Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-HD |
| PN | 2kW |
| UDC | 600V |
| M0 | 6.4Nm |
| NN | 4500rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
SIMOTICS S synchronous motor
1FK7-HD motor for SINAMICS S120.
1FK7-HD motor for SINAMICS S120.
Power and speed ratings
PN=2kW; NN=4500rpm.
PN=2kW; NN=4500rpm.
Drive and feedback
Resolver multi-pole with DRIVE-CLiQ interface.
Resolver multi-pole with DRIVE-CLiQ interface.
Cooling and protection
Naturally cooled with degree of protection IP65.
Naturally cooled with degree of protection IP65.
Mechanical configuration
Shaft with fitted key, tolerance N; without holding brake; power connector rotatable.
Shaft with fitted key, tolerance N; without holding brake; power connector rotatable.
Applications
SINAMICS S120 integration
Used in the 1FK7 servomotors for SINAMICS S120 category.
Used in the 1FK7 servomotors for SINAMICS S120 category.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1UA1?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What power and speed ratings does 1FK7061-4CH71-1UA1 have?
PN=2kW, UDC=600V, M0=6.4Nm, and NN=4500rpm. Rated speed (100 K) is 4,500 rpm.
What interface and feedback system does 1FK7061-4CH71-1UA1 use?
It has a resolver multi-pole feedback system with a DRIVE-CLiQ interface.
What installation and protection details are listed for 1FK7061-4CH71-1UA1?
It has natural cooling, degree of protection IP65, design IM B5 (IM V1, IM V3), a shaft with fitted key, and no holding brake.
