Product Overview
Technical Summary
| Product family | SIMOTICS S synchronous motor |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Encoder system | AS20DQI absolute encoder, single-turn 20 bits, DRIVE-CLiQ interface |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Key Features
- Motor designation: Permanent-magnet synchronous motor, High Dynamic.
- Performance: Optimum power: 1.2 kW; rated speed (100 K): 4,500 rpm; maximum torque: 10.0 Nm.
- Encoder feedback: AS20DQI absolute encoder, single-turn 20 bits, with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, plain shaft, and rotatable M23 connectors for signals and power.
- Brake and protection: Permanent-magnet holding brake with 4.0 Nm holding torque; degree of protection: IP64; natural cooling.
Frequently Asked Questions
What identifies Siemens 1FK7043-4CH71-1QH0?
It is a SIMOTICS S permanent-magnet synchronous motor, High Dynamic, with 1.2 kW optimum power and a 4,500 rpm rated speed (100 K).
Which encoder and interface are included in this configuration?
It has an AS20DQI absolute encoder, single-turn 20 bits, with a DRIVE-CLiQ interface.
Which mechanical and connection details should be checked?
Check the IM B5 (IM V1, IM V3) design, plain shaft, M23 connector size, and rotatable connectors for signals and power.
What brake and protection details should be verified for quotation?
The configuration has a permanent-magnet holding brake with 4.0 Nm holding torque and IP64 protection. Provide the required quantity and destination for a quotation.
