Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=0.38 kW |
| DC-link voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Feedback system | Resolver R15DQ, 15-bit resolution (32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque 1.9 Nm |
| Connector size | M23 |
| Degree of protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, with permanent-magnet synchronous motor design.
- Rated performance: PN=0.38 kW; rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K).
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with rotatable flange and shaft with fitted Feather key, tolerance N.
- Brake and connection: Permanent-magnet holding brake with 1.9 Nm holding torque; M23 rotatable connectors for signals and power.
- Cooling and protection: Natural cooling and IP64 degree of protection.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7033-4CF21-1UB0?
Check PN=0.38 kW, UDC=300 V, rated speed 3,000 rpm (100 K), Resolver R15DQ feedback, DRIVE-CLiQ interface, IM B5 (IM V1, IM V3) design, holding brake, and IP64 protection.
What feedback and interface does this motor have?
It has Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and a DRIVE-CLiQ interface.
What brake and shaft configuration should be checked?
The motor has a permanent-magnet holding brake with 1.9 Nm holding torque and a shaft with fitted Feather key, tolerance N.
What connection and mounting details identify the variant?
The variant has a rotatable flange, IM B5 (IM V1, IM V3) design, and M23 rotatable connectors for signals and power.
What details are needed to request a quotation?
Provide the complete order number, required quantity, and destination so the configuration can be verified for quotation.
