Key Features
- Rated output and voltage: PN=0.38kW; UDC=300V.
- Speed and torque: NN=3000rpm; M0=1.3Nm (100K).
- Feedback interface: Incremental encoder 22 bit with DRIVE-CLIQ interface (ENCODER IC22DQ).
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); flange 1.
- Connection and shaft: Power connector rotatable; shaft with fitted key, tolerance N.
- Holding brake and protection: With holding brake; degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Rated output | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated torque (100K) | 1.2 Nm |
| Rated speed (100K) | 3,000 rpm |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Degree of protection | IP65 |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Holding brake | with holding brake |
Frequently Asked Questions
What is the exact product type of Siemens 1FK7033-4CF21-1DB1?
It is a SIMOTICS S synchronous motor.
What are the rated torque and rated speed of 1FK7033-4CF21-1DB1?
Rated torque (100 K) is 1.2 Nm and rated speed (100 K) is 3,000 rpm.
Which feedback interface does 1FK7033-4CF21-1DB1 use?
It uses an incremental encoder 22 bit with DRIVE-CLIQ interface (ENCODER IC22DQ).
What mounting and protection details are given for 1FK7033-4CF21-1DB1?
It is designed as IM B5 (IM V1, IM V3) and has degree of protection IP65.
What should be confirmed before ordering Siemens 1FK7033-4CF21-1DB1?
Confirm the exact variant, required quantity, destination, and stock and dispatch conditions before ordering.
