Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Encoder system | Absolute Encoder AM22DQ: 22 bits + 12 bits multiturn |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Shaft | Plain shaft, tolerance N |
| Holding brake | without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with PN=0.38kW, UDC=300V, and M0=1.2 Nm (100 K).
- Speed and torque: Rated speed: 3,000 rpm (100 K). Rated torque: 1.2 Nm (100 K).
- Encoder and interface: Absolute Encoder AM22DQ with 22 bits + 12 bits multiturn and DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) flange, rotatable power connector, plain shaft, and tolerance N.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Brake and connector: Without holding brake; M23 electrical connectors for rotatable signals and power connections.
Frequently Asked Questions
What specifications identify Siemens 1FK7033-4CF21-1FG1?
Check the SIMOTICS S 1FK7-HD designation, PN=0.38kW, UDC=300V, rated speed of 3,000 rpm (100 K), IM B5 mounting, IP65 protection, and the complete order number.
Which Encoder and interface does this variant have?
It has an absolute Encoder AM22DQ with 22 bits + 12 bits multiturn and a DRIVE-CLiQ interface.
Does this configuration include a holding brake?
It is without holding brake.
Which shaft and connector details should be checked?
Check the plain shaft with tolerance N, M23 connector size, and rotatable connectors for signals and power.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
