Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 0.38 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Encoder system | Absolute single-turn Encoder AS20DQI, 20 bits, DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Connector size | M23 |
| Degree of protection | IP65; DE flange IP67 |
| Holding brake | Permanent-magnet brake, holding torque 1.9 Nm |
| Brake power supply | DC 24 V ± 10 % |
Key Features
- Motor performance: Permanent-magnet synchronous motor with PN=0.38 kW, rated torque 1.2 Nm (100 K), and rated speed 3,000 rpm (100 K).
- Encoder interface: Absolute single-turn Encoder AS20DQI with 20 bits and DRIVE-CLiQ interface.
- Mounting and cooling: Natural cooling with IM B5 (IM V1, IM V3) design and rotatable M23 power and signal connectors.
- Protection: Degree of protection: IP65; DE flange IP67.
- Holding brake: Permanent-magnet holding brake with holding torque 1.9 Nm and DC 24 V ± 10 % power supply voltage.
- Shaft and housing: Shaft with fitted Feather key, tolerance N; standard anthracite housing, RAL 7016.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7033-4CF21-1QB2?
It has a permanent-magnet synchronous motor design and High Dynamic motor type.
2. Which Encoder is installed on this motor?
It has an absolute single-turn Encoder AS20DQI with 20 bits and a DRIVE-CLiQ interface.
3. What mounting design and connectors does it have?
It has IM B5 (IM V1, IM V3) design, an M23 connector size, and rotatable signal and power connectors.
4. What protection rating does the motor have?
It has IP65 protection, with IP67 protection at the DE flange.
5. What holding brake configuration does it have?
It has a permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
