encoder and interface does the motor have?
It has an AS20DQI absolute single-turn encoder with 20 bits and a DRIVE-CLiQ interface.
3. What are the motor's rated speed and rated torque?
Rated speed is 3,000 rpm (100 K), and rated torque is 3.0 Nm (100 K).
4. How is the motor mounted and connected?
It has IM B5 (IM V1, IM V3) design, an M23 connector size, rotatable signal and power connectors, and a plain shaft.
5. Does the configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
