Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Series | 1FK7-HD |
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.6 A |
| Number of poles | 6 |
| Max. permissible speed (mech.) | 7,500 rpm |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Degree of protection | IP65 and DE flange IP67 |
| Connector size | M23 |
| Holding brake power supply voltage | DC 24 V ± 10 % |
Key Features
SIMOTICS S synchronous motor
Permanent-magnet synchronous motor in the 1FK7-HD series for SINAMICS S120.
Permanent-magnet synchronous motor in the 1FK7-HD series for SINAMICS S120.
Optimum power and speed
Optimum power 2.5 kW and optimum speed 3,000 rpm.
Optimum power 2.5 kW and optimum speed 3,000 rpm.
Encoder system with DRIVE-CLiQ
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
Holding brake
With holding brake, holding torque 13.0 Nm, power supply voltage DC 24 V ± 10 %.
With holding brake, holding torque 13.0 Nm, power supply voltage DC 24 V ± 10 %.
Protection and mechanical design
Degree of protection IP65 and DE flange IP67, design acc. to Code I IM B5 (IM V1, IM V3), plain shaft.
Degree of protection IP65 and DE flange IP67, design acc. to Code I IM B5 (IM V1, IM V3), plain shaft.
Applications
SINAMICS S120 drive integration
Motor use in SINAMICS S120 drive systems.
Motor use in SINAMICS S120 drive systems.
Frequently Asked Questions
What is the exact product type of 1FK7064-4CF71-1QH2?
It is a SIMOTICS S synchronous motor in the 1FK7-HD series.
What are the rated speed and rated torque of this motor?
Rated speed (100 K) is 3,000 rpm and rated torque (100 K) is 8.0 Nm.
What encoder is used on 1FK7064-4CF71-1QH2?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
What protection rating and mounting design does this motor have?
Degree of protection is IP65 and DE flange IP67, with design acc. to Code I IM B5 (IM V1, IM V3).
What is the holding brake supply voltage?
The holding brake power supply voltage is DC 24 V ± 10 %.
