Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Series | 1FK7 servomotors for SINAMICS S120 |
| Rated power | PN=2.4kW |
| Supply voltage | UDC=600V |
| Static torque (100 K) | 12.00 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Number of poles | 6 |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Degree of protection | IP64 |
| Holding brake | with holding brake |
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
Permanent-magnet synchronous motor, High Dynamic.
Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) with M23 connectors for signals and power rotatable.
with holding brake, Permanent-magnet brake, holding torque 13.0 Nm, power supply voltage DC 24 V ± 10 %.
Degree of protection IP64 with Natural cooling.
Applications
Motor for use in SINAMICS S120 drive systems.
Motor use in the SIMOTICS S servomotors and Motors for Motion Control category.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1PH0?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings of 1FK7064-4CH71-1PH0?
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
Which feedback system does 1FK7064-4CH71-1PH0 use?
It uses Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
What connection and protection details are listed for 1FK7064-4CH71-1PH0?
It has M23 connectors for signals and power rotatable, and degree of protection IP64.
Does 1FK7064-4CH71-1PH0 include a holding brake?
Yes. It is supplied with holding brake, and the holding brake version is Permanent-magnet brake.
