Product information
Overview
Key Features
- Rated performance: PN=0.94 kW, rated speed 3,000 rpm and rated torque 3.0 Nm (100 K).
- Electrical data: Rated current is 3.7 A; UDC=300 V.
- Encoder feedback: Encoder IC22DQ is an incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R and commutation position 11 bits, with DRIVE-CLiQ interface.
- Mechanical configuration: The motor has a plain shaft with tolerance N, IM B5 (IM V1, IM V3) design and M23 connectors.
- Cooling and protection: Natural cooling and degree of protection IP64; the housing is Standard (Anthracite RAL 7016).
- Brake and connectors: It is without holding brake, with connectors for signals and power rotatable.
Technical Summary
| Product | 1FK7043-4CF21-1DG0 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Rated power | 0.94 kW |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Supply voltage | UDC=300 V |
| Encoder | Encoder IC22DQ: incremental Encoder 22 bits with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
Frequently Asked Questions
What motor type is Siemens 1FK7043-4CF21-1DG0?
It is a permanent-magnet synchronous motor with the High Dynamic motor type designation.
What encoder and interface does it have?
It has an Encoder IC22DQ: incremental Encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits and DRIVE-CLiQ interface.
What are the mounting and connector details?
The design is IM B5 (IM V1, IM V3), with M23 connectors and rotatable connectors for signals and power.
Does this configuration include a holding brake?
It is without holding brake.
