Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Lifecycle | Active Product |
| Rated power | PN=1.2kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 3.50 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Connector size | M23 |
Key Features
Current lifecycle status for ordering and spare-part verification.
Motor designation: SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface; connectors for signals and power rotatable; connector size M23.
Naturally cooled, IM B5 (IM V1, IM V3), plain shaft, without holding brake, and degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1QG0?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the main ratings of 1FK7043-4CH71-1QG0?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Which encoder and connector details does 1FK7043-4CH71-1QG0 have?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface, and it has connectors for signals and power rotatable with connector size M23.
What is the lifecycle status of 1FK7043-4CH71-1QG0?
It is an Active Product.
