Key Features
- Rated power: PN=1.2kW
- Rated voltage: UDC=600V
- Rated speed: NN=4500rpm
- Static torque: M0=3.5Nm (100K)
- Encoder and interface: absolute encoder 24 BIT + 12 BIT MULTITURN with DRIVE-CLiQ INTERFACE (ENCODER AM24DQI)
- Protection and cooling: Degree of protection IP64; Naturally cooled
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Motor variant | 1FK7-HD |
| Rated power | PN=1.2kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 3.50 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Number of poles | 6 |
| Rated current | 3.3 A |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- Drive system rotation control: For drive technology requiring a synchronous motor with 1.2kW output and 4500rpm speed.
- Encoder feedback integration: For using an absolute encoder with DRIVE-CLiQ interface in a motor feedback connection.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1CA0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the rated power and rated speed of 1FK7043-4CH71-1CA0?
PN=1.2kW and NN=4500rpm.
Which encoder is fitted on 1FK7043-4CH71-1CA0?
It has an absolute encoder AM24DQI with DRIVE-CLiQ interface.
What mounting and protection details are specified for 1FK7043-4CH71-1CA0?
The motor has IM B5 (IM V1, IM V3) design and degree of protection IP64.
What should be confirmed before ordering 1FK7043-4CH71-1CA0?
Confirm the exact variant, requested quantity, destination, stock, and dispatch conditions.
