Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD, High Dynamic |
|---|---|
| Rated power | 0.38 kW PN |
| Supply voltage | 300 V UDC |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Feedback | Resolver R15DQ, 15-bit resolution (32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Protection | IP65; DE flange IP67 |
| Shaft | Plain shaft |
| Holding brake | Without holding brake |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD, High Dynamic.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and DRIVE-CLiQ interface.
- Mechanical configuration: Natural cooling, IM B5 mounting (IM V1, IM V3), plain shaft, and rotatable M23 signal and power connectors.
- Protection and brake: Degree of protection: IP65; DE flange: IP67. Without holding brake.
Frequently Asked Questions
Which specifications identify Siemens 1FK7033-4CF21-1UG2?
Check the SIMOTICS S 1FK7-HD designation, 0.38 kW PN, 300 V UDC, resolver feedback, plain shaft, natural cooling, IM B5 mounting, and IP65 protection.
What feedback and connection details does this motor have?
It has Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole), a DRIVE-CLiQ interface, and rotatable M23 signal and power connectors.
Does this configuration include a holding brake?
It is without holding brake.
What mounting and protection details should be checked?
Check IM B5 mounting (IM V1, IM V3), IP65 protection, and IP67 protection at the DE flange.
