Key Features
- Performance rating: PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
- Feedback system: Absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM20DQI).
- Mechanical design: Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1.
- Connection and shaft: POWER CONNECTOR ROTATABLE and shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP64 and with holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Power | PN=1.2kW |
| Supply voltage | UDC=600V |
| Static torque (100 K) | 3.50 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Rated current | 3.3 A |
| Cooling | Natural cooling |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Degree of protection | IP64 |
| Holding brake | with holding brake |
Frequently Asked Questions
What is the exact Siemens model and product type of 1FK7043-4CH71-1RB0?
It is a SIMOTICS S synchronous motor, model 1FK7043-4CH71-1RB0.
What are the main rating values for Siemens 1FK7043-4CH71-1RB0?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Which feedback system is included with 1FK7043-4CH71-1RB0?
It includes an absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM20DQI).
What mounting and connection details are listed for 1FK7043-4CH71-1RB0?
It has natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), a FLANGE 1 design, a rotatable power connector, and a connector size of M23.
What should be confirmed before ordering Siemens 1FK7043-4CH71-1RB0?
Confirm the exact model, requested quantity, destination, and dispatch conditions before ordering.
