Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated torque (100 K) | M0=1. 3Nm (100K) |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 6 |
| Rated current | 2.0 A |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP64 |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
Applications
Servomotor for use within the SINAMICS S120 product path.
Key Features
1FK7-HD synchronous motor for drive technology and motion control use.
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
Resolver 2-pole with DRIVE-CLiQ-interface and electrical connectors for signals and power rotatable.
IM B5 (IM V1, IM V3), plain shaft, and Degree of protection IP64.
with holding brake and permanent-magnet brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1PH0?
It is a SIMOTICS S synchronous motor, 1FK7-HD, for drive technology.
What are the main electrical ratings of 1FK7033-4CF21-1PH0?
PN=0.38kW, UDC=300V, M0=1. 3Nm (100K), and NN=3000rpm.
Which feedback and connector features does 1FK7033-4CF21-1PH0 have?
It has a resolver 2-pole with DRIVE-CLiQ-interface and electrical connectors for signals and power rotatable.
What mounting and protection details are listed for 1FK7033-4CF21-1PH0?
The motor is designed acc. to Code I IM B5 (IM V1, IM V3), has a plain shaft, and Degree of protection IP64.
