Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Power | PN=0.94kW |
| DC link voltage | UDC=300V |
| Rated torque (100 K) | 3.0 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 6 |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | with DRIVE-CLiQ interface |
| Connector size | M23 |
| Degree of protection | IP64 |
Key Features
Permanent-magnet synchronous motor with High Dynamic design.
Encoder AM24DQI with absolute encoder 24 bits + 12 bits multiturn.
Power connector rotatable, electrical connectors for signals and power rotatable, connector size M23.
With holding brake, permanent-magnet brake, holding torque 4.0 Nm.
Degree of protection IP64 with natural cooling.
Current product lifecycle status is Active Product.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1CB0?
It is a SIMOTICS S synchronous motor.
What encoder interface does 1FK7043-4CF21-1CB0 have?
It has an absolute encoder AM24DQI with DRIVE-CLiQ interface, 24 bits and 12 bits multiturn.
What are the rated speed and torque of 1FK7043-4CF21-1CB0?
Rated speed (100 K): 3,000 rpm. Rated torque (100 K): 3.0 Nm.
What are the connector and protection details for this motor?
It has connector size M23, rotatable power and signal connectors, and degree of protection IP64.
What lifecycle status is listed for 1FK7043-4CF21-1CB0?
Active Product.
