Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
| Connector size | M23 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 1.2 kW optimum power, 3,000 rpm optimum speed, 3.7 Nm rated torque (100 K), and 4.50 Nm static torque (100 K).
- Resolver feedback: Resolver R14DQ encoder system with 14-bit resolution, 16384 resolution, and internal 2-pole resolver.
- DRIVE-CLiQ interface: Includes a DRIVE-CLiQ interface for the motor feedback connection.
- Mounting and shaft: IM B5 design (IM V1, IM V3), plain shaft, and M23 power connector with rotatable electrical connectors for signals and power.
- Natural cooling and protection: Natural cooling and IP64 degree of protection. The motor has a Pt1000 temperature sensor for temperature monitoring.
- Brake configuration: Supplied without holding brake.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7044-4CF71-1PG0?
It is a permanent-magnet synchronous motor, also identified as High Dynamic.
2. What feedback system does this motor have?
It has a Resolver R14DQ encoder system with 14-bit resolution, 16384 resolution, and an internal 2-pole resolver.
3. What mounting and connector details should be checked?
The design is IM B5 (IM V1, IM V3), with a plain shaft, M23 connector size, and rotatable connectors for signals and power.
4. Does the motor include a holding brake?
It is without holding brake.
