Product Overview
Technical Summary
| Rated power | 0.94 kW |
|---|---|
| Supply voltage | UDC=300 V |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Mounting design | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Shaft end | Plain shaft |
| Degree of protection | IP65 |
Key Features
Rated power: 0.94 kW; rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K).
Incremental Encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits and DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design with plain shaft, M23 connector size and rotatable connectors for signals and power.
Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Natural cooling and IP65 degree of protection; temperature monitoring uses a Pt1000 temperature sensor.
Lifecycle status: Active Product.
Frequently Asked Questions
What is the exact motor line item?
It is the Siemens SIMOTICS S 1FK7043-4CF21-1DH1 permanent-magnet synchronous motor.
What encoder feedback does it have?
It has Encoder IC22DQ, an incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits and DRIVE-CLiQ interface.
What are the mounting and connector details?
The motor has IM B5 (IM V1, IM V3) design, an M23 connector size, rotatable connectors for signals and power, and a plain shaft.
What holding-brake data should be retained in the quotation?
The permanent-magnet brake has 4.0 Nm holding torque and requires DC 24 V ± 10 % power supply voltage.
What information should accompany a project quotation request?
Include the requested quantity, destination, schedule context and any additional BOM line items.
