Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Rated current | 2.0 A |
| Encoder | Absolute encoder AM24DQI, 24 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | Permanent-magnet brake; holding torque 1.9 Nm |
| Supply voltage for holding brake | DC 24 V ± 10 % |
Key Features
- Motor performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); efficiency: 86.0 %.
- Motor type and cooling: Permanent-magnet synchronous motor, High Dynamic, with natural cooling.
- Encoder system: Absolute encoder AM24DQI with 24 bits, 16777216 resolution, encoder-internal 2048 S/R, and 12 bits multi-turn over 4096 revolutions.
- Mounting and connection: Design: IM B5 (IM V1, IM V3); M23 connector size; rotatable connectors for signals and power.
- Protection and monitoring: Degree of protection: IP64; temperature monitoring with a Pt1000 temperature sensor.
- Holding brake and shaft: Permanent-magnet holding brake with 1.9 Nm holding torque; shaft end with feather key.
Frequently Asked Questions
1. What type of motor is the Siemens 1FK7033-4CF21-1CB0?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation.
2. What encoder does this motor have?
It has an absolute encoder AM24DQI with 24 bits plus 12 bits multi-turn and a DRIVE-CLiQ interface.
3. What are the motor speed and rated torque?
Rated speed is 3,000 rpm (100 K), and rated torque is 1.2 Nm (100 K).
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.
