Key Features
- SIMOTICS S synchronous motor: SIMOTICS S Synchronous motor 1FK7-HD.
- Absolute encoder with DRIVE-CLiQ interface: Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
- Holding brake: with holding brake; holding brake version: Permanent-magnet brake.
- Degree of protection IP65: Degree of protection: IP65.
- Natural cooling and rotatable connectors: Cooling: Natural cooling; electrical connectors: Connectors for signals and power rotatable.
Technical Summary
| Designation | 1FK7044-4CH71-1CH1 |
|---|---|
| Product type | SIMOTICS S Synchronous motor |
| Rated power | PN=1.4kW |
| Rated voltage | UDC=600V |
| Rated torque (100 K) | 3.0 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Maximum speed | 9,000 rpm |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn |
| Holding brake | with holding brake |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Electrical connectors | Connectors for signals and power rotatable |
Applications
- SINAMICS S120 motor integration: Servomotor for use with SINAMICS S120.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1CH1?
It is a SIMOTICS S synchronous motor.
What are the rated power and rated speed of 1FK7044-4CH71-1CH1?
PN=1.4kW and NN=4500rpm.
What encoder does 1FK7044-4CH71-1CH1 use?
Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn with DRIVE-CLiQ interface.
What mounting and connector details are listed for 1FK7044-4CH71-1CH1?
Design acc. to Code I: IM B5 (IM V1, IM V3); electrical connectors are rotatable for signals and power.
What must be confirmed before ordering 1FK7044-4CH71-1CH1?
Quantity, destination, stock, and dispatch conditions should be confirmed before ordering.
