Product information
Overview
Key Features
- Motor performance: PN=0.38 kW; rated speed: 3,000 rpm; rated torque (100 K): 1.2 Nm; maximum torque: 4.3 Nm.
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with a plain shaft and rotatable connectors for signals and power.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Holding brake: Permanent-magnet holding brake with holding torque of 1.9 Nm and DC 24 V ± 10 % power supply voltage.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | PN=0.38 kW |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Supply voltage | UDC=300 V |
| Feedback | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | Permanent-magnet brake; holding torque: 1.9 Nm |
| Connector size | M23 |
Frequently Asked Questions
What feedback system does the Siemens 1FK7033-4CF21-1UH1 use?
It has Resolver R15DQ feedback: resolver 15 bits with resolution 32768 and an internal multi-pole design.
How is the 1FK7033-4CF21-1UH1 mounted and connected?
It has IM B5 (IM V1, IM V3) design, a plain shaft, M23 connectors, and rotatable connectors for signals and power.
Does this 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.
