Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Product lifecycle | Active Product |
| Optimum power | 1.4 kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Encoder interface | DRIVE CLiQ interface |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
Servomotor use for motion control with SINAMICS S120 systems.
Key Features
Permanent-magnet synchronous motor for motion control use.
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, M23 connector, plain shaft, and without holding brake.
Degree of protection IP65 and DE flange IP67. Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1BG2?
It is a SIMOTICS S synchronous motor.
What are the key ratings of 1FK7044-4CH71-1BG2?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
Which encoder is used on 1FK7044-4CH71-1BG2?
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE CLiQ interface.
What mounting and protection details are listed for 1FK7044-4CH71-1BG2?
It has FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, natural cooling, IP65 protection, and DE flange IP67.
