Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Cooling | Natural cooling |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Applications
Drive integration with SINAMICS S120.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for exact order-number identification.
PN=0.94kW and UDC=300V for configuration verification.
M0=3. 3Nm (100K) and NN=3000rpm.
Absolute encoder 22BIT + 12 BIT MULTITURN, WITH DRIVE-CLIQ INTERFACE (ENCODER AM22DQ).
FRAME SIZE IMB 5 (IM V1, IM V3) with degree of protection IP65 and DE flange IP67.
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1FG2?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the rated power, voltage, speed and torque for 1FK7043-4CF21-1FG2?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K) and NN=3000rpm.
What encoder does 1FK7043-4CF21-1FG2 use?
It uses encoder AM22DQ with absolute encoder 22 bits + 12 bit multi-turn and DRIVE-CLiQ interface.
What mounting and protection details are listed for 1FK7043-4CF21-1FG2?
FRAME SIZE IMB 5 (IM V1, IM V3), degree of protection IP65 and DE flange IP67.
