Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2.4kW |
| Rated voltage | UDC=600V |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 12.00 Nm |
| Maximum torque | 32.0 Nm |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
| Holding brake version | Permanent-magnet brake |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD for the 1FK7 servomotors for SINAMICS S120 category.
SIMOTICS S Synchronous motor 1FK7-HD for the 1FK7 servomotors for SINAMICS S120 category.
Power and speed data
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
Encoder system
Incremental encoder 22 BIT with DRIVE-CLIQ interface (ENCODER IC22DQ).
Incremental encoder 22 BIT with DRIVE-CLIQ interface (ENCODER IC22DQ).
Cooling and mounting
Naturally cooled, design acc. to Code I IM B5 (IM V1, IM V3).
Naturally cooled, design acc. to Code I IM B5 (IM V1, IM V3).
Protection and shaft design
Degree of protection IP65 and DE flange IP67, with plain shaft, tolerance N.
Degree of protection IP65 and DE flange IP67, with plain shaft, tolerance N.
Holding brake
With holding brake and permanent-magnet brake version.
With holding brake and permanent-magnet brake version.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1DH2?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main ratings of 1FK7064-4CH71-1DH2?
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
Which encoder is used on 1FK7064-4CH71-1DH2?
It uses an incremental encoder 22 BIT with DRIVE-CLIQ interface (ENCODER IC22DQ).
What protection and mounting data does 1FK7064-4CH71-1DH2 have?
It has IP65 protection and DE flange IP67, with design acc. to Code I IM B5 (IM V1, IM V3).
