Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Motor type | 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 encoder 22 bits with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector | Rotatable M23 power connector |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD.
- Electrical ratings: PN=0.38 kW; UDC=300 V; rated current 2.0 A.
- Speed and torque: Rated speed 3,000 rpm (100 K); rated torque 1.2 Nm (100 K).
- Encoder system: Encoder IC22DQ: incremental encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits, with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) flange, rotatable M23 power connector, shaft with Feather key, tolerance N, and without holding brake.
- Cooling and protection: Natural cooling and IP65 degree of protection.
Frequently Asked Questions
Which specifications identify the exact 1FK7033-4CF21-1DA1 variant?
The supplied variant has PN=0.38 kW, UDC=300 V, 3,000 rpm rated speed, Encoder IC22DQ with DRIVE-CLiQ, IM B5 (IM V1, IM V3) mounting, and IP65 protection.
What encoder and connection details should be checked?
Check the 22-bit incremental Encoder IC22DQ, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and rotatable M23 power connector.
Does this configuration include a holding brake?
It is without holding brake.
What shaft and cooling details distinguish this motor?
It has a Feather key shaft with tolerance N and Natural cooling.
What details are needed for a quotation?
Provide the complete order number 1FK7033-4CF21-1DA1, the required quantity, and the destination.
