Technical Summary
| Product designation | 1FK7044-4CF71-1AB0 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor 1FK7-HD |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
Motor designation: SIMOTICS S Synchronous motor 1FK7-HD.
Motor designation: SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.2kW
Power rating: PN=1.2kW.
Power rating: PN=1.2kW.
M0=4.5Nm (100K)
Torque rating: M0=4.5Nm (100K).
Torque rating: M0=4.5Nm (100K).
NN=3000rpm
Speed rating: NN=3000rpm.
Speed rating: NN=3000rpm.
Incremental encoder SIN/COS 1VPP;2048 S/R
Encoder: incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Encoder: incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
IP64
Degree of protection: IP64.
Degree of protection: IP64.
Applications
SINAMICS S120 drive integration
Servomotor for use in a SINAMICS S120 drive system.
Servomotor for use in a SINAMICS S120 drive system.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1AB0?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings of 1FK7044-4CF71-1AB0?
PN=1.2kW, M0=4.5Nm (100K), NN=3000rpm, and UDC=600V.
Which encoder is specified for 1FK7044-4CF71-1AB0?
It has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mounting and protection details are listed for 1FK7044-4CF71-1AB0?
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with degree of protection IP64.
