Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.5 A |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
Key Features
- Motor performance: Optimum power: 1.2 kW; rated speed (100 K): 3,000 rpm; rated torque (100 K): 3.7 Nm.
- Motor design: Permanent-magnet synchronous motor, High Dynamic, with 6 poles.
- Feedback and interface: Resolver R14DQ: resolver 14 bits, resolution 16384, internal 2-pole; DRIVE-CLiQ interface.
- Connection and mounting: M23 connector size; rotatable connectors for signals and power; design IM B5 (IM V1, IM V3).
- Cooling and protection: Natural cooling and degree of protection IP64; Pt1000 temperature sensor for temperature monitoring.
- Shaft and brake configuration: Shaft with Feather key and tolerance N; without holding brake.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7044-4CF71-1PA0?
It is a permanent-magnet synchronous motor with High Dynamic design and 6 poles.
2. What are the speed and power values?
Optimum speed is 3,000 rpm and optimum power is 1.2 kW. Rated speed (100 K) is 3,000 rpm.
3. Which feedback system and interface does it have?
It has a Resolver R14DQ system with 14-bit resolution, resolution 16384, internal 2-pole design, and a DRIVE-CLiQ interface.
4. How is the motor connected and mounted?
It has M23 connectors for rotatable signal and power connections and design IM B5 (IM V1, IM V3).
5. Does the configuration include a holding brake?
It is without holding brake.
