Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | 1.2 kW |
| Supply voltage | UDC=600V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.7 Nm (100 K) |
| Feedback | Resolver R14DQ, resolution 16384, internal 2-pole |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft |
| Holding brake | Without holding brake |
| Connector | M23; signals and power rotatable |
| Cooling | Natural cooling |
| Protection | IP65 and DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with PN=1.2kW and UDC=600V.
- Performance: Rated speed: 3,000 rpm (100 K); rated torque: 3.7 Nm (100 K); maximum torque: 13.0 Nm.
- Feedback and connection: Resolver R14DQ feedback with resolution 16384 and internal 2-pole design; M23 connectors for signals and power are rotatable.
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting, plain shaft, and without holding brake.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
- Product status and weight: Active Product; net weight: 7.501 kg in the collected product data.
Frequently Asked Questions
Which specifications distinguish Siemens order number 1FK7044-4CF71-1PG2?
The supplied variant has PN=1.2kW, UDC=600V, Resolver R14DQ feedback, a plain shaft, without holding brake, IM B5 (IM V1, IM V3) mounting, natural cooling, and IP65 with DE flange IP67.
What feedback and connection details should be checked for this motor code?
Check the Resolver R14DQ system with resolution 16384 and internal 2-pole design, plus the rotatable M23 connectors for signals and power.
What mounting and protection details identify the exact variant?
Mounting is IM B5 (IM V1, IM V3). Protection is IP65 and DE flange IP67.
What quantity and destination are needed for a quotation?
Please provide the required quantity and destination when requesting a quotation.
