Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Rated power | PN=2.4kW |
| DC-link voltage | UDC=600V |
| Rated speed | 4,500 rpm (100 K) |
| Static torque | 12.00 Nm (100 K) |
| Encoder | Absolute Encoder AM20DQI: 20 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Protection | IP64 |
Key Features
Motor ratings
PN=2.4kW, UDC=600V, rated speed 4,500 rpm, and rated current 7.0 A.
PN=2.4kW, UDC=600V, rated speed 4,500 rpm, and rated current 7.0 A.
Torque and speed
Static torque is 12.00 Nm at 100 K; maximum torque is 32.0 Nm and maximum permissible speed is 7,500 rpm mechanically and with the inverter.
Static torque is 12.00 Nm at 100 K; maximum torque is 32.0 Nm and maximum permissible speed is 7,500 rpm mechanically and with the inverter.
Absolute Encoder feedback
Encoder AM20DQI has an absolute Encoder with 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions.
Encoder AM20DQI has an absolute Encoder with 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions.
Mounting and connections
Design is IM B5 (IM V1, IM V3), with an M23 connector and rotatable connectors for signals and power.
Design is IM B5 (IM V1, IM V3), with an M23 connector and rotatable connectors for signals and power.
Cooling and protection
The motor has natural cooling and degree of protection IP64.
The motor has natural cooling and degree of protection IP64.
Brake and shaft
It is without holding brake and has a Feather key shaft with tolerance N.
It is without holding brake and has a Feather key shaft with tolerance N.
Frequently Asked Questions
What is the exact motor type?
The 1FK7064-4CH71-1RA0 is a permanent-magnet synchronous motor with High Dynamic motor type.
What are its key electrical ratings?
PN=2.4kW, UDC=600V, rated current 7.0 A, rated speed 4,500 rpm at 100 K, and static torque 12.00 Nm at 100 K.
What Encoder does the motor have?
It has an Encoder AM20DQI absolute Encoder with 20 bits, resolution 1048576, encoder-internal 512 S/R, 12 bits multi-turn, 4096 revolutions, and DRIVE-CLiQ interface.
How is the motor mounted and cooled?
It uses design IM B5 (IM V1, IM V3), has an M23 connector, and uses natural cooling.
Does the motor include a holding brake?
It is without holding brake.