Product information
Overview
Key Features
- Motor performance: Permanent-magnet synchronous motor with 4,500 rpm rated speed, 5.0 Nm rated torque (100 K), and 93.0 % efficiency.
- Power and electrical data: PN=2.4kW, UDC=600V, rated current 7.0 A, and maximum current 46.0 A.
- Absolute Encoder feedback: Encoder AM20DQI has 20 bits with resolution 1048576 and 12 bits multi-turn with a traversing range of 4096 revolutions; it uses a DRIVE-CLiQ interface.
- Mounting and connections: IM B5 (IM V1, IM V3) design with M23 connectors for signals and power; the electrical connectors are rotatable.
- Cooling and protection: Natural cooling and IP64 degree of protection.
- Shaft and brake configuration: Shaft with fitted Feather key and tolerance N; without holding brake.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | PN=2.4kW |
| DC-link voltage | UDC=600V |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 5.0 Nm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Encoder interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Brake configuration | without holding brake |
Frequently Asked Questions
What is the rated performance of Siemens 1FK7064-4CH71-1RA0?
It has PN=2.4kW, UDC=600V, a rated speed of 4,500 rpm (100 K), rated torque of 5.0 Nm (100 K), and rated current of 7.0 A.
Which feedback system does the motor use?
It uses an Encoder AM20DQI absolute Encoder with 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions, with a DRIVE-CLiQ interface.
What mounting and connector configuration does it have?
It has IM B5 (IM V1, IM V3) mounting, M23 connectors, and rotatable connectors for signals and power.
Does the 1FK7064-4CH71-1RA0 include a holding brake?
It is without holding brake.
What protection and cooling does it have?
It has natural cooling and IP64 degree of protection.
