Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 0.47 kW |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 1.4 Nm |
| Supply voltage | UDC=300 V |
| Encoder system | Incremental Encoder IC22DQ, 22 bits, resolution 4194304, encoder-internal 2048 S/R, with commutation position 11 bits |
| Encoder interface | DRIVE-CLiQ |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | Permanent-magnet brake; holding torque 1.9 Nm |
| Maximum permissible speed (inverter) | 5,200 rpm |
Key Features
- Permanent-magnet synchronous motor: Motor type: Permanent-magnet synchronous motor; compact design.
- Rated performance: Rated power: 0.47 kW; rated speed: 3,000 rpm; rated torque: 1.4 Nm (100 K).
- Encoder with DRIVE-CLiQ: Encoder system: incremental Encoder IC22DQ, 22 bits, resolution 4194304, encoder-internal 2048 S/R, with commutation position 11 bits and DRIVE-CLiQ interface.
- Mechanical installation: Design: IM B5 (IM V1, IM V3); plain shaft; M23 connector size; electrical connectors for signals and power are rotatable.
- Holding brake: Permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Cooling and protection: Natural cooling and IP64 degree of protection; temperature monitoring uses a Pt1000 temperature sensor.
Frequently Asked Questions
1. What type of motor is the Siemens 1FK7034-2AF21-1DH0?
It is a compact permanent-magnet synchronous motor with 0.47 kW rated power and 3,000 rpm rated speed.
2. Which encoder is installed on the 1FK7034-2AF21-1DH0?
It has an incremental Encoder IC22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits and a DRIVE-CLiQ interface.
3. How is this motor mounted and connected?
It uses design IM B5 (IM V1, IM V3), a plain shaft and an M23 connector. The signal and power connectors are rotatable.
4. Does the motor include a holding brake?
Yes. It has a permanent-magnet holding brake with 1.9 Nm holding torque and a DC 24 V ± 10 % power supply voltage.
5. What cooling and protection does it have?
It has natural cooling and IP64 protection. Temperature monitoring uses a Pt1000 temperature sensor.
