Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Maximum permissible speed | 7,500 rpm |
| Maximum torque | 17.3 Nm |
| Rated current | 6.2 A |
| Maximum current | 26.5 A |
| Encoder system | Absolute Encoder AM20DQI: 20 bits + 12 bits multi-turn |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
Key Features
- Motor performance: Permanent-magnet synchronous motor with High Dynamic motor type, 2.0 kW optimum power, 4,500 rpm rated speed, and 4.3 Nm rated torque (100 K).
- Encoder system: Absolute Encoder AM20DQI with 20 bits, 1048576 resolution, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions.
- Electrical data: Rated current: 6.2 A. Maximum current: 26.5 A. The recommended Motor Module has 9 A rated inverter current and 27 A maximum inverter current.
- Mounting and connection: Design acc. to Code I: IM B5 (IM V1, IM V3). Connector size: M23. Signals and power use rotatable electrical connectors.
- Cooling and protection: Natural cooling with IP65 degree of protection and a Pt1000 temperature sensor for temperature monitoring.
- Shaft configuration: The shaft has a fitted Feather key with tolerance N and is supplied without holding brake.
Frequently Asked Questions
1. What motor type is Siemens 1FK7061-4CH71-1RA1?
It has a permanent-magnet synchronous motor design and High Dynamic motor type.
2. What are the rated speed and rated torque?
Rated speed is 4,500 rpm at 100 K, and rated torque is 4.3 Nm at 100 K.
3. Which Encoder and interface are included?
It has an absolute Encoder AM20DQI with 20 bits plus 12 bits multi-turn and a DRIVE-CLiQ interface.
4. How is the motor mounted and connected?
The design is IM B5 (IM V1, IM V3), with an M23 connector size and rotatable connectors for signals and power.
5. Does the configuration include a holding brake?
It is without holding brake.
