Technical Summary
| Product designation | 1FK7043-4CH71-1FB0 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 1.2 kW |
| Static torque (100 K) | 3.50 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Rated current | 3.3 A |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
Key Features
Permanent-magnet synchronous motor, High Dynamic.
Optimum power: 1.2 kW; Static torque (100 K): 3.50 Nm.
Rated speed (100 K): 4,500 rpm.
Encoder AM22DQ: absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface.
Cooling: Natural cooling; Design acc. to Code I: IM B5 (IM V1, IM V3); Degree of protection: IP64.
with holding brake; Connector size: M23; Electrical connectors for signals and power rotatable.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1FB0?
It is a SIMOTICS S synchronous motor.
What are the key ratings of 1FK7043-4CH71-1FB0?
Optimum power is 1.2 kW, static torque (100 K) is 3.50 Nm, and rated speed (100 K) is 4,500 rpm.
Which encoder and interface are included with 1FK7043-4CH71-1FB0?
It uses Encoder AM22DQ with an absolute encoder 22 bits + 12 bits multi-turn and a DRIVE-CLiQ interface.
What are the connection and protection details for 1FK7043-4CH71-1FB0?
It has M23 connector size, rotatable connectors for signals and power, and IP64 degree of protection.
