Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC-link voltage | UDC=300V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Rated current | 2.0 A |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
| Degree of protection | IP65 and DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with PN=0.38kW and UDC=300V.
- Performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
- Encoder system: Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting, M23 connector size, rotatable power and signal connectors, and shaft with fitted key.
- Cooling and brake: Natural cooling; without holding brake.
- Protection: Degree of protection: IP65 and DE flange IP67.
Frequently Asked Questions
Which specifications identify the exact 1FK7033-4CF21-1PA2 variant?
Check PN=0.38kW, UDC=300V, rated speed of 3,000 rpm (100 K), resolver feedback, IM B5 (IM V1, IM V3) mounting, natural cooling, and IP65 and DE flange IP67 protection.
What encoder and shaft details should be checked?
The motor has a Resolver R14DQ with 14-bit resolution (resolution 16384, internal 2-pole) and a shaft with fitted key, tolerance N.
What information is needed for a quotation?
Provide the complete order number, required quantity, and destination for quotation.
