Product Overview
Technical Summary
| Product designation | SIMOTICS S permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Rated power | PN=0.38 kW |
| DC link voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Encoder | Encoder IC22DQ, incremental, 22 bits, DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake, 1.9 Nm holding torque |
| Shaft | Plain shaft, tolerance N |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
- Product designation: SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
- Rated performance: PN=0.38 kW, UDC=300 V, rated speed 3,000 rpm, and rated torque 1.2 Nm (100 K).
- Encoder feedback: Encoder IC22DQ incremental Encoder, 22 bits, with DRIVE-CLiQ interface; resolution 4194304 and encoder-internal 2048 S/R.
- Mounting and shaft: Design IM B5 (IM V1, IM V3), plain shaft, tolerance N, with rotatable M23 power and signal connectors.
- Holding brake: Permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply.
- Cooling and protection: Natural cooling and IP65 degree of protection.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7033-4CF21-1DH1?
The supplied variant is a SIMOTICS S permanent-magnet synchronous motor with PN=0.38 kW, UDC=300 V, 3,000 rpm rated speed, Encoder IC22DQ, a holding brake, IM B5 mounting, plain shaft, M23 connectors, natural cooling, and IP65 protection.
What Encoder and connection does this motor have?
It has an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and a DRIVE-CLiQ interface. The electrical connectors are rotatable.
Does 1FK7033-4CF21-1DH1 include a holding brake?
It has a permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply.
What mounting, shaft, and protection details should be checked?
Check design IM B5 (IM V1, IM V3), plain shaft with tolerance N, M23 connector size, natural cooling, and IP65 degree of protection.
