Technical Summary
| PN | 1.2kW |
|---|---|
| UDC | 600V |
| M0 (100K) | 4.5Nm |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
Applications
For connection within SINAMICS S120 drive systems using the DRIVE-CLiQ interface and rotatable signal and power connectors.
Key Features
1FK7-HD motor with Active Product lifecycle status.
With DRIVE-CLiQ-interface, connector size M23, and connectors for signals and power rotatable.
Design acc. to Code I IM B5 (IM V1, IM V3), degree of protection IP65 and DE flange IP67.
Naturally cooled, shaft with fitted key, tolerance N.
With holding brake and power supply voltage DC 24 V ± 10 %.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1PB2?
It is a SIMOTICS S synchronous motor, 1FK7-HD, with Active Product lifecycle status.
What are the key output ratings of 1FK7044-4CF71-1PB2?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
Which interfaces and connectors does 1FK7044-4CF71-1PB2 have?
It has a DRIVE-CLiQ-interface, connector size M23, and connectors for signals and power rotatable.
What mounting and protection details are listed for 1FK7044-4CF71-1PB2?
Design acc. to Code I IM B5 (IM V1, IM V3), with degree of protection IP65 and DE flange IP67.
