Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | 0.38 kW PN |
| DC voltage | 300 V UDC |
| Rated speed | 3,000 rpm (100 K) |
| Encoder | Incremental Encoder 22 bits with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft, tolerance N |
| Cooling | Natural cooling |
| Connector size | M23 |
| Degree of protection | IP64 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD, permanent-magnet synchronous motor, High Dynamic.
- Rated performance: PN=0.38kW; rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K).
- Encoder feedback: Incremental Encoder 22 bits with DRIVE-CLiQ interface; Encoder IC22DQ, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits.
- Mechanical configuration: Natural cooling; IM B5 (IM V1, IM V3); plain shaft; connectors for signals and power are rotatable.
- Connection and protection: M23 connector size and IP64 degree of protection.
- Brake and monitoring: Without holding brake; Pt1000 temperature sensor.
Frequently Asked Questions
What identifies Siemens 1FK7033-4CF21-1DG0?
It identifies a SIMOTICS S 1FK7-HD permanent-magnet synchronous motor with 0.38 kW PN, 300 V UDC, 3,000 rpm (100 K), and an incremental 22-bit Encoder with DRIVE-CLiQ.
Which encoder details should be checked for this MLFB?
Check Encoder IC22DQ, incremental Encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and the DRIVE-CLiQ interface.
Which mechanical details distinguish this variant?
Check natural cooling, IM B5 (IM V1, IM V3), plain shaft with tolerance N, rotatable signal and power connectors, M23 connector size, and IP64 protection.
Does this configuration include a holding brake?
It is without holding brake.
What details are needed for a quotation?
Provide the complete order number 1FK7033-4CF21-1DG0, the required quantity, and the destination.
