Technical Summary
| Product designation | SIMOTICS S Synchronous motor |
|---|---|
| Product lifecycle | Active Product |
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 3.50 Nm |
| Rated current | 3.3 A |
| Maximum speed (mech.) | 9,000 rpm |
| Degree of protection | IP64 |
| Connector size | M23 |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
SIMOTICS S Synchronous motor in the 1FK7 family.
1.2 kW.
4,500 rpm.
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
IP64.
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1BG0?
It is a SIMOTICS S synchronous motor in the 1FK7 family.
What are the main electrical and performance ratings for 1FK7043-4CH71-1BG0?
Optimum power is 1.2 kW, rated speed (100 K) is 4,500 rpm, static torque (100 K) is 3.50 Nm, and rated current is 3.3 A.
Which encoder and interface are used on 1FK7043-4CH71-1BG0?
It uses Encoder AS24DQI, an absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What installation and protection details are listed for 1FK7043-4CH71-1BG0?
It has IM B5 (IM V1, IM V3) design, M23 connector size, rotatable electrical connectors for signals and power, natural cooling, and IP64 protection.
What lifecycle status is listed for 1FK7043-4CH71-1BG0?
The product lifecycle is Active Product.
