Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Motor type variant | High Dynamic |
| PN | 0.94kW |
| UDC | 300V |
| Rated torque (100 K) | 3.0 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Number of poles | 6 |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Degree of protection | IP65 and DE flange IP67 |
| Cooling | Natural cooling |
| Connector size | M23 |
Key Features
Motor type
Permanent-magnet synchronous motor, High Dynamic.
Permanent-magnet synchronous motor, High Dynamic.
Rated output
PN=0.94kW.
PN=0.94kW.
DC link voltage
UDC=300V.
UDC=300V.
Encoder system
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
Protection and cooling
Degree of protection IP65 and DE flange IP67. Natural cooling.
Degree of protection IP65 and DE flange IP67. Natural cooling.
Mechanical configuration
Design acc. to Code I IM B5 (IM V1, IM V3), connector size M23, rotatable electrical connectors, without holding brake.
Design acc. to Code I IM B5 (IM V1, IM V3), connector size M23, rotatable electrical connectors, without holding brake.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1BA2?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the rated power, voltage, torque, and speed of 1FK7043-4CF21-1BA2?
PN=0.94kW, UDC=300V, rated torque (100 K) 3.0 Nm, and rated speed (100 K) 3,000 rpm.
Which encoder and interface does 1FK7043-4CF21-1BA2 use?
It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What mounting and connection details are specified for 1FK7043-4CF21-1BA2?
Design acc. to Code I IM B5 (IM V1, IM V3), connector size M23, and electrical connectors for signals and power rotatable.
What protection and cooling data are given for 1FK7043-4CF21-1BA2?
Degree of protection IP65 and DE flange IP67, with natural cooling.
