Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 0.38 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | Permanent-magnet brake |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 3,000 rpm rated speed, 1.2 Nm rated torque (100 K), and 86.0 % efficiency.
- Electrical ratings: Rated power: 0.38 kW; UDC: 300 V; rated current: 2.0 A.
- Resolver feedback: Resolver R14DQ encoder system with 14-bit resolution, 16384 resolution and internal 2-pole design.
- Connections and interface: Rotatable M23 connector size with rotatable connectors for signals and power; DRIVE-CLiQ interface.
- Mounting and cooling: IM B5 design (IM V1, IM V3) with natural cooling and a shaft with fitted feather key.
- Protection and brake: Degree of protection IP64 and permanent-magnet holding brake with 1.9 Nm holding torque.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7033-4CF21-1PB0?
It is a permanent-magnet synchronous motor, also identified as High Dynamic, with 0.38 kW rated power.
2. What feedback system does this motor have?
It has a Resolver R14DQ encoder system: resolver 14 bits with 16384 resolution and an internal 2-pole design.
3. Which connectors and mounting design are supplied?
It has rotatable connectors for signals and power, an M23 connector size, and IM B5 design (IM V1, IM V3).
4. Does the motor include a holding brake?
It has a permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
