Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Series | SIMOTICS S |
| Variant | 1FK7-HD |
| Rated power | PN=0.38kW |
| Rated voltage | UDC=300V |
| Rated torque (100 K) | 1.2 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 6 |
| Rated current | 2.0 A |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Connector size | M23 |
| Degree of protection | IP64 |
Key Features
SIMOTICS S 1FK7-HD motor
Permanent-magnet synchronous motor with High Dynamic design.
Permanent-magnet synchronous motor with High Dynamic design.
Rated performance
PN=0.38kW; NN=3000rpm; M0=1. 3Nm (100K).
PN=0.38kW; NN=3000rpm; M0=1. 3Nm (100K).
Feedback system
Incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
Incremental encoder 22 bit with DRIVE-CLiQ interface (ENCODER IC22DQ).
Connection design
Connector size M23 with electrical connectors for signals and power rotatable.
Connector size M23 with electrical connectors for signals and power rotatable.
Mechanical configuration
Design acc. to Code I IM B5 (IM V1, IM V3), shaft with fitted key, tolerance N; with holding brake.
Design acc. to Code I IM B5 (IM V1, IM V3), shaft with fitted key, tolerance N; with holding brake.
Environmental protection
Natural cooling and Degree of protection IP64.
Natural cooling and Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1DB0?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the rated power and rated speed of 1FK7033-4CF21-1DB0?
PN=0.38kW and NN=3000rpm.
Which feedback system is used on 1FK7033-4CF21-1DB0?
Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits.
What electrical and protection details are listed for 1FK7033-4CF21-1DB0?
UDC=300V, rated current 2.0 A, and Degree of protection IP64.
