Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| Rated voltage | UDC=600V |
| Rated torque (100 K) | 4.5 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Encoder interface | DRIVE-CLiQ |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Mounting design | IM B5 (IM V1, IM V3) |
Key Features
1FK7-HD motor with PN=1.2kW, UDC=600V, M0=4.5Nm (100K) and NN=3000rpm.
Encoder AS24DQI, absolute encoder single-turn 24 bit with DRIVE-CLiQ interface.
Power connector rotatable, connector size M23, and design acc. to Code I IM B5 (IM V1, IM V3).
Degree of protection IP65 and DE flange IP67, with natural cooling.
Shaft with fitted key, tolerance N, shaft end Feather key, and without holding brake.
Lifecycle status: Active Product.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1BA2?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the rated power and rated speed of 1FK7044-4CF71-1BA2?
PN=1.2kW and NN=3000rpm.
Which encoder and interface does 1FK7044-4CF71-1BA2 use?
Encoder AS24DQI: absolute encoder single-turn 24 bit with DRIVE-CLiQ interface.
What mounting, connector, cooling and protection details are listed for 1FK7044-4CF71-1BA2?
Design acc. to Code I IM B5 (IM V1, IM V3), connector size M23, natural cooling, and degree of protection IP65 and DE flange IP67.
