Product information
Overview
Key Features
- Motor performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque: 3.0 Nm (100 K).
- Encoder feedback: Absolute Encoder AM24DQI: 24 bits (resolution 16777216, encoder-internal 2048 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design with a Feather key shaft, tolerance N, and no holding brake.
- Connections and cooling: Rotatable M23 connectors for signals and power; natural cooling.
- Protection and monitoring: Degree of protection: IP64. Temperature monitoring uses a Pt1000 temperature sensor.
- Electrical limits: Rated current: 3.9 A; maximum current: 16.4 A; maximum torque: 13.0 Nm.
Technical Summary
| Product | Siemens SIMOTICS S 1FK7044-4CH71-1CA0 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | Absolute Encoder AM24DQI, 24 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Connections | Rotatable M23 connectors for signals and power |
| Protection | IP64 |
| Holding brake | without holding brake |
| Shaft | Feather key, tolerance N |
Frequently Asked Questions
What is the exact motor configuration?
It is the Siemens SIMOTICS S 1FK7044-4CH71-1CA0 permanent-magnet synchronous motor with IM B5 (IM V1, IM V3) design, natural cooling, a Feather key shaft, and no holding brake.
What Encoder does this motor have?
It has an absolute Encoder AM24DQI with 24 bits (resolution 16777216, encoder-internal 2048 S/R) plus 12 bits multi-turn and a DRIVE-CLiQ interface.
What connectors are included in the configuration?
The motor has rotatable connectors for signals and power, with an M23 connector size.
What are the motor speed and torque limits?
Optimum speed is 4,500 rpm, rated torque is 3.0 Nm (100 K), maximum permissible speed is 9,000 rpm, and maximum torque is 13.0 Nm.
