Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 0.94 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Maximum permissible speed (mech.) | 9,000 rpm |
| Maximum permissible speed (inverter) | 5,350 rpm |
| Maximum torque | 10.0 Nm |
| Encoder system | Absolute Encoder AM20DQI: 20 bits + 12 bits multi-turn |
| Encoder interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
- Rated performance: PN: 0.94 kW; rated speed: 3,000 rpm; rated torque: 3.0 Nm (100 K).
- Encoder system: Absolute Encoder AM20DQI with 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions.
- Drive interface: DRIVE-CLiQ interface with a rotatable power connector and rotatable signal and power connectors.
- Mounting and cooling: Natural cooling and design acc. to Code I: IM B5 (IM V1, IM V3).
- Protection and connector: Degree of protection: IP65; connector size: M23.
- Configuration details: Plain shaft with tolerance N, standard anthracite housing RAL 7016, and without holding brake.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7043-4CF21-1RG1?
It is a permanent-magnet synchronous motor with the High Dynamic motor type designation.
2. What encoder does this motor have?
It has an absolute Encoder AM20DQI with 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions.
3. What are the mounting and connector details?
The motor uses IM B5 (IM V1, IM V3) design, has an M23 connector size, and includes rotatable signal and power connectors.
4. What protection and cooling does it provide?
It has natural cooling and IP65 degree of protection.
5. Does the configuration include a holding brake?
It is without holding brake.
