Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Encoder system | Absolute Encoder AM20DQI: 20 bits + 12 bits multiturn |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
Key Features
- Permanent-magnet synchronous motor: High Dynamic motor with 3,000 rpm rated speed and 1.2 Nm rated torque at 100 K.
- Absolute Encoder system: Encoder AM20DQI with 20 bits, 1048576 resolution, encoder-internal 512 S/R, and 12 bits multiturn over 4096 revolutions.
- Natural cooling and IP65: Natural cooling with IP65 degree of protection.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with plain shaft and M23 connector size.
- Rotatable connectors: Signals and power connectors are rotatable.
- No holding brake: The motor is without holding brake.
Frequently Asked Questions
1. What encoder system does the Siemens 1FK7033-4CF21-1RG1 have?
It has an Encoder AM20DQI with 20-bit absolute resolution, 1048576 resolution, encoder-internal 512 S/R, and 12-bit multiturn over 4096 revolutions, with a DRIVE-CLiQ interface.
2. What are the motor speed and torque values?
Rated speed is 3,000 rpm and rated torque at 100 K is 1.2 Nm. Maximum permissible mechanical speed is 10,000 rpm.
3. How is the motor mounted and connected?
It has IM B5 (IM V1, IM V3) design, an M23 connector size, and rotatable connectors for signals and power.
4. Does the motor include a holding brake?
It is without holding brake.
