Product information
Overview
Key Features
- Rated performance: PN=0.94 kW, rated speed 3,000 rpm (100 K), rated torque 3.0 Nm (100 K), and rated current 3.7 A.
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution, 32768 resolution, internal multi-pole design, and DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design with M23 connectors, rotatable signals and power connectors, and a plain shaft.
- Cooling and protection: Natural cooling, IP64 degree of protection, and a Pt1000 temperature sensor for temperature monitoring.
- Motor variant: Permanent-magnet synchronous motor, High Dynamic, without holding brake, with 6 poles.
- Lifecycle and weight: Active Product with a net motor weight of 6.0 kg.
Technical Summary
| Product | Siemens SIMOTICS S 1FK7043-4CF21-1UG0 |
|---|---|
| Product type | Permanent-magnet synchronous motor; High Dynamic |
| Rated power | PN=0.94 kW |
| DC link voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Rated current | 3.7 A |
| Feedback | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Protection | IP64 |
Frequently Asked Questions
What are the rated values of the Siemens 1FK7043-4CF21-1UG0 motor?
PN=0.94 kW, UDC=300 V, rated speed is 3,000 rpm (100 K), rated torque is 3.0 Nm (100 K), and rated current is 3.7 A.
What feedback and interface does this motor have?
It has Resolver R15DQ feedback with 15-bit resolution, 32768 resolution, an internal multi-pole design, and a DRIVE-CLiQ interface.
What mounting and connector configuration does it use?
It uses IM B5 (IM V1, IM V3) design, M23 connectors, rotatable signals and power connectors, and a plain shaft.
Does the motor include a holding brake?
It is without holding brake.
What details should I provide for a quotation?
Provide the required quantity and destination so the exact configuration can be reviewed for an MRO or project quotation.
