Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-HD |
| Power | PN=1.4kW |
| Voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Interface | DRIVE-CLiQ |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
1FK7-HD motor for motion control applications within the 1FK7 servomotor range.
1FK7-HD motor for motion control applications within the 1FK7 servomotor range.
Power and speed ratings
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
Feedback and interface
Resolver multi-pole with DRIVE-CLiQ interface.
Resolver multi-pole with DRIVE-CLiQ interface.
Mechanical configuration
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N; without holding brake.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N; without holding brake.
Protection
Degree of protection IP64.
Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1UA0?
It is a SIMOTICS S synchronous motor in the 1FK7-HD range.
What are the rated power and speed of 1FK7044-4CH71-1UA0?
PN=1.4kW and NN=4500rpm.
Which feedback and interface does 1FK7044-4CH71-1UA0 use?
It uses a Resolver R15DQ and a DRIVE-CLiQ interface.
What mechanical and protection details are specified for 1FK7044-4CH71-1UA0?
It has FRAME SIZE IMB 5 (IM V1, IM V3), a flange 1 connection, a shaft with fitted key, and degree of protection IP64.
