Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Product lifecycle | Active Product |
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Electrical connectors | Connectors for signals and power rotatable |
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
Product lifecycle: Active Product.
Absolute encoder 22BIT + 12 BIT MULTITURN, with DRIVE-CLiQ interface (encoder AM22DQ).
Electrical connectors for signals and power rotatable, connector size M23.
with holding brake.
Degree of protection IP64 and natural cooling.
Frequently Asked Questions
What is the exact Siemens product name for 1FK7043-4CF21-1FH0?
1FK7043-4CF21-1FH0 is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the key electrical and performance ratings of 1FK7043-4CF21-1FH0?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), NN=3000rpm, rated torque (100 K) 3.0 Nm, and rated current 3.7 A.
Which encoder and connector details are listed for 1FK7043-4CF21-1FH0?
It has Encoder AM22DQ with DRIVE-CLiQ interface, absolute encoder 22 bits + 12 bits multi-turn, electrical connectors for signals and power rotatable, and connector size M23.
