Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Power designation | 0.38 kW PN |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Interface | DRIVE-CLiQ |
| Connector size | M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
Key Features
- Motor performance: Permanent-magnet synchronous motor with 0.38 kW PN, 3,000 rpm rated speed, and 1.2 Nm rated torque (100 K).
- Electrical data: Rated current: 2.0 A. The motor has a 300 V UDC supply designation and 86.0 % efficiency.
- Encoder system: Resolver R14DQ: resolver 14 bits with 16384 resolution and internal 2-pole design.
- Interfaces and connectors: The motor has a DRIVE-CLiQ interface, M23 connector size, and rotatable connectors for signals and power.
- Mechanical design: IM B5 (IM V1, IM V3) design with natural cooling, a feather key shaft end, and a rotatable power connector.
- Protection and brake: Degree of protection: IP65. The motor is without holding brake and has a Pt1000 temperature sensor.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7033-4CF21-1PA1?
It is a permanent-magnet synchronous motor with 0.38 kW PN and 3,000 rpm rated speed.
2. What encoder system does this motor have?
It has a Resolver R14DQ with 14-bit resolution, 16384 resolution, and an internal 2-pole design.
3. Which connectors and interface are provided?
It has an M23 connector size, rotatable connectors for signals and power, and a DRIVE-CLiQ interface.
4. Does the motor include a holding brake?
It is without holding brake.
