Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC voltage | UDC=300V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Encoder | Incremental encoder 22 bits with DRIVE-CLiQ interface |
| Connector size | M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft end | Feather key, tolerance N |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with PN=0.38kW and UDC=300V.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K).
- Encoder feedback: Incremental encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
- Mounting and shaft: Design acc. to Code I: IM B5 (IM V1, IM V3); shaft with fitted Feather key and tolerance N.
- Connections and cooling: M23 electrical connectors for signals and power are rotatable; Cooling: Natural cooling.
- Protection and brake: Degree of protection: IP64; Holding brake: without holding brake.
Frequently Asked Questions
Which specifications identify the exact 1FK7033-4CF21-1DA0 variant?
Check PN=0.38kW, UDC=300V, rated speed 3,000 rpm (100 K), the 22-bit incremental encoder with DRIVE-CLiQ, IM B5 mounting, IP64 protection, and the absence of a holding brake.
What encoder and connection details should be checked?
The encoder is an incremental encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and a DRIVE-CLiQ interface. The M23 signal and power connectors are rotatable.
What shaft and mounting details distinguish this motor?
The motor has design IM B5 (IM V1, IM V3), a shaft with fitted Feather key, and tolerance N.
What quantity and destination should be provided for a quotation?
Provide the required quantity and destination together with the complete 1FK7033-4CF21-1DA0 code.
